netcpu.cn - robtex.com

netcpu.cn

DNSSEC⚠️ Not signed
A211.149.166.37🇨🇳 CHINANET-SCIDC-AS-AP211.149.160.0/19 SICHUANIDC province network
NSns1.myhostadmin.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.myhostadmin.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns5.myhostadmin.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns6.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2020-03-16 #38

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035005337
WOT: UNKNOWN (60/100)

Subdomains

mail.netcpu.cn

Same first word

netcpu.cn
netcpu.com
netcpu.org

Similar names

netupc.top
puncte.com
pucnet.net
netcup.eu
netcup.org
upcnet.cat
netcup.solutions
tunepc.ru
upcnet.com
cupten.com
netcup.biz
pctune.pl
puntec.com
netcup.net
netcup.support
netcup.cn
pctune.es
pnutec.com
upcnet.es
upcnet.sk
upnect.com
cpunet.com
puntec.in
netcup.im
pctune.org
cpunet.com.br
netcup.gifts
nectup.com
netcup.systems
netcup.us
upcnet.ro
netcup.company
cputen.com
netcup.at
tunepc.com
netcup.codes
netcup.pro
netcup.tv
nuptec.com
netcup.enterprises
ucpnet.org
pcunet.com
upcnet.nl
pucnet.de
cupnet.de
netcup.or.at
nucept.com
ucpnet.com
netcup.ch
cpunet.de
cpunet.at
pctune.com
netcup.nl
cupnet.ch
upcnet.de
upcnet.ie
netcup.name
netcup.domains
netcup.email
netcup.it
upcnet.at
netcup.mobi
pucnet.com
netcup.com
pctune.de
pctune.com.au
netcup.(0x787878)
cepunt.edu.pe
netcup.ru
upcnet.ch
netcup.de
pctune.com.br
cetnup.com
pctune.ru
netcup.info
centup.org
centup.net
entupc.com
netcup.technology
cupnet.com
netcup.es
petcun.com
netcup.pt
cupent.com
cupnet.net
uncept.com
netcup.lu
nectup.net
netcup.dk
netcup.co.at
netcup.gmbh

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netns13.xincache.comns14.xincache.comns17.xincache.comns18.xincache.comMXmxbiz1.qq.commxbiz2.qq.comA211.149.166.37
●NSns1.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
○NSns13.xincache.com2015-08-15 → 2020-01-27 · 4 obs
● 2015-08-15 13:50:42
● 2020-01-27 01:00:08
○ 2026-05-07 10:07:36
○ 2026-07-06 21:19:52
○NSns14.xincache.com2015-08-15 → 2020-01-27 · 4 obs
● 2015-08-15 13:50:42
● 2020-01-27 01:00:08
○ 2026-05-07 10:07:36
○ 2026-07-06 21:19:52
○NSns17.xincache.com2015-08-15 → 2020-01-27 · 4 obs
● 2015-08-15 13:50:42
● 2020-01-27 01:00:08
○ 2026-05-07 10:07:36
○ 2026-07-06 21:19:52
○NSns18.xincache.com2015-08-15 → 2020-01-27 · 4 obs
● 2015-08-15 13:50:42
● 2020-01-27 01:00:08
○ 2026-05-07 10:07:36
○ 2026-07-06 21:19:52
●NSns2.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
●NSns3.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
●NSns4.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
●NSns5.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
●NSns6.myhostadmin.net2026-05-07 → 2026-07-06 · 3 obs
○ 2020-01-27 01:00:08
● 2026-05-07 10:07:36
● 2026-07-06 21:19:52
●MXmxbiz1.qq.com2015-08-15 → 2026-07-06 · 5 obs
● 2015-08-15 13:50:42
● 2026-05-15 18:45:06
○ 2026-06-08 17:39:34
● 2026-06-18 10:20:42
● 2026-07-06 21:19:52
●MXmxbiz2.qq.com2015-08-15 → 2026-07-06 · 5 obs
● 2015-08-15 13:50:42
● 2026-05-15 18:45:06
○ 2026-06-08 17:39:34
● 2026-06-18 10:20:42
● 2026-07-06 21:19:52
●A211.149.166.372015-08-15 → 2026-07-06 · 5 obs
● 2015-08-15 13:50:42
● 2026-05-15 18:45:06
○ 2026-06-08 17:39:34
● 2026-06-18 10:20:42
● 2026-07-06 21:19:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, d.dns.cn, c.dns.cn, a.dns.cn...-
netcpu.cnns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net...-

✅ Authoritative Response

Server:118.123.253.132

NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netcpu.cn (unsigned zone)

⏱️ Timing

Total: 3166ms | Queries: -

📄 Records

TypeCountSample Data
A1211.149.166.37
NS6ns6.myhostadmin.net, ns4.myhostadmin.net...
MX2mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)
SOA1ns1.myhostadmin.net dnsconct.myhostadmin

Analysis

Hierarchy

netcpu.cn is a parent domain of mail.netcpu.cn.

IP Addresses

netcpu.cn points to a single IP number: 211.149.166.37.

Name Servers

netcpu.cn is delegated to 6 name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net and 3 other.

netcpu.cn shares at least some of its name servers with other domains, including agpx.cn, inntop.cn, bipucpa.com and two others.

These name servers are frequently seen alongside ns5.myhostadmin.net, ns4.myhostadmin.net, ns6.myhostadmin.net and 7 other name servers.

Host names resolving to four IP addresses:

ns1.myhostadmin.net points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net points to 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Host names with three IP numbers:

ns3.myhostadmin.net points to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.myhostadmin.net points to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

ns5.myhostadmin.net points to 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

ns6.myhostadmin.net points to 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net are host names that all point to 240e:d9:c200::2.

ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net are host names that all point to 118.123.249.114.

ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net are host names that all point to 118.123.253.132.

ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net are host names that all point to 240e:d9:c200:1::2.

ns2.myhostadmin.net and ns5.myhostadmin.net are host names that each point to 61.172.183.73 IP addresses.

ns2.myhostadmin.net and ns4.myhostadmin.net are host names that each point to 211.149.230.100 IP addresses.

Mail Servers

netcpu.cn has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

netcpu.cn shares the same mail server setup as other domains, including micamika.com, stormpcb.com, cnpsy.net and two others.

netcpu.cn has at least some mail servers in common with other domains, such as facebook.cm.cm, changtongjie.com, xdjuyrd.cc and csjituan.com.