2 Dns Servers One Domain

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall DNS several basic concepts domain name space: refers to the Internet all host's unique and the relatively friendly host name composition space, is the DSN naming system at one level logical tree structure. 　　Each machine can use its own domain namespace to create a private network that is not visible on the Internet. 　　DNS server: The computer on which the DNS service program runs, with a DNS database on the results of the DNS domain tree. DNS client: Also known as parsing ...

North Dragon in the network with domain name registration Management Agency CNNIC issued the first "China's domain Name service and security status Report", "Report" shows that China's current domain name server total of nearly million, of which more than 50% of the domain name server is relatively insecure, and China's 57% of the important information systems exist the risk of The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring to the World Domain name server total of 16,306,432, which authoritative domain name server 2,903,55 ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall August 26 news, the North Dragon Medium net carries the domain name registration management organization CNNIC to release the domestic first "China Domain Name service and the Security status report", "the report" shows that our country current domain name server total quantity nearly million, among them more than 50% 　　Domain name server is relatively insecure, and 57% of our important information systems have the risk of domain name resolution. The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html"> SEO Diagnostic Taobao Guest Hosting Technology Hall Since last year, DDOS attacks have risen to a new height, and its landmark attack is against the international Anti-spam and cloudflare large-scale DDOS attacks, traffic once reached 120G, of course, behind the DDOS far exceeded 120G, but this time attack ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest stationmaster buy cloud host technology Hall somehow a reader to check my domain name whois information, and then send me an email, Surprised to ask me: "You use your own DNS server?" I saw his mail was stunned, do not know what to say, at the same time the heart is still a little complacent, the place of B really ...

The intermediary transaction SEO diagnose Taobao guest Cloud host technology Hall Everybody knows, a domain name is belong to others after the registration, other people want how to parse on how to resolve, we are unable to control, but some friends often ask me what is the domain name hijacking, what is the reverse analysis, This makes me feel that a lot of people still do not understand how domain name is resolved. Through this article, you can easily realize such as Baidu's Web site can visit your own site, of course, this is just a simulation, designed to let everyone understand how the domain name analysis is going on, we do not do bad ah, hehe. ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall 25058.html "the > Enterprise constructs the station, the stationmaster has considered the server to be attacked the danger, also thought the Enterprise mailbox choice inadvertently also can divulge important business information or the customer material." 　　But the security of domain name, but few people thought. Recently, the high end of the Domain Name Service Security forum held in Beijing, the North Dragon Network issued the first "China's domain Name service and Security Status Report" (hereinafter referred to as the report), the report pointed out that more than 50% of our domain name servers are relatively not ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall from January 16, 2010 to the new network agent request domain name transfer password, to January 27, 2010 13:55 cent whois information domain name registrar changes for GoDaddy, lasted 11 days, my domain name s135.com 　　Successfully transferred abroad. First, why the domain name registrars from the domestic transfer to foreign countries: 1, Full control of the domain name: most of the top-level domain registrars in the country holding the domain name owner of the "Domain name transfer password", set ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host Technology Hall Guide: In response to the January 21 around 3:10 P.M. in China's Internet rare "public safety accident", the National Internet Emergency Center said yesterday, Preliminary judgement of the incident is due to cyber attacks in China, the Internet users through the international top-level domain name service to resolve the anomaly, the source of the attack is further investigation. 　　Many experts call for the security of domain Name System construction imminent. Authoritative release Internet login abnormal due to network attack caused by the National Internet Emergency Center yesterday ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest stationmaster buy cloud host technology Hall ixwebhosting as one of foreign well-known host, purchase their main machine , it not only gives free domain names, but also give independent IP, when we use the free domain name, sometimes for some kind of demand, we need to change the domain name of the DNS server, such as when you want to pass an external ...