CN107124483A - Domain name analytic method and server - Google Patents
Domain name analytic method and server Download PDFInfo
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- CN107124483A CN107124483A CN201710495481.1A CN201710495481A CN107124483A CN 107124483 A CN107124483 A CN 107124483A CN 201710495481 A CN201710495481 A CN 201710495481A CN 107124483 A CN107124483 A CN 107124483A
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- domain name
- address
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
Abstract
The invention discloses a kind of domain name analytic method and server, belong to Internet technical field.This method includes：Receive applications client to ask by the domain name mapping of TCP linkup transmits, target domain name to be resolved is carried in domain name mapping request；Wherein, given server is the corresponding application server of applications client, or given server is the trusted servers pre-set, and the corresponding relation being stored with given server between domain name and IP address；Corresponding relation between domain name and IP address based on storage, obtains the corresponding target ip address of target domain name, and target ip address is sent to applications client.Because the given server is application server either trusted servers, therefore, reliability is higher than dns server, and domain name mapping request is handled by the given server, the domain name mapping mistake caused because the IP address of the dns server of system configuration is wrong is avoided, the accuracy of domain name mapping is improved.
Description
Technical field
The present invention relates to Internet technical field, more particularly to a kind of domain name analytic method and server.
Background technology
Each station terminal or server all have unique IP (an Internet Protocol, internet in internet
Agreement) address, to be different from the thousands of terminal of other in internet and server.Because IP address is to use binary number table
Show, therefore, when user uses be difficult to remember and write.User remembers for convenience, is developed on the basis of IP address
A kind of address of symbolism, i.e. domain name.Each domain name is corresponding with specific IP address.So, terminal can be just based on
Domain name obtains corresponding IP address, is correspondingly serviced so as to be obtained according to the IP address got.Wherein, terminal is based on domain name
The process for obtaining corresponding IP address is the process of domain name mapping.
In correlation technique, installing applications client in the terminal can be according to DNS (the Domain Name of system configuration
System, domain name system) server IP address, pass through UDP (User Datagram Protocol, UDP)
Domain name analysis request is sent to the corresponding dns server of the IP address, aiming field to be resolved is carried in domain name mapping request
Name.After the dns server receives domain name mapping request, it can be closed from the domain name of itself storage and the correspondence of IP address
The corresponding IP address of target domain name is obtained in system, if the corresponding IP address of target domain name is not present in the dns server, that
, the dns server can forward the domain name mapping to ask to other dns servers, until it is corresponding to get target domain name
IP address, and the IP address got is returned into applications client.
However, in above-mentioned domain name resolution process, because dns server is public server, therefore, dns server
IP address is easy to be distorted by operator, Internet Service Provider etc., in this case, the dns server of system configuration
IP address is likely to the either incredible of mistake, now, and applications client is sent out to the corresponding dns server of the IP address
Send domain name mapping to ask, it will to parse incorrect IP address, serviced so as to lead to not normal obtain.
The content of the invention
In order to solve problem of the prior art, the embodiments of the invention provide a kind of domain name analytic method and server.Institute
State technical scheme as follows：
First aspect includes there is provided a kind of domain name analytic method, methods described：
Receive applications client to ask by the domain name mapping of transmission control protocol TCP linkup transmit, domain name parsing
Target domain name to be resolved is carried in request；
Wherein, the given server is the corresponding application server of the applications client, or specified services
Device is to be stored between domain name and internet protocol address in the trusted servers pre-set, and the given server
Corresponding relation；
Corresponding relation between domain name and IP address based on storage, obtains the corresponding Target IP of the target domain name
Address, and the target ip address is sent to the applications client.
Alternatively, the corresponding relation between the domain name and IP address based on storage, obtains the target domain name
Corresponding target ip address, including：
IP address corresponding with the target domain name is searched in corresponding relation between domain name and IP address；
If found, the IP address of lookup is defined as the target ip address；
If searched less than domain name analysis request to be sent to the authoritative server into domain name system；
The target ip address that the authoritative server is sent is received, the target ip address is that the authoritative server is based on
What the target domain name was got.
