laocong.cn - robtex.com
laocong.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns4.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| NS | ns5.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034784876 | ||||||
Same first word
laocong.cn |
Similar names
DNS History
13 records (2 active, 11 former)
○NSf1g1ns1.dnspod.net2015-06-17 → 2020-03-08 · 6 obs
○ 2016-06-16 13:34:54
○ 2017-03-25 18:21:14
● 2020-03-08 22:49:28
○ 2026-04-12 07:16:56
○ 2026-05-13 00:58:40
○NSf1g1ns2.dnspod.net2015-06-17 → 2020-03-08 · 6 obs
○ 2016-06-16 13:34:54
○ 2017-03-25 18:21:14
● 2020-03-08 22:49:28
○ 2026-04-12 07:16:56
○ 2026-05-13 00:58:40
○NSns1.eedns.com2016-06-16 → 2017-03-25 · 5 obs
● 2016-06-16 13:34:54
● 2017-03-25 18:21:14
○ 2020-03-08 22:49:28
○ 2026-05-13 00:58:40
○NSns2.eedns.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:21:14
○ 2020-03-08 22:49:28
○ 2026-05-13 00:58:40
●NSns4.myhostadmin.net2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 07:16:56
● 2026-05-13 00:58:40
●NSns5.myhostadmin.net2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 07:16:56
● 2026-05-13 00:58:40
○A119.28.48.2282015-06-17 → 2015-06-17 · 3 obs
○ 2026-04-12 07:16:56
○ 2026-05-13 00:58:40
○A198.148.92.552016-06-16 → 2016-06-16 · 4 obs
● 2016-06-16 13:34:54
○ 2017-03-25 18:21:14
○ 2026-05-13 00:58:40
○A198.148.92.592016-06-16 → 2016-06-16 · 4 obs
● 2016-06-16 13:34:54
○ 2017-03-25 18:21:14
○ 2026-05-13 00:58:40
○A23.234.4.1202017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:21:14
○ 2020-03-08 22:49:28
○ 2026-05-13 00:58:40
○A23.234.4.542017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:21:14
○ 2020-03-08 22:49:28
○ 2026-05-13 00:58:40
○CNAMEdnspod-free.mydnspod.net2015-06-17 → 2015-06-17 · 3 obs
○ 2016-06-16 13:34:54
○ 2026-05-13 00:58:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| laocong.cn | ns4.myhostadmin.net, ns5.myhostadmin.net | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns4.myhostadmin.net, ns5.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for laocong.cn (unsigned zone)
⏱️ Timing
Total: 1473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Delegation for laocong.cn rests with two name servers, ns4.myhostadmin.net and ns5.myhostadmin.net.
laocong.cn shares the same name server setup as other domains, including ccued.com, tjqihang.com, sxseo.com, igqgolfcollege.com and zy20.cn.
laocong.cn at least partially shares name servers with other domains, for instance 3eyu.net, ahjyjd.com.cn, kercan.cn, securepoint.cn and yslty.com.
These name servers are commonly used together with the name servers ns3.myhostadmin.net, ns6.myhostadmin.net, ns1.myhostadmin.net, ns2.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.
Host names with three IP numbers: The host name ns4.myhostadmin.net points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100; The host name ns5.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.