16904.cn - robtex.com

16904.cn

DNSSEC⚠️ Not signed
NSdm1.longmingdns.com
A218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSdm2.longmingdns.com
A183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24
SOAdm1.longmingdns.comdnsadmin@longmingdns.com serial=1781182427

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2035108947

Same first word

Similar names

DNS History

12 records (2 active, 10 former)

20162017201820192020202120222023202420252026NSdm1.longmingdns.comdm2.longmingdns.comdns1.iidns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA198.11.173.40198.148.92.53198.148.92.56198.148.92.58198.148.92.6247.88.10.244CNAMEfw.ename.net
NSdm1.longmingdns.com2026-07-02 → 2026-07-30 · 3 obs
○ 2017-04-24 17:10:48
● 2026-07-02 03:21:36
● 2026-07-30 03:39:36
NSdm2.longmingdns.com2026-07-02 → 2026-07-30 · 3 obs
○ 2017-04-24 17:10:48
● 2026-07-02 03:21:36
● 2026-07-30 03:39:36
NSdns1.iidns.com2017-04-24 → 2017-04-24 · 4 obs
○ 2016-08-13 21:43:18
● 2017-04-24 17:10:48
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
NSf1g1ns1.dnspod.net2015-12-09 → 2016-08-13 · 4 obs
● 2015-12-09 14:03:14
● 2016-08-13 21:43:18
○ 2017-04-24 17:10:48
○ 2026-07-30 03:39:36
NSf1g1ns2.dnspod.net2015-12-09 → 2016-08-13 · 4 obs
● 2015-12-09 14:03:14
● 2016-08-13 21:43:18
○ 2017-04-24 17:10:48
○ 2026-07-30 03:39:36
A198.11.173.402015-12-09 → 2016-08-13 · 5 obs
○ 2015-08-01 05:22:18
● 2015-12-09 14:03:14
● 2016-08-13 21:43:18
○ 2017-04-24 17:10:48
○ 2026-07-30 03:39:36
A198.148.92.532015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:22:18
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
A198.148.92.562015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:22:18
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
A198.148.92.582015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:22:18
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
A198.148.92.622015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:22:18
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
A47.88.10.2442017-04-24 → 2017-04-24 · 4 obs
○ 2016-08-13 21:43:18
● 2017-04-24 17:10:48
○ 2026-07-02 03:21:36
○ 2026-07-30 03:39:36
CNAMEfw.ename.net2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:22:18
○ 2015-12-09 14:03:14
○ 2026-07-30 03:39:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
16904.cndm1.longmingdns.com, dm2.longmingdns.com-

✅ Authoritative Response

Server:218.98.111.163

NS records: dm1.longmingdns.com, dm2.longmingdns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at 16904.cn: Error: DNS query timeout: 203.119.29.1 for DS 16904.cn

⏱️ Timing

Total: 4704ms | Queries: -

📄 Records

TypeCountSample Data
NS2dm1.longmingdns.com, dm2.longmingdns.com
SOA1dm1.longmingdns.com dnsadmin.longmingdns

Analysis

Name Servers

16904.cn has two authoritative name servers — dm1.longmingdns.com and dm2.longmingdns.com.

The name server configuration of 16904.cn is shared with other domains, for instance jswyty.com.cn, jnkh.net.cn, im849h.cn and two others.

Host names pointing to two IP addresses:

dm2.longmingdns.com resolves to 183.253.57.197 and 211.99.99.56.

Host names resolving to a single IP address:

dm1.longmingdns.com resolves to 218.98.111.163.