Alternatively, the TCP connections are the TCP length connections that the applications client is set up before current time.
Second aspect includes there is provided a kind of given server, the given server：
Receiving module, is asked for receiving applications client by the domain name mapping of transmission control protocol TCP linkup transmit,
Target domain name to be resolved is carried in domain name analysis request；
Wherein, the given server is the corresponding application server of the applications client, or specified services
Device is to be stored between domain name and internet protocol address in the trusted servers pre-set, and the given server
Corresponding relation；
Acquisition module, for the corresponding relation between domain name and IP address based on storage, obtains the aiming field
The corresponding target ip address of name, and the target ip address is sent to the applications client.
Alternatively, the acquisition module includes：
Submodule is searched, for being searched and the target domain name pair in the corresponding relation between domain name and IP address
The IP address answered；
Determination sub-module, if for finding, the IP address of lookup is defined as into the target ip address；
Sending submodule, if for searching less than domain name analysis request to be sent to the power into domain name system
Prestige server；
Receiving submodule, for receiving the target ip address that the authoritative server is sent, the target ip address is institute
State what authoritative server was got based on the target domain name.
Alternatively, the TCP connections are the TCP length connections that the applications client is set up before current time.
The third aspect includes there is provided a kind of given server, the given server：
Processor；
Memory for storing processor-executable instruction；
Wherein, the step of processor is configured as any one method of above-mentioned first aspect.
Fourth aspect is there is provided a kind of computer-readable recording medium, and be stored with finger on the computer-readable recording medium
Order, the step of instruction realizes any one method described in above-mentioned first aspect when being executed by processor.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：In embodiments of the present invention, when specified clothes
Business device is received when being asked by applications client by the domain name mappings of TCP linkup transmits, can be asked according to the domain name mapping
The target domain name of middle carrying, by the domain name and the corresponding relation of IP address of storage, obtains corresponding target ip address.Due to this
Given server is the trusted servers that the corresponding application server of applications client is either pre-set, therefore, reliability
Higher than dns server, domain name mapping request is handled by the given server, it is to avoid due to the DNS of system configuration
The domain name mapping mistake that the IP address of server is wrong and causes, improves the accuracy of domain name mapping.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of flow chart of domain name analytic method provided in an embodiment of the present invention；
Fig. 2 is the flow chart of another domain name analytic method provided in an embodiment of the present invention；
Fig. 3 A are a kind of structural representations of server provided in an embodiment of the present invention；
Fig. 3 B are a kind of structural representations of acquisition module provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of server provided in an embodiment of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Before detailed explanation is carried out to the embodiment of the present invention, first the application scenarios of the embodiment of the present invention are given
Introduce.Each station terminal or server in internet all have a unique IP address.When user wants to obtain service,
Terminal can be utilized, accesses corresponding server to obtain desired service according to IP address.However, because IP address is to use two
System number is represented, therefore, is difficult to remember for common user, when using and is write.For the above reasons, in IP
A kind of address of symbolism, i.e. domain name have been developed on the basis of location.There is corresponding relation between domain name and IP address, namely
It is, each domain name one specific IP address of correspondence.Corresponding relation between this domain name and IP address is typically stored within
In multiple servers, and by the plurality of server group into system be to be referred to as DNS systems, the plurality of server is commonly known as
Dns server.In actual applications, multiple applications clients would generally be installed, for the plurality of applications client in terminal
In each applications client, the applications client obtain service when, typically each obtained, that is to say by domain name,
Applications client sends target domain name to DNS systems, by the dns server in DNS systems from the domain name and IP address of storage
Between corresponding relation in obtain the corresponding target ip address of target domain name and be sent to applications client, so, application client
End just can correspondingly be serviced according to the IP address received to obtain.Wherein, applications client passes through clothes according to target domain name
The process that business device obtains corresponding IP address is the process of domain name mapping.And domain name analytic method provided in an embodiment of the present invention
During can be used for the domain name mapping that the corresponding domain name sent with client is parsed.
