`7n9.cn`

DNSSEC	⚠️ Not signed
A	211.101.247.66^{🇨🇳 CHINATELECOM-Ctcloud211.101.244.0/22}
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.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.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=1754462191

`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=2034715618

Same first word

7n9.com

7n9.net

7n9.cn

Similar names

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79n.com

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79n.top

n79.net

n79.ru

9n7.com

n97.co.uk

79n.org

n97.game

n97.de

n97.ca

79n.cn

97n.pw

n97.you

97n.com

n97.dev

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97n.ru

DNS History

5 records (5 active, 0 former)

●NSns1.judns.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 11:54:46
● 2026-04-26 22:30:44

●NSns1.julydns.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 11:54:46
● 2026-04-26 22:30:44

●NSns2.judns.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 11:54:46
● 2026-04-26 22:30:44

●NSns2.julydns.com2026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 11:54:46
● 2026-04-26 22:30:44

●A211.101.247.662026-04-26 → 2026-04-26 · 2 obs

● 2026-04-26 11:54:46
● 2026-04-26 22:30:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
7n9.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 7n9.cn (unsigned zone)

⏱️ Timing

Total: 1399ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.101.247.66`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

7n9.cn points to a single IP address: 211.101.247.66.

Other host names such as sq2sw.cn, xxhtbg.com, 0731bz.net, pkzjbx.cn and jjrxjx.com share IPs with 7n9.cn.

Name Servers

7n9.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

7n9.cn at least partially shares name servers with other domains, for example mug88.com, fukeshijue.com, burksservice.com, zpgsc.com and yht8888.com.