what is fastest dns server for

between HTTP and TCP, IP, and DNS through a graph to see what they do in the process of communication. First of all, I want to visit the website, send the domain name to DNS to resolve, DNS resolves the IP address of the Web site back to the client, and then the IP address to initiate an HTTP request. The purpos

The named process on the DNS server is always suspended. Please kindly advise! -- Linux Enterprise Application-Linux server application information. For details, refer to the following section. Jun 2 19:26:10 dns named [22520]: client 10.52.4.71 #37104: RFC 1918 response fro

One: DNS introduction: DNS is the abbreviation for the computer domain Name System, domain name, or domain Name service, which consists of a parser and a domain name server. A domain name server is a

/wKiom1Q4hWDA27xDAABL-faHiO8190.jpg "width =" 498 "style =" border: Medium none; "/> Then, the DNS server responds and tells us that Google's IP address is 172.194.72.105. So we know the IP address of the other party. The DNS address is configured locally according to your

Causes DNS frequent error cause analysis ⒈ virus in computer If the computer virus is generally malicious software tampering User homepage, hijacked computer DNS, etc., causing the computer to open a well-known website will jump to other malicious sites, or simply can not open the site. Solution: Use antivirus software to scan the computer first, check whether

Question: How to access the Internet through the server Perform operations on the server's Internet and Internet (the operation sequence is adjustable ): (1) inode connection (2) It is automatically closed after the startmynetwork. Sh terminal runs the command. Question: Which script files have been written by myself, under which paths are there, and

Intelligent DNS resolution is a kind of DNS solution for the current problems of telecommunication and netcom interconnection. Concrete implementation is: the same domain name such as test.winiis.com of a record set points to netcom and telecom IP, when Netcom's customer access, smart

Domain Name resolution is set at DNS, and the DNS server points your domain name to the server where your page is stored.　　domain bindings are set up in the server, and the

network service provider online. The following figure: The above DNS server address to fill in the correct general can open the Web page, the general our computer is the choice of automatic access to IP router allocation and automatic access to the Network service provider DNS, but because of the need to fixed

HostsThe Hosts file is a file that is responsible for fast resolution of IP addresses and domain names in the Linux system, and is stored in the/etc/directory in ASCII format. The Hosts file contains a mapping between the IP address and the host name, and also includes the host alias. in the absence of a domain name resolution

Unable to display page. The page you are looking for is currently unavailable. There may be a technical problem with the WEB site, or you may need to adjust your browser settings. A server or DNS error was not found. Ping can ping, Telnet 80 port also no problem. Look at the Httperror under LogFiles and find a lot of "36_connections_refused" error messages. Bai

What is the view error in the DNS configuration file? -- Linux general technology-Linux technology and application information. for details, refer to the following section. When I configure the DNS service, named. the conf configuration is correct. it

still be the most important Internet carrier.2. What is a Web server? What is the difference between a Web server and an application server?Strictly, the Web

/named_mem_stats.txt";// allow-query {localhost;}; #注释只允许本地请求3, edit the area configuration file forward and backward analysis[[emailprotected]named]#vim/etc/named.rfc1912.zones #编辑区域配置文件zone "Dove.com" in{# Last line add forward region name typeslave; #类型为slave (must be slave from dnstype file type) file "Slaves/dove.com.zone"; #指定正向区域文件, Slaves directory is designed for use from the server, synchroniza

, return a china.com recommendation, same repeatedly send query to china.com, return military.china.com server push Recommended, so military.china.com for this query information is authoritative, and return the address of CS. This completes the whole process, oh, no, another point, ns.comp.fudan.edu in this process will tell the cache host CS address, while caching the