After the application scenarios of the embodiment of the present invention are introduced, next, will be with reference to accompanying drawing, to present invention implementation
The process that implements for the domain name analytic method that example is provided is explained.
Fig. 1 is a kind of domain name analytic method provided in an embodiment of the present invention, as shown in figure 1, the domain name analytic method is used for
In given server, the given server is the corresponding application server of applications client, or the given server is advance
The corresponding relation being stored with the trusted servers of setting, and the given server between domain name and IP address, this method includes：
Step 101：Receive applications client to ask by the domain name mapping of TCP linkup transmits, in domain name mapping request
Carry target domain name to be resolved.
Step 102：Corresponding relation between domain name and IP address based on storage, obtains the corresponding Target IP of target domain name
Address, and target ip address is sent to applications client.
In embodiments of the present invention, when given server receives the domain name by applications client by TCP linkup transmits
During analysis request, the target domain name carried in being asked according to the domain name mapping passes through the domain name and pair of IP address of storage
It should be related to, obtain corresponding target ip address.Due to the given server be the corresponding application server of applications client or
It is the trusted servers pre-set, therefore, reliability is higher than dns server, please to the domain name mapping by the given server
Ask and handled, it is to avoid the domain name mapping mistake that is caused because the IP address of the dns server of system configuration is wrong, improve
The accuracy of domain name mapping.
Alternatively, the corresponding relation between domain name and IP address based on storage, obtains the corresponding Target IP of target domain name
Address, including：
IP address corresponding with target domain name is searched in corresponding relation between domain name and IP address；
If found, the IP address of lookup is defined as target ip address；
If searched less than translating domain names into request and send authoritative server into domain name system；
The target ip address that authoritative server is sent is received, target ip address is that authoritative server is based on target domain Name acquisition
Arrive.
Alternatively, TCP connections are the TCP length connections that applications client is set up before current time.
Above-mentioned all optional technical schemes, can form the alternative embodiment of the present invention according to any combination, and the present invention is real
Example is applied no longer to repeat this one by one.
Fig. 2 is a kind of flow chart of domain name analytic method provided in an embodiment of the present invention, as shown in Fig. 2 this method includes
Following steps：
Step 201：Applications client is connected to given server by TCP and sends domain name analysis request.
Generally, multiple applications clients can be installed in the terminal, for any application in the plurality of applications client
Client, after terminal starts the applications client, the applications client can obtain target domain name to be resolved, and pass through
Domain Name acquisition is correspondingly serviced.Wherein, the domain name can be the domain name or be somebody's turn to do that user is inputted by the applications client
The domain name that applications client is determined according to the service option that user selects.
After target domain name to be resolved is got, the applications client can generate domain name solution based on the target domain name
Analysis request, and domain name mapping request is passed through into TCP linkup transmits to given server.Wherein, taken in domain name mapping request
With the target domain name to be resolved.
It should be noted that generally, the applications client installed in the terminal, what is especially installed in the terminal should
With client, in order to realize instant messaging, it typically can all set up a TCP length connection to wait data transmit-receive.The TCP length is connected
It is for short connection.If communication two party is only just set up connection when there is data interaction and communicated, when data are handed over
After mutually completing, then the connection is disconnected, such connection is short connection.And for some frequent operations, point-to-point communication,
Because each TCP connections are required for three steps to shake hands, therefore, if operation all uses short connection every time, during by expending a large amount of
Between, processing speed also can be slower.For this reason, applications client can set up the connection of TCP length, that is to say, applications client
Set up after TCP connections, the TCP connections can continuously transmit the corresponding multiple packets of multiple operations, the packet each operated
The connection is not turned off after transmission.So, when sending packet next time, you can be directly transmitted using the connection,
Without rebuilding TCP connections again.Wherein, during holding is connected, if not operating corresponding packet to send, communication is double
Side can transmission link detection bag.
