h9440.cn - robtex.com
h9440.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.171.175🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1774357032 | ||||||
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=2034663401 | ||||||
Same first word
h9440.cn |
Similar names
DNS History
14 records (3 active, 11 former)
●NSdm1.longmingdns.com2026-03-08 → 2026-04-12 · 3 obs
○ 2026-03-05 09:37:16
● 2026-03-08 19:42:00
● 2026-04-12 18:56:28
● 2026-03-08 19:42:00
● 2026-04-12 18:56:28
●NSdm2.longmingdns.com2026-03-08 → 2026-04-12 · 3 obs
○ 2026-03-05 09:37:16
● 2026-03-08 19:42:00
● 2026-04-12 18:56:28
● 2026-03-08 19:42:00
● 2026-04-12 18:56:28
○NSgordon.ns.cloudflare.com2026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
○NSnina.ns.cloudflare.com2026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
○NSns1.eedns.com2015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 18:49:52
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○A104.21.1.2292026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
○A156.232.221.1162026-03-08 → 2026-03-08 · 4 obs
○ 2026-03-05 09:37:16
● 2026-03-08 19:42:00
○ 2026-03-28 16:40:14
○ 2026-04-12 18:56:28
● 2026-03-08 19:42:00
○ 2026-03-28 16:40:14
○ 2026-04-12 18:56:28
○A172.67.152.1062026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
●A177.211.171.1752026-03-28 → 2026-04-12 · 3 obs
○ 2026-03-08 19:42:00
● 2026-03-28 16:40:14
● 2026-04-12 18:56:28
● 2026-03-28 16:40:14
● 2026-04-12 18:56:28
○A198.148.92.552015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 18:49:52
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○A198.148.92.592015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 18:49:52
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○ 2015-11-17 01:54:52
○ 2026-04-12 18:56:28
○A2606:4700:3030::6815:1e52026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
○A2606:4700:3037::ac43:986a2026-02-20 → 2026-03-05 · 5 obs
○ 2015-11-17 01:54:52
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
● 2026-02-20 08:57:34
● 2026-03-05 09:37:16
○ 2026-03-08 19:42:00
○ 2026-04-12 18:56:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| h9440.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h9440.cn (unsigned zone)
⏱️ Timing
Total: 1911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.171.175 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
h9440.cn resolves to one IP number: 177.211.171.175.
Name Servers
h9440.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
h9440.cn shares the same name server setup as other domains, for instance athealth.cn, away3d.cn, covio.com.cn, grandtai.cn and zhulingzhi.cn.
Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.