`ouma.cn`

DNSSEC

⚠️ Not signed

`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=2034589645

Same first word

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Similar names

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uoma.cn

amou.jp

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aumo.co

uoma.it

aumo.org

DNS History

9 records (0 active, 9 former)

○NSns1.dnbiz.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○NSns2.dnbiz.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○MXmail.happyisp.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-18 20:14:26
● 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○MXmail.skrimple.com2015-07-10 → 2017-05-18 · 4 obs

● 2015-07-10 09:11:40
● 2017-05-18 20:14:26
○ 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○A103.51.144.812016-06-23 → 2017-05-18 · 5 obs

○ 2016-03-06 21:16:22
● 2016-06-23 22:58:14
● 2017-05-18 20:14:26
○ 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○A127.0.0.12026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-18 20:14:26
● 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○A198.12.15.2442015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 09:11:40
○ 2015-11-15 01:49:36
○ 2026-03-26 12:56:30

○A23.27.98.2362017-05-18 → 2017-05-18 · 4 obs

○ 2016-06-23 22:58:14
● 2017-05-18 20:14:26
○ 2026-03-22 06:34:26
○ 2026-03-26 12:56:30

○A65.19.157.2352015-11-15 → 2016-03-06 · 5 obs

○ 2015-07-10 09:11:40
● 2015-11-15 01:49:36
● 2016-03-06 21:16:22
○ 2016-06-23 22:58:14
○ 2026-03-26 12:56:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-

✅ Authoritative Response

Server:203.119.26.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3713ms | Queries: -

📄 Records

Type	Count	Sample Data

ouma.cn - robtex.com

ouma.cn

cn