Based on foregoing description, alternatively, there is corresponding TCP length to connect if the applications client is set up, when getting mesh
Mark after domain name, the applications client can be connected by existing TCP length and ask the domain name mapping for carrying target domain name
Send to given server.It that is to say, applications client need not rebuild TCP connections again, save system resource.
Wherein, the given server can be the corresponding application server of the applications client or pre-set
Trusted servers.And the corresponding relation between domain name and IP address that is stored with the given server.
When given server application server corresponding for applications client, because the application server is that this should
With the public dns server in the server of client, rather than DNS systems, therefore, the possibility for being tampered or kidnapping compared with
Small, correspondingly, the accuracy parsed by the given server to target domain name is also just higher.
When the given server is trusted servers, the trusted servers can be that the service serviced by a certain item is provided
The trusted servers that business specially sets up, so, the reliability of the given server will be above the dns server in DNS systems, phase
Ying Di, the accuracy parsed by the given server to target domain name is also just higher.
It should also be noted that, the corresponding relation between the domain name and IP address that are stored in the given server can be by
Safeguard the technical staff of the given server is manually the stored in or given server from authority's clothes in DNS systems
Acquired in business device.Wherein, the authoritative server in DNS systems refer to directly to have write exactly in its configuration file domain name with
The corresponding relation of IP address, and it is authorized to the server in one domain of management.
Step 202：When receiving the domain name mapping request of applications client transmission, domain of the given server based on storage
Corresponding relation between name and IP address, obtains the corresponding target ip address of target domain name, and by the target ip address got
Send to applications client.
When given server receives the domain name mapping request of applications client transmission, the given server can be from depositing
IP address corresponding with the target domain name in corresponding relation between the domain name of storage and IP address, if found, will be searched
IP address be defined as target ip address；If searched less than by power of the domain name mapping request transmission into domain name system
Prestige server, and the target ip address of authoritative server transmission is received, the target ip address authoritative server is based on aiming field
What name was got.Afterwards, the given server can send the target ip address got to applications client.
Wherein, due to the corresponding relation being stored with the given server between domain name and IP address, therefore, this specifies clothes
Being engaged in device can be directly according to the corresponding IP address of target domain name lookup, if found, the IP address found the as mesh
IP address is marked, be that is to say, the target ip address is the analysis result of the target domain name.Now, the given server can be by
The target ip address is sent to applications client.If searched less than illustrating the target domain name that is not stored with the given server
Corresponding IP address, in this case, alternatively, if the given server can be with the domain where the target domain name
Authoritative server in DNS systems is communicated, then, the given server can will directly carry the domain name of target domain name
Analysis request is forwarded to the authoritative server, is the authoritative server in the domain where the target domain name due to the authoritative server,
Therefore, be stored with all domain names and corresponding IP address in the domain in the authoritative server.When the authoritative server is received
After domain name mapping request, target domain name can be obtained in the corresponding relation between the domain name and IP address of itself storage
IP address, and the IP address got is sent to given server.When given server receives authoritative server transmission
After IP address, the IP address received can be defined as to target ip address, and the target ip address is sent to application visitor
Family end.
Alternatively, if corresponding with not finding target domain name in the corresponding relation of IP address in the domain name of the given server
Target ip address, and the given server can not be communicated with the authoritative server in the domain where the target domain name, now,
The given server can be generated and replied message, and this is replied message into transmission to applications client, wherein, this replies message use
The parsing of the target domain name is failed in prompting applications client.
Step 203：Applications client obtains corresponding service based on the target ip address received.
