`aaa3.cn`

DNSSEC	⚠️ Not signed
A	173.249.187.111^{🇺🇸 BETTER-HK173.249.187.0/24 client's prefix}
NS	`ns1.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}
NS	`ns1.onclouddns.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}
NS	`ns2.onclouddns.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}
SOA	`ns1.julydns.com`master@jmdns.com serial=1776863734

`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 2035-10-25 #47

rank #563006 globally
rank #10529 in the tld

Subdomains

www.aaa3.cn

Same first word

aaa3.kr

aaa3.mobi

aaa3.co

aaa3.bet

aaa3.cn

aaa3.nl

Similar names

aa3a.com

3aaa.com.tw

a3aa.com

3aaa.net

3aaa.fr

3aaa.ru

3aaa.cl

3aaa.ch

3aaa.biz

3aaa.co.jp

3aaa.com

3aaa.co.uk

3aaa.ai

3aaa.cc

DNS History

10 records (5 active, 5 former)

○NSdns17.hichina.com2015-06-03 → 2016-09-13 · 4 obs

● 2015-06-03 10:24:38
● 2016-09-13 12:40:12
○ 2020-02-17 09:51:06
○ 2026-07-28 19:19:02

○NSdns18.hichina.com2015-06-03 → 2016-09-13 · 4 obs

● 2015-06-03 10:24:38
● 2016-09-13 12:40:12
○ 2020-02-17 09:51:06
○ 2026-07-28 19:19:02

○NSdns21.hichina.com2020-02-17 → 2020-02-17 · 4 obs

○ 2016-09-13 12:40:12
● 2020-02-17 09:51:06
○ 2026-07-09 03:25:34
○ 2026-07-28 19:19:02

○NSdns22.hichina.com2020-02-17 → 2020-02-17 · 4 obs

○ 2016-09-13 12:40:12
● 2020-02-17 09:51:06
○ 2026-07-09 03:25:34
○ 2026-07-28 19:19:02

●NSns1.julydns.com2026-07-12 → 2026-07-28 · 3 obs

○ 2026-07-09 03:25:34
● 2026-07-12 23:52:36
● 2026-07-28 19:19:02

●NSns1.onclouddns.com2026-07-09 → 2026-07-28 · 3 obs

○ 2020-02-17 09:51:06
● 2026-07-09 03:25:34
● 2026-07-28 19:19:02

●NSns2.julydns.com2026-07-12 → 2026-07-28 · 3 obs

○ 2026-07-09 03:25:34
● 2026-07-12 23:52:36
● 2026-07-28 19:19:02

●NSns2.onclouddns.com2026-07-09 → 2026-07-28 · 3 obs

○ 2020-02-17 09:51:06
● 2026-07-09 03:25:34
● 2026-07-28 19:19:02

●A173.249.187.1112026-07-12 → 2026-07-28 · 2 obs

● 2026-07-12 23:52:36
● 2026-07-28 19:19:02

○CNAMEaaa3.cn.cdn.dnsv1.com2020-02-17 → 2020-02-17 · 3 obs

● 2020-02-17 09:51:06
○ 2026-07-09 03:25:34
○ 2026-07-28 19:19:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn...	-
aaa3.cn	ns1.onclouddns.com, ns2.onclouddns.com	-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.249.187.111`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

Hierarchy

aaa3.cn is the parent zone for www.aaa3.cn.

IP Addresses

aaa3.cn directs to one IP number, which is 173.249.187.111.

Among the host names that share IP numbers with aaa3.cn are wrfwf.com, yndb.com.cn, belle20.com and two others.

Name Servers

The domain aaa3.cn is delegated to these four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.

aaa3.cn partially shares its NS delegation with several other domains, including fajiazuqiu.com, bonmail.cn, sdtdpm.com and two others.

These name servers are regularly seen alongside ns1.judns.com and ns2.judns.com as name servers.

Each of ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com has a single IP address — ns1.julydns.com and ns2.julydns.com direct to 162.159.48.223, and ns1.onclouddns.com and ns2.onclouddns.com direct to 162.159.27.251.

Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.

Both ns1.onclouddns.com and ns2.onclouddns.com resolve to 162.159.27.251 IP addresses each.

aaa3.cn - robtex.com

aaa3.cn

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