dukechen.cn - robtex.com
dukechen.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.233.84🇺🇸 AS39882338.48.192.0/18 | ||||||
| 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=1758808660 | ||||||
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=2034659820 | ||||||
Subdomains
www.dukechen.cn |
Same first word
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-03-23 → 2026-04-11 · 3 obs
○ 2019-12-19 03:19:40
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
●NSdm2.longmingdns.com2026-03-23 → 2026-04-11 · 3 obs
○ 2019-12-19 03:19:40
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
○NSjm1.dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 03:19:40
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
○NSjm2.dns.com2019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 03:19:40
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
○A137.175.34.1472019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 03:19:40
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
○ 2026-03-23 20:19:10
○ 2026-04-11 18:14:26
●A38.48.233.842026-03-23 → 2026-04-11 · 3 obs
○ 2019-12-19 03:19:40
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
● 2026-03-23 20:19:10
● 2026-04-11 18:14:26
🔍 DNS Trace
Analysis
Hierarchy
dukechen.cn is the parent of www.dukechen.cn.
IP Addresses
dukechen.cn points to IP number 38.48.233.84.
Other host names, for instance, www.dukechen.cn share IP numbers with dukechen.cn.
Name Servers
dukechen.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
dukechen.cn uses the same name server setup as other domains such as cqsnc.cn, imgnx.cn, anhuizq.cn, xuelecn.cn and 05ei.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.