When applications client receives target ip address, the target ip address is that the applications client is desired access to
IP address, now, the applications client can access the corresponding server of the IP address, and from the corresponding server of the IP address
Middle acquisition is correspondingly serviced.
In embodiments of the present invention, when given server receives the domain name by applications client by TCP linkup transmits
During analysis request, the target domain name carried in being asked according to the domain name mapping passes through the domain name and pair of IP address of storage
It should be related to, obtain corresponding target ip address.Due to the given server be the corresponding application server of applications client or
It is the trusted servers pre-set, therefore, reliability is higher than dns server, please to the domain name mapping by the given server
Ask and handled, it is to avoid the domain name mapping mistake that is caused because the IP address of the dns server of system configuration is wrong, improve
The accuracy of domain name mapping.Further, since the applications client can be connected to the given server by existing TCP length
Domain name analysis request is sent, therefore, system resource is saved.
Referring to Fig. 3 A, the embodiments of the invention provide a kind of given server, the given server includes receiving module 301
With acquisition module 302：
Receiving module 301, please by the domain name mapping of transmission control protocol TCP linkup transmit for receiving applications client
Ask, target domain name to be resolved is carried in domain name analysis request；
Wherein, given server is the corresponding application server of applications client, or given server is to pre-set
Trusted servers, and the corresponding relation being stored with given server between domain name and internet protocol address；
Acquisition module 302, for the corresponding relation between domain name and IP address based on storage, obtains target domain name correspondence
Target ip address；Target ip address is sent to applications client.
Alternatively, referring to Fig. 3 B, acquisition module 302 includes：
Submodule 3021 is searched, it is corresponding with target domain name for being searched in the corresponding relation between domain name and IP address
IP address；
Determination sub-module 3022, if for finding, the IP address of lookup is defined as into target ip address；
Sending submodule 3023, if for searching less than translating domain names into request and send power into domain name system
Prestige server；
Receiving submodule 3024, the target ip address for receiving authoritative server transmission, target ip address is authoritative clothes
Business device is got based on target domain name.
Alternatively, TCP connections are the TCP length connections that applications client is set up before current time.
In summary, in embodiments of the present invention, sent out when given server is received by applications client by TCP connections
During the domain name mapping request sent, the target domain name carried in being asked according to the domain name mapping passes through the domain name and IP of storage
The corresponding relation of address, obtains corresponding target ip address.Because the given server is the corresponding application clothes of applications client
The trusted servers that business device is either pre-set, therefore, reliability is higher than dns server, by the given server to the domain
Name analysis request is handled, it is to avoid the domain name mapping that is caused because the IP address of the dns server of system configuration is wrong
Mistake, improves the accuracy of domain name mapping.Further, since the applications client can be connected to this by existing TCP length
Given server sends domain name analysis request, therefore, saves system resource.
Fig. 4 is a kind of block diagram of server 400 for domain name analytic method according to an exemplary embodiment.Ginseng
According to Fig. 4, server 400 includes processor 422, and it further comprises one or more processors, and by 432 generations of memory
The memory resource of table, for store can by the execution of processor 422 instruction, such as application program.Stored in memory 432
Application program can include it is one or more each correspond to the module of one group of instruction.In addition, the quilt of processor 422
Execute instruction is configured to, to perform the method that above-mentioned embodiment illustrated in fig. 2 is provided.
Server 400 can also include the power management that a power supply module 426 is configured as performs device 400, one
Wired or wireless network interface 450 is configured as device 400 being connected to network, and input and output (I/O) interface 458.
