Check Multiple Dns Servers

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Dual-line Intelligent DNS Server Setup Guide

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 ...

Four common methods to realize server load balancing

In order to improve the performance and workload of the server, enterprises usually use DNS server, network address translation technology to achieve multiple server load balancing, especially the current enterprise external Internet Web site, many are through several servers to complete the server access load balance. The current enterprise uses the so-called "load balancing server", in fact it is a control server of the application system, all users request first to this server, and then the server according to the actual processing server-like ...

The first large-scale failure of the national domain name resolution mysterious IP address caused by the suspicion of hackers

The intermediary transaction SEO diagnose Taobao guest Cloud host technology Hall Sina technology Zhang January 21 3 o'clock in the afternoon, more than 10 alarm mail, let Cobo startled out a cold sweat. Cobo is one of the top ten Web site operators in the domestic traffic, he and his regiment 24-hour team to maintain this day browsing the amount of billions of websites.   More than 10 alarm messages, which means that users in more than 10 provinces across the country are unable to access the site. "What's wrong with the core room?" Cobo whispered silently, hurried out from a meeting, trot up the stairs, back to the operation of the Department of Labor ...

The whole process of domain name registrar transferred from the new network to the United States GoDaddy

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 ...

Chenhao: The performance technology of Web site caused by 12306.cn

Intermediary transaction SEO diagnosis Taobao Guest Cloud mainframe technology hall with the advent of the 11 long holiday, everyone to the Ministry of Railways 12306 of the discussion again. This article (original) from 12306 website extension to the site performance of a lot of discussion, for entrepreneurs and technology enthusiasts have a strong reference.   The author Chenhao (Weibo) has 14 years of experience in software development, 8 years of project and team management experience. 12306.cn website Hung, was scolded by the people all over the country. I've been here for two days.

A5 Marketing Team: Web site after the right to reduce the processing flow analysis (i)

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall website to be lowered right after how to deal with? This is a lot of stationmaster's mind doubt. The general performance of this is: the website for revision, to try to solve the right to reduce the problem. However, the wrong correction will not only bring the site to restore the weight of hope, or even more for the site to bring added to the deadly danger, presumably many stationmaster have eaten such bitterness. A5 Marketing Team (http://seo.admin5.com) Heguijiang this time to do the team to share, in order to facilitate the small webmaster to face the problem better ...

Redirection in Web pages-redirection of domain names

Intermediary transaction SEO diagnosis Taobao guest Cloud host Technology Hall redirect plainly is the various methods of the various network requests to redirect the direction to other locations. For example: The redirect of redirected domain names in Web pages is also a redirection of data messages via a path in our website construction, there are times when Web redirects are required: like site tweaks, such as changing the directory structure of a Web page, moving the page to a new address, or changing the name of the Web page extension, If you need to change. php to. Ht ...

The successful way of Internet Entrepreneurship (III.): Domain name Problem FAQ

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall in understanding the Internet entrepreneurship Theory knowledge, began the field to carry out the actual operation of the website business.   In this chapter, we will explain in detail how to build a Web site that conforms to the user experience. Web page planning and style design second, the choice of the website programming language third, the choice of website database four, the Web site's hardware requirements and preparation of five, server hosting and maintenance of the above content can be read to the article "Internet entrepreneurship success of the Road (iii): Web server ...

High-performance Web site Building Guide: 14 Principles for performance improvement

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnosis Taobao Guest Cloud mainframe technology Hall today roughly browsed the high configured Web Sites." The Chinese version of this book is the "High performance Web site Building guide." This book has a further in-depth study of the individual issues of the advanced chapter "Evan Faster Web Sites", the translation of High-performance network ...

A5 Marketing: 301 redirect Complete resolution (for beginners)

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall when optimizes the website, 301 redirects is the stationmaster must an essential optimization, and 301 redirects mainly uses for moves the content from one position to another position. In fact, in understanding is also very simple, such as I have some content on the http://www.abc.com/a.html, and then I want to refactor the site, so I want to move the content on this page to http://www.abc.com/b.html. So, I can actually ...

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