itdh.com.cn - robtex.com

itdh.com.cn

DNSSEC⚠️ Not signed
A38.55.166.115πŸ‡ΊπŸ‡Έ AS40061938.55.160.0/21 aross
NSns5.myhostadmin.net ⭐ ⚠️ Not in parent delegation
A240e:d9:c200::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73πŸ‡¨πŸ‡³ SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns1.363.hk ⚠️ Not in zone NS records
A240e:d9:c200::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.363.hk ⚠️ Not in zone NS records
A240e:d9:c200:1::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73πŸ‡¨πŸ‡³ SHANGHAITELECOM61.172.182.0/23 SHIDC
A211.149.230.100πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.363.hk ⚠️ Not in zone NS records
A240e:d9:c200::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77πŸ‡¨πŸ‡³ SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.363.hk ⚠️ Not in zone NS records
A240e:d9:c200:1::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns5.363.hk ⚠️ Not in zone NS records
A240e:d9:c200::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73πŸ‡¨πŸ‡³ SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns6.363.hk ⚠️ Not in zone NS records
A240e:d9:c200:1::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.253.132πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns6.myhostadmin.net ⚠️ Not in parent delegation
A240e:d9:c200:1::2πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.253.132πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
SOAns5.myhostadmin.netdnsconct@myhostadmin.net 2025-10-10 #23

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030533840
WOT: NOT_SAFE (20/100)

Same first word

Similar names

DNS History

20 records (9 active, 11 former)

20162017201820192020202120222023202420252026NSns1.363.hkns2.363.hkns3.363.hkns4.363.hkns5.363.hkns5.myhostadmin.netns6.363.hkns6.myhostadmin.netdns31.hichina.comdns32.hichina.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.dnsdun.comns4.dnsdun.netns4.myhostadmin.netA38.55.166.115107.163.161.11623.234.27.20942.120.6.6
β—‹NSdns31.hichina.com2015-06-10 β†’ 2016-01-05 Β· 4 obs
● 2015-06-10 14:22:12
● 2016-01-05 12:31:00
β—‹ 2016-04-08 14:18:00
β—‹ 2026-04-25 12:03:04
β—‹NSdns32.hichina.com2015-06-10 β†’ 2016-01-05 Β· 4 obs
● 2015-06-10 14:22:12
● 2016-01-05 12:31:00
β—‹ 2016-04-08 14:18:00
β—‹ 2026-04-25 12:03:04
●NSns1.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹NSns1.myhostadmin.net2016-04-08 β†’ 2016-04-08 Β· 4 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
β—‹ 2026-04-25 12:03:04
●NSns2.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹NSns2.myhostadmin.net2016-04-08 β†’ 2016-04-08 Β· 4 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
β—‹ 2026-04-25 12:03:04
●NSns3.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹NSns3.myhostadmin.net2016-04-08 β†’ 2016-04-08 Β· 4 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
β—‹ 2026-04-25 12:03:04
●NSns4.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹NSns4.dnsdun.com2020-04-03 β†’ 2020-04-03 Β· 4 obs
β—‹ 2016-04-08 14:18:00
● 2020-04-03 11:28:18
β—‹ 2026-04-14 11:36:32
β—‹ 2026-04-25 12:03:04
β—‹NSns4.dnsdun.net2020-04-03 β†’ 2020-04-03 Β· 4 obs
β—‹ 2016-04-08 14:18:00
● 2020-04-03 11:28:18
β—‹ 2026-04-14 11:36:32
β—‹ 2026-04-25 12:03:04
β—‹NSns4.myhostadmin.net2016-04-08 β†’ 2016-04-08 Β· 4 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
β—‹ 2026-04-25 12:03:04
●NSns5.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
●NSns5.myhostadmin.net2016-04-08 β†’ 2026-04-25 Β· 5 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
●NSns6.363.hk2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
●NSns6.myhostadmin.net2016-04-08 β†’ 2026-04-25 Β· 5 obs
β—‹ 2016-01-05 12:31:00
● 2016-04-08 14:18:00
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹A107.163.161.1162020-04-03 β†’ 2020-04-03 Β· 4 obs
β—‹ 2017-04-08 23:13:26
● 2020-04-03 11:28:18
β—‹ 2026-04-14 11:36:32
β—‹ 2026-04-25 12:03:04
β—‹A23.234.27.2092017-04-08 β†’ 2017-04-08 Β· 4 obs
β—‹ 2016-04-08 14:18:00
● 2017-04-08 23:13:26
β—‹ 2020-04-03 11:28:18
β—‹ 2026-04-25 12:03:04
●A38.55.166.1152026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-04-03 11:28:18
● 2026-04-14 11:36:32
● 2026-04-25 12:03:04
β—‹A42.120.6.62015-06-10 β†’ 2016-01-05 Β· 4 obs
● 2015-06-10 14:22:12
● 2016-01-05 12:31:00
β—‹ 2016-04-08 14:18:00
β—‹ 2026-04-25 12:03:04

πŸ” DNS Trace

Analysis

IP Addresses

itdh.com.cn points to a single IP: 38.55.166.115.

Name Servers

itdh.com.cn delegates to eight name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns5.myhostadmin.net and ns6.myhostadmin.net.

itdh.com.cn partially shares name servers with other domains; examples include 1kbzq3e.cn, chinajjq.com, tsldj.com, 5fkr07.top and leshenxue.com.cn.

These name servers commonly accompany ns1.myhostadmin.net, ns2.myhostadmin.net, ns4.myhostadmin.net and ns3.myhostadmin.net.

Host names with four IP numbers:

Host name ns1.363.hk points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

Host names with three IP numbers:

Host name ns2.363.hk points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.

Host name ns3.363.hk points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

Host name ns4.363.hk points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

Host name ns5.363.hk points to: 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.

Host name ns6.363.hk points to: 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.

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

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

Host names that point to 240e:d9:c200::2: ns1.363.hk, ns3.363.hk, ns5.363.hk and ns5.myhostadmin.net.

Host names that point to 118.123.249.114: ns1.363.hk, ns3.363.hk, ns5.363.hk and ns5.myhostadmin.net.

Host names that point to 118.123.253.132: ns1.363.hk, ns4.363.hk, ns6.363.hk and ns6.myhostadmin.net.

Host names that point to 240e:d9:c200:1::2: ns2.363.hk, ns4.363.hk, ns6.363.hk and ns6.myhostadmin.net.

Host names that point to 61.172.183.73: ns2.363.hk, ns5.363.hk and ns5.myhostadmin.net.

Host names that point to 211.149.230.100: ns2.363.hk and ns4.363.hk.

Host names that point to 60.247.150.13: ns6.363.hk and ns6.myhostadmin.net.