Server 400 can be operated based on the operating system for being stored in memory 432, such as Windows ServerTM, Mac OS
XTM, UnixTM, LinuxTM, FreeBSDTM or similar.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing, example are additionally provided
Such as include the memory 432 of instruction, above-mentioned instruction can be performed to complete the above method by the processor 422 of server 400.Example
Such as, the non-transitorycomputer readable storage medium can be ROM, it is random access memory (RAM), CD-ROM, tape, soft
Disk and optical data storage devices etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by the processor of server
During execution so that server is able to carry out a kind of domain name analytic method, methods described includes：
Receive applications client to ask by the domain name mapping of transmission control protocol TCP linkup transmit, domain name parsing
Target domain name to be resolved is carried in request；
Wherein, the given server is the corresponding application server of the applications client, or specified services
Device is to be stored between domain name and internet protocol address in the trusted servers pre-set, and the given server
Corresponding relation；
Corresponding relation between domain name and IP address based on storage, obtains the corresponding Target IP of the target domain name
Address, and the target ip address is sent to the applications client.
Alternatively, the corresponding relation between the domain name and IP address based on storage, obtains the target domain name
Corresponding target ip address, including：
IP address corresponding with the target domain name is searched in corresponding relation between domain name and IP address；
If found, the IP address of lookup is defined as the target ip address；
If searched less than domain name analysis request to be sent to the authoritative server into domain name system；
The target ip address that the authoritative server is sent is received, the target ip address is that the authoritative server is based on
What the target domain name was got.
Alternatively, the TCP connections are the TCP length connections that the applications client is set up before current time.
In embodiments of the present invention, when given server receives the domain name by applications client by TCP linkup transmits
During analysis request, the target domain name carried in being asked according to the domain name mapping passes through the domain name and pair of IP address of storage
It should be related to, obtain corresponding target ip address.Due to the given server be the corresponding application server of applications client or
It is the trusted servers pre-set, therefore, reliability is higher than dns server, please to the domain name mapping by the given server
Ask and handled, it is to avoid the domain name mapping mistake that is caused because the IP address of the dns server of system configuration is wrong, improve
The accuracy of domain name mapping.Further, since the applications client can be connected to the given server by existing TCP length
Domain name analysis request is sent, therefore, system resource is saved.
It should be noted that：The server that above-described embodiment is provided is when carrying out domain name mapping, only with above-mentioned each function mould
The division progress of block is for example, in practical application, as needed can distribute above-mentioned functions by different functional modules
Complete, i.e., the internal structure of equipment is divided into different functional modules, to complete all or part of function described above.
In addition, the server that above-described embodiment is provided belongs to same design with domain name analytic method embodiment, it is detailed that it implements process
See embodiment of the method, repeat no more here.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can be by hardware
To complete, the hardware of correlation can also be instructed to complete by program, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only storage, disk or CD etc..
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (8)
1. a kind of domain name analytic method, it is characterised in that applied to given server, methods described includes：
Receive applications client to ask by the domain name mapping of transmission control protocol TCP linkup transmit, domain name analysis request
It is middle to carry target domain name to be resolved；
Wherein, the given server is the corresponding application server of the applications client, or the given server is
It is stored with the trusted servers pre-set, and the given server corresponding between domain name and internet protocol address
Relation；
Corresponding relation between domain name and IP address based on storage, with obtaining the corresponding Target IP of the target domain name
Location, and the target ip address is sent to the applications client.
2. the method as described in claim 1, it is characterised in that pair between the domain name and IP address based on storage
It should be related to, obtain the corresponding target ip address of the target domain name, including：
IP address corresponding with the target domain name is searched in corresponding relation between domain name and IP address；
If found, the IP address of lookup is defined as the target ip address；
If searched less than domain name analysis request to be sent to the authoritative server into domain name system；
The target ip address that the authoritative server is sent is received, the target ip address is described in the authoritative server is based on
Target domain name is got.
3. the method as described in claim 1, it is characterised in that the TCP connections are the applications clients in current time
The TCP length connection set up before.
