47972.cn - robtex.com

47972.cn

DNSSEC⚠️ Not signed
A23.225.222.142🇺🇸 CNSERVERSLLC23.225.222.0/24 Customer proxy register
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@47972.cn 2026-01-20 #1

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035035158

Same first word

47972.cn

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DNS History

17 records (3 active, 14 former)

20162017201820192020202120222023202420252026NSns1.dyna-ns.netns2.dyna-ns.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA23.225.222.142104.160.182.132104.160.182.134198.148.92.53198.148.92.56198.148.92.57198.148.92.58198.148.92.62CNAMEfw.ename.net
○NSdns1.iidns.com2015-07-16 → 2017-05-25 · 4 obs
● 2015-07-16 09:05:56
● 2017-05-25 10:41:20
○ 2026-05-19 04:00:46
○ 2026-07-13 08:17:32
○NSdns2.iidns.com2015-07-16 → 2016-11-02 · 4 obs
● 2015-07-16 09:05:56
● 2016-11-02 06:36:18
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○NSdns3.iidns.com2015-07-16 → 2016-11-02 · 4 obs
● 2015-07-16 09:05:56
● 2016-11-02 06:36:18
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○NSdns4.iidns.com2015-07-16 → 2016-11-02 · 4 obs
● 2015-07-16 09:05:56
● 2016-11-02 06:36:18
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○NSdns5.iidns.com2015-07-16 → 2016-11-02 · 4 obs
● 2015-07-16 09:05:56
● 2016-11-02 06:36:18
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○NSdns6.iidns.com2015-07-16 → 2016-11-02 · 4 obs
● 2015-07-16 09:05:56
● 2016-11-02 06:36:18
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
●NSns1.dyna-ns.net2026-05-19 → 2026-07-13 · 3 obs
○ 2017-05-25 10:41:20
● 2026-05-19 04:00:46
● 2026-07-13 08:17:32
●NSns2.dyna-ns.net2026-05-19 → 2026-07-13 · 3 obs
○ 2017-05-25 10:41:20
● 2026-05-19 04:00:46
● 2026-07-13 08:17:32
○A104.160.182.1322016-09-23 → 2016-09-23 · 4 obs
○ 2016-03-31 22:33:18
● 2016-09-23 11:46:04
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○A104.160.182.1342016-09-23 → 2016-09-23 · 4 obs
○ 2016-03-31 22:33:18
● 2016-09-23 11:46:04
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○A198.148.92.532015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 09:05:56
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
○A198.148.92.562015-07-16 → 2016-03-31 · 4 obs
● 2015-07-16 09:05:56
● 2016-03-31 22:33:18
○ 2016-09-23 11:46:04
○ 2026-07-13 08:17:32
○A198.148.92.572016-02-13 → 2016-03-31 · 5 obs
○ 2015-07-16 09:05:56
● 2016-02-13 01:31:58
● 2016-03-31 22:33:18
○ 2016-09-23 11:46:04
○ 2026-07-13 08:17:32
○A198.148.92.582015-07-16 → 2016-03-31 · 4 obs
● 2015-07-16 09:05:56
● 2016-03-31 22:33:18
○ 2016-09-23 11:46:04
○ 2026-07-13 08:17:32
○A198.148.92.622015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 09:05:56
○ 2017-05-25 10:41:20
○ 2026-07-13 08:17:32
●A23.225.222.1422026-05-19 → 2026-07-13 · 3 obs
○ 2017-05-25 10:41:20
● 2026-05-19 04:00:46
● 2026-07-13 08:17:32
○CNAMEfw.ename.net2015-07-16 → 2017-05-25 · 4 obs
● 2015-07-16 09:05:56
● 2017-05-25 10:41:20
○ 2026-05-19 04:00:46
○ 2026-07-13 08:17:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
47972.cnns1.dyna-ns.net, ns2.dyna-ns.net-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns1.dyna-ns.net, ns2.dyna-ns.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at 47972.cn: Error: DNS query timeout: 203.119.25.1 for DS 47972.cn

⏱️ Timing

Total: 5632ms | Queries: -

📄 Records

TypeCountSample Data
A123.225.222.142
NS2ns2.dyna-ns.net, ns1.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.47972.cn

Analysis

IP Addresses

47972.cn directs to one IP number, which is 23.225.222.142.

47972.cn shares its IP numbers with other host names, including 42104.cn, 86401.org, 71820.cn and 51468.cn.

Name Servers

The NS records for 47972.cn delegate to ns1.dyna-ns.net and ns2.dyna-ns.net.

47972.cn has the same name server delegation as a number of other domains, such as mxa.biz, tongmingxi.com, par.in and two more.

The hosts ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to four IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.