Frequently Asked Questions

What is a two-lane intelligent DNS analytic?

What's the purposes of Lane intelligent DNS analytic ?

Why should we choose WinMyDNS instead of Bind 9 or MyDNS?

How is WinMyDNS performance? How to improve WinMyDNS performance?

How to test WinMyDNS work is normal?

How to use winmydns structures DNS server?

What is a two-lane intelligent DNS analytic?

Double-Lane intelligent analysis,which is developed by our company, is one type of dns solution that contraposing interoperability issues between telecommunications and Netcom.For example,a same domain name as :www.winiis.com, If Netcom customers visit, it will return to Netcom server IP address, Telecom customers visit would point to a Telecom server IP addresses.In this way, try to avoid Netcom customers to access telecommunication's network and telecommunications customers to visit the Netcom's network.

What's the purposes of Lane intelligent DNS analytic ?

1.Two-line apparatus room

There are two IP service itself, a telecommunications IP, a Netcom IP.

2.Mirror site
Netcom and telecommunications in the same room at a number of mirror sites to visit different parts of different customer sites.

3.Load blancing
For larger flow website, can assigned flow to several different servers through its function in order to raise its operating speed.

4.Individuation site service
For example, through the IP table definition, let foreign customers automatically visit the english website ; Let domestic customers automatically visit Chinese website.

Why should we choose WinMyDNS instead of Bind 9 or MyDNS?

1. Platform different. WinMyDNS is based on the Windows platform that is currently extensive global used of and easy-to-use, Bind9 and MyDNS unfriendly interface is based on Unix platforms. 

2. WinMyDNS data stored in the DNS ACCESS / or MSSQL database, directly modify the database record can go into effect. 

3. WinMyDNS support dual Intelligent Analysis. The definition network will be free, such as IP allocation tables. 

4. Bind9 the configuration information preservation text files, only manual revision, and the need to restart the revised document will not come into force DNS services, NA DNS self-analytical. WinMyDNS not. 
5. MyDNS not support dual Intelligent Analysis. 

6. WinMyDNS's senior technical professionals is often rigorous research and testing staff of mature products. thousands of domain names can support the analytical. Performance is better than Bind9 and MyDNS.

How is WinMyDNS performance? How to improve WinMyDNS's performance?

1. WinMyDNS using special technology to perform optimization , it can support hundred thousands of domain name analytic, tested, between 10,000 to 100,000 of the domain name, the CPU utilization WinMyDNS generally 0-5%, and With the domain name will not increase the amount of increase linearly .

2. Using MSSQL database to improve speed .

3. WinMyDNSAdmin.exe configuration, the "records removed from the text log," to improve speed. 

3. WinMyDNSAdmin.exe configuration, the "buffer time" set up a little longer, reducing the frequency of database reader to enhance speed and the time is DNS Analysis, in the entry into force of WinMyDNS time, set up a long time will also come into effect relative variable length.

How to test WinMyDNS work is normal?


1. Use netstat command View DNS UDP whether the 53-port work 
Use netstat command inspection 53 ports whether to open up: Start -> run -> cmd.exe and enter netstat-an-p udp as follows:

C:\Documents and Settings\Administrator>netstat -an -p udp

Active Connections

  Proto  Local Address          Foreign Address        State
  UDP    0.0.0.0:445            *:*
  UDP    0.0.0.0:1434           *:*
  UDP    0.0.0.0:3456           *:*
  UDP    127.0.0.1:1046         *:*
  UDP    127.0.0.1:1047         *:*
  UDP    127.0.0.1:1082         *:*
  UDP    192.168.1.158:9        *:*
  UDP    192.168.1.158:53       *:*
  UDP    192.168.1.158:137      *:*
  UDP    192.168.1.158:138      *:*
  UDP    192.168.1.158:500      *:*
  UDP    192.168.1.158:4500     *:*
  UDP    192.168.1.158:6163     *:*
  UDP    192.168.21.1:53        *:*
  

C:\Documents and Settings\Administrator>

If winmydns work normally. In the corresponding IP will have a 53 Progressive show. If the above record: UDP 192.168.1.158:53 *: *. If there is no 53-port is turned on. Please WinMyDNSAdmin.exe Lane startedһwinmydns services. 

2. Use nslookup command analytical testing whether it is normal for DNS 
DNS first confirmation of whether the domain name for your company's DNS server. International domain name free http://www.internic.com/whois.html inquiries. Domestic domain name free www.cnnic.cn inquiries. 
Using nslookup command check your DNS server is normal Analysis: Start -> run -> cmd.exe and enter nslookup as follows:

C:\Documents and Settings\Administrator>nslookup
Default Server:  dns.fz.fj.cn
Address:  202.101.98.55

> server 192.168.1.158
Default Server:  [192.168.1.158]
Address:  192.168.1.158

> www.abc.com
Server:  [192.168.1.158]
Address:  192.168.1.158

Name:    www.abc.com
Address:  210.72.225.179

> set type=mx
> mail.abc.com
Server:  [192.168.1.158]
Address:  192.168.1.158

DNS request timed out.
    timeout was 2 seconds.
DNS request timed out.
    timeout was 2 seconds.
*** Request to 192.168.1.158 timed-out
>

The use of server command nslookup at the DNS server to your query. 
The use of set type = MX or set type = A, and other inquiries directed inquiries ordered DNS types. 
Domain names such as direct input www.abc.com inquiries DNS analytic results. If A record will be out IP addresses. If the MX records, domain names will be exchanged by mail.

How to use winmydns structures DNS server?

1, You must have your own domain name. For example: abc.com. if not you must first register a domain name. 

2,Have a DNS domain name in the international domain name registration center , so that your DNS server is effective around the world. 
A, in the domain name registration providers domain name control panel, a "registered under the domain name DNS" function. 
B Click into for adding two DNS, such as ns1.abc.com and ns2.abc.com, you fill in the IP address of the server installation winmydns IP address. If there are no two sets of machinery or two fixed IP, ns2 can easily write an IP. 
C, in http://www.internic.com/whois.html pages Enter your DNS domain name, such as ns1.abc.com, select "Nameserver" You look at the registration point submit DNS has not entered into force. 

3, the new domain names registered at the DNS server
fill in your own ns1.abc.com and ns2.abc.com, refrain from the use of domain name registration to the default. 

4, reference winmydns installation methods, installation winmydns normally and Web management do to resolve the name.


 
Copyright ©2002-2007 WinMyDNS.COM, All rights reserved

闽ICP备07500474号 闽B1.B2-20110047

闽公网安备 35010002000122号