`202154.cn`

DNSSEC	⚠️ Not signed
A	154.201.136.138^{🇺🇸 POWERLINE-HK154.201.128.0/17 Digital Core Technology Co., Ltd}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1748018212

`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.cn`root@cnnic.cn serial=2034665596

Same first word

202154.com

202154.cn

Similar names

520421.cn

420152.xyz

120452.cn

240512.com

104225.com

045122.com

520421.com

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245102.ph

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510422.com

250412.xyz

522410.cn

241025.com

520124.com

251204.de

105422.com

202415.com

520412.com

210425.com

120542.com

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140522.com

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521042.click

DNS History

12 records (5 active, 7 former)

○NSdns1.iidns.com2015-05-04 → 2017-04-05 · 4 obs

● 2015-05-04 20:09:52
● 2017-04-05 19:20:54
○ 2026-04-10 20:00:00
○ 2026-04-13 08:50:58

○NSdns2.iidns.com2015-05-04 → 2016-03-24 · 4 obs

● 2015-05-04 20:09:52
● 2016-03-24 17:29:00
○ 2017-04-05 19:20:54
○ 2026-04-13 08:50:58

○NSdns3.iidns.com2015-05-04 → 2016-03-24 · 4 obs

● 2015-05-04 20:09:52
● 2016-03-24 17:29:00
○ 2017-04-05 19:20:54
○ 2026-04-13 08:50:58

○NSdns4.iidns.com2015-05-04 → 2016-03-24 · 4 obs

● 2015-05-04 20:09:52
● 2016-03-24 17:29:00
○ 2017-04-05 19:20:54
○ 2026-04-13 08:50:58

○NSdns5.iidns.com2015-05-04 → 2016-03-24 · 4 obs

● 2015-05-04 20:09:52
● 2016-03-24 17:29:00
○ 2017-04-05 19:20:54
○ 2026-04-13 08:50:58

○NSdns6.iidns.com2015-05-04 → 2016-03-24 · 4 obs

● 2015-05-04 20:09:52
● 2016-03-24 17:29:00
○ 2017-04-05 19:20:54
○ 2026-04-13 08:50:58

●NSns1.judns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-04-05 19:20:54
● 2026-04-10 20:00:00
● 2026-04-13 08:50:58

●NSns1.julydns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-04-05 19:20:54
● 2026-04-10 20:00:00
● 2026-04-13 08:50:58

●NSns2.judns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-04-05 19:20:54
● 2026-04-10 20:00:00
● 2026-04-13 08:50:58

●NSns2.julydns.com2026-04-10 → 2026-04-13 · 3 obs

○ 2017-04-05 19:20:54
● 2026-04-10 20:00:00
● 2026-04-13 08:50:58

●A154.201.136.1382026-04-10 → 2026-04-13 · 3 obs

○ 2017-04-05 19:20:54
● 2026-04-10 20:00:00
● 2026-04-13 08:50:58

○A58.215.74.1462015-05-04 → 2017-04-05 · 4 obs

● 2015-05-04 20:09:52
● 2017-04-05 19:20:54
○ 2026-04-10 20:00:00
○ 2026-04-13 08:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
202154.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 202154.cn (unsigned zone)

⏱️ Timing

Total: 1716ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.201.136.138`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

202154.cn points to a single IP address: 154.201.136.138.

Other host names such as mail.jmodedu.com and jmodedu.com share IP numbers with 202154.cn.

Name Servers

202154.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

At least part of the name servers for 202154.cn are shared with other domains, for instance otebs.cn, atbefg.cn, hzxinlan.com, hszbtz.com and wqyanmbn.com.