s636.cn - robtex.com
s636.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.238.31.87🇺🇸 HDHK38.238.16.0/20 | ||||||
| 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=1773150177 | ||||||
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=2034660274 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdm1.longmingdns.com2026-04-11 → 2026-04-11 · 2 obs
○ 2017-05-24 03:42:56
● 2026-04-11 22:20:08
● 2026-04-11 22:20:08
●NSdm2.longmingdns.com2026-04-11 → 2026-04-11 · 2 obs
○ 2017-05-24 03:42:56
● 2026-04-11 22:20:08
● 2026-04-11 22:20:08
○NSf1g1ns1.dnspod.net2017-05-24 → 2017-05-24 · 3 obs
○ 2016-09-23 16:41:10
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○NSf1g1ns2.dnspod.net2017-05-24 → 2017-05-24 · 3 obs
○ 2016-09-23 16:41:10
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○NSns1.dns.com2016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 16:41:10
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○NSns2.dns.com2016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 16:41:10
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○A154.219.183.232026-04-11 → 2026-04-11 · 1 obs
○ 2026-04-11 22:20:08
○A198.1.167.1262017-05-24 → 2017-05-24 · 3 obs
○ 2016-09-23 16:41:10
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
● 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
●A38.238.31.872026-04-11 → 2026-04-11 · 2 obs
○ 2017-05-24 03:42:56
● 2026-04-11 22:20:08
● 2026-04-11 22:20:08
○A45.34.243.1482016-09-23 → 2016-09-23 · 3 obs
● 2016-09-23 16:41:10
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
○ 2017-05-24 03:42:56
○ 2026-04-11 22:20:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| s636.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 s636.cn (unsigned zone)
⏱️ Timing
Total: 1668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.238.31.87 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
s636.cn points to an IP address: 38.238.31.87.
Other host names, for instance happydj.cn and uddi.com.cn, share IP numbers with s636.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for s636.cn.
s636.cn shares the same name server setup as other domains, for instance p7z1t.cn, mp366.cn, ckov.cn, moqa.cn and 51meima.cn.
Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.