c635.cn - robtex.com
c635.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.203.77.134🇭🇰 HDHK45.203.72.0/21 Proxy-registered route object | ||||||
| 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=1774350381 | ||||||
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=2034730267 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdm1.longmingdns.com2026-04-03 → 2026-04-29 · 3 obs
○ 2017-03-21 07:04:10
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
●NSdm2.longmingdns.com2026-04-03 → 2026-04-29 · 3 obs
○ 2017-03-21 07:04:10
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
○NSns1.dnsdun.com2015-12-06 → 2015-12-06 · 3 obs
● 2015-12-06 03:25:38
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
○NSns2.dnsdun.com2016-07-23 → 2016-07-23 · 4 obs
○ 2015-12-06 03:25:38
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
○NSns5.dnsdun.net2015-12-06 → 2015-12-06 · 3 obs
● 2015-12-06 03:25:38
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
○NSns6.dnsdun.net2016-07-23 → 2016-07-23 · 4 obs
○ 2015-12-06 03:25:38
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
○A23.110.224.1612016-07-23 → 2016-07-23 · 4 obs
○ 2015-12-06 03:25:38
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
● 2016-07-23 14:14:18
○ 2017-03-21 07:04:10
○ 2026-04-29 19:34:48
●A45.203.77.1342026-04-03 → 2026-04-29 · 3 obs
○ 2017-03-21 07:04:10
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
● 2026-04-03 05:34:04
● 2026-04-29 19:34:48
○A68.64.170.182015-12-06 → 2015-12-06 · 3 obs
● 2015-12-06 03:25:38
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
○ 2016-07-23 14:14:18
○ 2026-04-29 19:34:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| c635.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c635.cn (unsigned zone)
⏱️ Timing
Total: 1774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.203.77.134 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
c635.cn resolves to a single IP: 45.203.77.134.
Other host names, for instance www.cdwenhua.cn, i2956.cn, wlhyyy.cn, cdwenhua.cn and cleverfly.cn share IP numbers with c635.cn.
Name Servers
c635.cn has two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
c635.cn shares the same name server setup as other domains, for example pyqrhvt.cn, fj78.cn, seoxm.net.cn, bwfm.com.cn and fbtrl.com.
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.