`12ren.com.cn`

DNSSEC	⚠️ Not signed
NS	`a.share-dns.com`
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030510075

WOT: NOT_SAFE (20/100)

Same first word

12ren.com.cn

Similar names

nre21.com

ner21.ch

ren21.net

21ren.com

DNS History

6 records (2 active, 4 former)

●NSa.share-dns.com2026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-02 02:18:00
● 2026-03-26 09:25:18
● 2026-04-12 03:04:42

●NSb.share-dns.net2026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-02 02:18:00
● 2026-03-26 09:25:18
● 2026-04-12 03:04:42

○NSdns17.hichina.com2015-07-08 → 2017-01-02 · 4 obs

● 2015-07-08 17:13:34
● 2017-01-02 02:18:00
○ 2026-03-26 09:25:18
○ 2026-04-12 03:04:42

○NSdns18.hichina.com2015-07-08 → 2017-01-02 · 4 obs

● 2015-07-08 17:13:34
● 2017-01-02 02:18:00
○ 2026-03-26 09:25:18
○ 2026-04-12 03:04:42

○A115.28.17.2362015-07-08 → 2016-06-19 · 4 obs

● 2015-07-08 17:13:34
● 2016-06-19 18:17:02
○ 2017-01-02 02:18:00
○ 2026-04-12 03:04:42

○A120.77.204.482017-01-02 → 2017-01-02 · 4 obs

○ 2016-06-19 18:17:02
● 2017-01-02 02:18:00
○ 2026-03-26 09:25:18
○ 2026-04-12 03:04:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
12ren.com.cn	a.share-dns.com, b.share-dns.net	-

✅ Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

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

⏱️ Timing

Total: 3163ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

Analysis

Name Servers

12ren.com.cn is delegated to two name servers: a.share-dns.com and b.share-dns.net.

12ren.com.cn shares the same name server setup as 999kids.com, cchxcs.com, ih789.com, ouyezs.com and jxhaodian.com.

12ren.com.cn at least partially shares name servers with other domains, for instance hlsws.com, jinghaiwuxiao.com, liansdz.com, 73a3yl6a0eh.com and empowerworkplacear.click.

These name servers are commonly used alongside a3.share-dns.com, b3.share-dns.net, a12.share-dns.com, b12.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com and b1.share-dns.net.

Host names with a single IP:

a.share-dns.com points to 172.64.53.25.

b.share-dns.net points to 172.64.52.239.

12ren.com.cn - robtex.com

12ren.com.cn

com.cn