4. a kind of given server, it is characterised in that the given server includes：
Receiving module, is asked for receiving applications client by the domain name mapping of transmission control protocol TCP linkup transmit, described
Target domain name to be resolved is carried in domain name mapping request；
Wherein, the given server is the corresponding application server of the applications client, or the given server is
It is stored with the trusted servers pre-set, and the given server corresponding between domain name and internet protocol address
Relation；
Acquisition module, for the corresponding relation between domain name and IP address based on storage, obtains the target domain name pair
The target ip address answered；The target ip address is sent to the applications client.
5. given server as claimed in claim 4, it is characterised in that the acquisition module includes：
Submodule is searched, it is corresponding with the target domain name for being searched in the corresponding relation between domain name and IP address
IP address；
Determination sub-module, if for finding, the IP address of lookup is defined as into the target ip address；
Sending submodule, if for search less than, by domain name analysis request send into domain name system authority take
Business device；
Receiving submodule, for receiving the target ip address that the authoritative server is sent, the target ip address is the power
Prestige server is got based on the target domain name.
6. given server as claimed in claim 4, it is characterised in that the TCP connections are that the applications client is being worked as
The TCP length connection set up before the preceding time.
7. a kind of given server, it is characterised in that the given server includes：
Processor；
Memory for storing processor-executable instruction；
Wherein, the step of processor is configured as any one method described in claim 1-3.
8. be stored with instruction on a kind of computer-readable recording medium, the computer-readable recording medium, it is characterised in that institute
State the step of realizing any one method described in claim 1-3 when instruction is executed by processor.
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| CN201710495481.1A CN107124483A (en) | 2017-06-26 | 2017-06-26 | Domain name analytic method and server |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108270882A (en) * | 2018-01-24 | 2018-07-10 | 腾讯科技（深圳）有限公司 | The analysis method and device of domain name, storage medium, electronic device |
| CN110113447A (en) * | 2019-06-27 | 2019-08-09 | 网易（杭州）网络有限公司 | Domain name analytic method and device |
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| CN108270882A (en) * | 2018-01-24 | 2018-07-10 | 腾讯科技（深圳）有限公司 | The analysis method and device of domain name, storage medium, electronic device |
| CN108270882B (en) * | 2018-01-24 | 2022-03-11 | 腾讯科技（深圳）有限公司 | Domain name resolution method and device, storage medium and electronic device |
| CN110764688A (en) * | 2018-07-27 | 2020-02-07 | 杭州海康威视数字技术股份有限公司 | Method and device for processing data |
| CN110764688B (en) * | 2018-07-27 | 2023-09-05 | 杭州海康威视数字技术股份有限公司 | Method and device for processing data |
| CN110113447B (en) * | 2019-06-27 | 2022-02-18 | 网易（杭州）网络有限公司 | Domain name resolution method and device |
| CN110113447A (en) * | 2019-06-27 | 2019-08-09 | 网易（杭州）网络有限公司 | Domain name analytic method and device |
| CN111556178A (en) * | 2020-04-26 | 2020-08-18 | 北京达佳互联信息技术有限公司 | Analytic system, method, equipment and storage medium |
| CN111756739B (en) * | 2020-06-24 | 2022-05-27 | 中国银行股份有限公司 | Domain name resolution method and related equipment |
| CN111756739A (en) * | 2020-06-24 | 2020-10-09 | 中国银行股份有限公司 | Domain name resolution method and related equipment |
| CN112671866A (en) * | 2020-12-15 | 2021-04-16 | 上海牙木通讯技术有限公司 | DNS (Domain name Server) shunt analysis method, DNS server and computer readable storage medium |
| CN112671866B (en) * | 2020-12-15 | 2022-11-25 | 牙木科技股份有限公司 | DNS (Domain name Server) shunt analysis method, DNS server and computer readable storage medium |
| CN116319676A (en) * | 2023-05-23 | 2023-06-23 | 阿里云计算有限公司 | Domain name resolution method, device, storage medium and system |
| CN116319676B (en) * | 2023-05-23 | 2023-10-20 | 阿里云计算有限公司 | Domain name resolution method, device, storage medium and system |
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