87487.cn - robtex.com
87487.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.210.93.6🇧🇷 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=1774351450 | ||||||
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=2034670570 | ||||||
Same first word
Similar names
DNS History
16 records (3 active, 13 former)
●NSdm1.longmingdns.com2026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 13:48:14
● 2026-04-14 19:53:16
●NSdm2.longmingdns.com2026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 13:48:14
● 2026-04-14 19:53:16
○NSdns1.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○NSdns2.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○NSdns3.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○NSdns4.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○NSdns5.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○NSdns6.iidns.com2015-08-04 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
●A177.210.93.62026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 13:48:14
● 2026-04-14 19:53:16
○A198.148.92.492016-07-18 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○A198.148.92.502016-07-18 → 2016-07-18 · 4 obs
● 2016-07-18 15:40:40
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○A198.148.92.532015-08-04 → 2015-08-04 · 3 obs
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○A198.148.92.562015-08-04 → 2015-08-04 · 3 obs
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○A198.148.92.582015-08-04 → 2015-08-04 · 3 obs
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
○A198.148.92.622015-08-04 → 2015-08-04 · 3 obs
○ 2026-03-27 13:48:14
○ 2026-04-14 19:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| 87487.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 87487.cn (unsigned zone)
⏱️ Timing
Total: 1703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.210.93.6 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
87487.cn points to a single IP: 177.210.93.6.
Other host names, for example jihedi.cn, wisfield.com.cn, fsja.cn and whylst.cn share IP numbers with 87487.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle delegation for 87487.cn.
87487.cn uses the same name server setup as other domains, for example 49169.cn, hnshewai.cn, qinzgsls.cn, tjxyt.cn and kublue.cn.
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.