a.com.cn

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for a.com.cn.
a.com.cn.	86400	MX	10 mxbiz2.qq.com.
	86400	MX	5 mxbiz1.qq.com.
	86400	SOA	ns3.sanfront.com.cn. root.ns3.sanfront.com.cn. ( 2013062012 7200 3600 720000 86400 )
	86400	NS	ns3.sanfront.com.cn.
	86400	NS	ns5.sanfront.com.cn.
	86400	A	114.113.155.65
ADDITIONAL for a.com.cn.
ns3.sanfront.com.cn.	86400	A	210.72.13.83
ns5.sanfront.com.cn.	86400	A	210.72.13.101

Related hostnames

Www.a.com.cn point to the same IP. 0579.cn, hsdd.cn, soxerfactory.com, cena.cn, guokehe.com and at least 183 other hosts share name servers with this domain. Baicare.com, tenhoo.com, jxjj.net, dotan.cn, bomicro.com and at least 195 other hosts share mail servers with this domain. News.a.com.cn are hosts under this domain. A.tt, a.gd, a.ua, a.cm, a.mu and at least 200 other hosts are similar domain names.

Also check www.com.cn and com.cn.

The mail server mxbiz2.qq.com

There are several thousand of domains that use the mail server mxbiz2.qq.com.

• Most of those use the two mail servers mxbiz1 and mxbiz2.qq.com together, hereafter referred to as "mail server group 1", (example: hanboktech.com, yh3777.com and xiasini.net ).
• Seven percent of them use the two name servers ns15 and ns16.xincache.com together, hereafter referred to as "name server group 1", (example: guoaitech.com, joybellsexpo.com and hz-hengsheng.com ).
• Five percent of them use the six name servers ns1, ns2, ns3, ns4, ns5 and ns6.myhostadmin.net together, hereafter referred to as "name server group 2", (example: 4kong.org, iclooking.net and beibk.com ).
• Five percent of them use the two name servers ns1 and ns2.dns.com.cn together, hereafter referred to as "name server group 3", (example: okamoto.cn, gx12343.com and jiulong-steels.com ).

The mail server mxbiz1.qq.com

There are several thousand of domains that use the mail server mxbiz1.qq.com.

• Most of those use mail server group 1 (example: dongwugroup.com, yingtie.com and wdnc.net ).
• Five percent of them use the two name servers dns27 and dns28.hichina.com together, hereafter referred to as "name server group 4", (example: zgkssb.com, ebay365.com and duodouqi.com ).
• Five percent of them use the six name servers dns1, dns2, dns3, dns4, dns5 and dns6.iidns.com together (example: qte.cn, taojinji.com and gou.com ).
• Four percent of them use the two name servers dns25 and dns26.hichina.com together (example: lengetoo.com, loveday365.com and ausilk.net ).

The two mail servers mxbiz1 and mxbiz2.qq.com together

There are several thousand of domains that use mail server group 1.

• Eight percent of those use name server group 1 (example: jcrj.com.cn, 000580.com and byins.com ).
• Six percent of them use name server group 3 (example: 332527.cn ).
• Six percent of them use name server group 2 (example: cnmas.com ).
• Five percent of them use name server group 4 (example: one-edu.org and zuozhuanwan.com ).

The name server ns3.sanfront.com.cn

There are several thousand of domains that use the name server ns3.sanfront.com.cn.

• Most of those use the two name servers ns3 and ns5.sanfront.com.cn together, hereafter referred to as "name server group 5", (example: liguo.com.cn, guanshengyuan.com.cn and ccb.ac.cn ).
• Three percent of them use mail server group 1 (example: jyfy.com.cn and xddz.com.cn ).

The name server ns5.sanfront.com.cn

There are several thousand of domains that use the name server ns5.sanfront.com.cn.

• All of those use name server group 5 (example: mark-sensing.com.cn, tjgp.gov.cn and jtdx.com.cn ).
• Four percent of them use the two mail servers mxn and mxw.mxhichina.com together, hereafter referred to as "mail server group 2", (example: aci.com.cn, dream-i.com.cn and altigen.com.cn ).
• Four percent of them use mail server group 1 (example: laosan.com.cn, cts-sx.com.cn and cesoft.com.cn ).

The two name servers ns3 and ns5.sanfront.com.cn together

There are several thousand of domains that use name server group 5.

• Three percent of those use mail server group 2.
• Three percent of them use mail server group 1.
• Two percent of them use the two mail servers mx and mx2.qiye.163.com together (example: yuqingchina.com and nhd.com.cn ).
• Two percent of them use only the mail server mx.cstnet.cn (example: sjziam.ac.cn and sfn.cn ).