71009.cn - robtex.com
71009.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.208.20.87🇺🇸 USZNI-AS-AP154.208.20.0/22 | ||||||
| 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=1760498890 | ||||||
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=2034666250 | ||||||
Same first word
Similar names
DNS History
19 records (3 active, 16 former)
●NSdm1.longmingdns.com2026-04-10 → 2026-04-13 · 3 obs
○ 2016-12-01 19:00:28
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
●NSdm2.longmingdns.com2026-04-10 → 2026-04-13 · 3 obs
○ 2016-12-01 19:00:28
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
○NSdns1.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○NSdns2.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○NSdns3.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○NSdns4.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○NSdns5.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○NSdns6.iidns.com2015-06-08 → 2016-12-01 · 4 obs
● 2015-06-08 06:15:28
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○A104.160.182.1322016-12-01 → 2016-12-01 · 4 obs
○ 2016-01-02 14:44:10
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○A104.160.182.1352016-12-01 → 2016-12-01 · 4 obs
○ 2016-01-02 14:44:10
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
● 2016-12-01 19:00:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
●A154.208.20.872026-04-10 → 2026-04-13 · 3 obs
○ 2016-12-01 19:00:28
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
● 2026-04-10 17:51:14
● 2026-04-13 13:02:44
○A198.148.92.1572016-01-02 → 2016-01-02 · 4 obs
○ 2015-06-08 06:15:28
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
○A198.148.92.1582016-01-02 → 2016-01-02 · 4 obs
○ 2015-06-08 06:15:28
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
○A198.148.92.532015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 06:15:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○A198.148.92.542016-01-02 → 2016-01-02 · 4 obs
○ 2015-06-08 06:15:28
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
○A198.148.92.562015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 06:15:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○A198.148.92.582015-06-08 → 2016-01-02 · 4 obs
● 2015-06-08 06:15:28
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
● 2016-01-02 14:44:10
○ 2016-12-01 19:00:28
○ 2026-04-13 13:02:44
○A198.148.92.622015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 06:15:28
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
○ 2026-04-10 17:51:14
○ 2026-04-13 13:02:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 71009.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.208.20.87 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
71009.cn points to a single IP: 154.208.20.87.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle delegation for 71009.cn.
71009.cn uses the same name server setup as other domains, for example lwnmk.cn, kbbmq.cn, on020.cn, doude.com.cn and mrgd.cn.
71009.cn shares name servers with other domains at least in part, for instance wannuoda.com.
Host names with two IP numbers:
The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number:
The host name dm1.longmingdns.com points to 218.98.111.163.