ddct.cn - robtex.com

ddct.cn

DNSSEC⚠️ Not signed
A38.239.253.165🇺🇸 HDHK38.239.240.0/20
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2025-09-18 #4

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=2034667249
WOT: SAFE (61/100)

Same first word

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ddct.cl

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DNS History

20 records (7 active, 13 former)

20162017201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA38.239.253.165107.167.19.67107.167.19.68107.167.19.69107.167.19.70107.167.19.72107.167.19.73CNAMEcs.ename.net
○NSdns1.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○NSdns2.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○NSdns3.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○NSdns4.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○NSdns5.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○NSdns6.iidns.com2015-10-25 → 2016-03-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
●NSns1.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
●NSns2.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
●NSns3.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
●NSns4.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
●NSns5.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
●NSns6.myhostadmin.net2026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
○A107.167.19.672015-10-25 → 2015-10-25 · 3 obs
● 2015-10-25 14:47:16
○ 2016-03-23 04:40:58
○ 2026-04-13 21:39:22
○A107.167.19.682015-10-25 → 2015-10-25 · 3 obs
● 2015-10-25 14:47:16
○ 2016-03-23 04:40:58
○ 2026-04-13 21:39:22
○A107.167.19.692015-10-25 → 2015-10-25 · 3 obs
● 2015-10-25 14:47:16
○ 2016-03-23 04:40:58
○ 2026-04-13 21:39:22
○A107.167.19.702015-10-25 → 2015-10-25 · 3 obs
● 2015-10-25 14:47:16
○ 2016-03-23 04:40:58
○ 2026-04-13 21:39:22
○A107.167.19.722016-03-23 → 2016-03-23 · 4 obs
○ 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
○A107.167.19.732016-03-23 → 2016-03-23 · 4 obs
○ 2015-10-25 14:47:16
● 2016-03-23 04:40:58
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22
●A38.239.253.1652026-02-18 → 2026-04-13 · 3 obs
○ 2016-03-23 04:40:58
● 2026-02-18 12:50:14
● 2026-04-13 21:39:22
○CNAMEcs.ename.net2015-10-25 → 2016-07-23 · 4 obs
● 2015-10-25 14:47:16
● 2016-07-23 15:36:48
○ 2026-02-18 12:50:14
○ 2026-04-13 21:39:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:118.123.249.114

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ddct.cn: Error: DNS query timeout: 203.119.29.1 for DS ddct.cn

⏱️ Timing

Total: 4745ms | Queries: -

📄 Records

TypeCountSample Data
A138.239.253.165
NS2ns2.myhostadmin.net, ns1.myhostadmin.net
SOA1ns1.myhostadmin.net dnsconct.myhostadmin

Analysis

IP Addresses

ddct.cn resolves to a single IP: 38.239.253.165.

Other host names, for instance www.tailand.com.cn, scyjkj.cn, hd108.cn, tailand.com.cn and aumyoga.cn share IP numbers with ddct.cn.

Name Servers

ddct.cn is delegated to six name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

ddct.cn shares some name servers with other domains, for example upsup.cn, stougame.com, tljas.com, lhfuanmy.com and suqrat.cn.

these name servers are commonly used with ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.365.hk and ns2.365.hk.

Host names with four IP numbers:

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

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

Host names with three IP numbers:

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

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

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

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.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

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

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

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

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

Host names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.