zzhedu.com - robtex.com

zzhedu.com

DNSSEC⚠️ Not signed
NSdns.bizcn.com ⭐
A240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns7.cnmsn.net
A240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns8.cnmsn.net
A240c:4082:ffff:ff01:0:d:0:69🇨🇳 Baidu240c:4082::/32
MXmxdomain.qq.com ⭐
SOAdns.bizcn.comabuse@bizcn.com serial=194

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774604242

Subdomains

www.zzhedu.com

Same first word

zzhedu.cn
zzhedu.com.cn
zzhedu.com

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSdns.bizcn.comns7.cnmsn.netns8.cnmsn.netns1.dns.com.cnns2.dns.com.cnMXmxdomain.qq.comA121.52.214.170
●NSdns.bizcn.com2017-03-15 → 2026-03-27 · 3 obs
○ 2015-07-07 16:14:58
● 2017-03-15 14:46:08
● 2026-03-27 09:45:58
○NSns1.dns.com.cn2015-07-07 → 2017-03-15 · 4 obs
● 2015-07-07 16:14:58
● 2017-03-15 14:46:08
○ 2026-02-20 02:55:44
○ 2026-03-27 09:45:58
○NSns2.dns.com.cn2015-07-07 → 2017-03-15 · 4 obs
● 2015-07-07 16:14:58
● 2017-03-15 14:46:08
○ 2026-02-20 02:55:44
○ 2026-03-27 09:45:58
●NSns7.cnmsn.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-03-15 14:46:08
● 2026-02-20 02:55:44
● 2026-03-27 09:45:58
●NSns8.cnmsn.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-03-15 14:46:08
● 2026-02-20 02:55:44
● 2026-03-27 09:45:58
●MXmxdomain.qq.com2017-03-15 → 2026-03-27 · 2 obs
● 2017-03-15 14:46:08
● 2026-03-27 09:45:58
○A121.52.214.1702015-07-07 → 2017-03-15 · 4 obs
● 2015-07-07 16:14:58
● 2017-03-15 14:46:08
○ 2026-02-20 02:55:44
○ 2026-03-27 09:45:58

🔍 DNS Trace

Analysis

Hierarchy

www.zzhedu.com is a child of zzhedu.com.

Name Servers

zzhedu.com is delegated to three name servers: dns.bizcn.com, ns7.cnmsn.net and ns8.cnmsn.net.

zzhedu.com at least partially shares name servers with other domains, including osbon.cn, szterra.com, sansr.com.cn, wzjky.net and specglobal.com.

these name servers are commonly used alongside ns1.dns.com.cn, ns2.dns.com.cn, dns.cnmsn.net, ns5.cnmsn.net, ns6.cnmsn.net, ns13.dns.com.cn and ns14.dns.com.cn.

Three IP numbers:

dns.bizcn.com points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

ns7.cnmsn.net points to: 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

One IP number:

ns8.cnmsn.net points to: 240c:4082:ffff:ff01:0:d:0:69.

Names pointing to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns7.cnmsn.net.

Names pointing to 61.172.183.76: dns.bizcn.com and ns7.cnmsn.net.

Names pointing to 61.240.129.114: dns.bizcn.com and ns7.cnmsn.net.

Mail Servers

A single mail server handles zzhedu.com, mxdomain.qq.com.

zzhedu.com shares the same mail server setup as other domains, for instance ggol.com.cn, amoycom.com, xyz3d.net, dou-pai.com and oot.cn.

zzhedu.com shares at least some mail servers with other domains, for example adzsm.com, diydq.com, cqdsrb.com.cn, zkalan.com and ishuo.me.