`12tp.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.julydns.com` ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
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}
			PTR	`ip-162-159-48-223.defastlink.net`

`cn`

	DNSSEC	⚠️ Not signed
	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=2034546407

12tp.com

tp21.org

pt21.de

t12p.xyz

pt21.cz

pt21.net

tp21.ru

pt21.com

21pt.com

tp21.com

tp21.eu

12pt.com

t21p.xyz

4 records (4 active, 0 former)

●NSns1.judns.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 01:14:24
● 2026-03-18 01:14:26

●NSns1.julydns.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 01:14:24
● 2026-03-18 01:14:26

●NSns2.judns.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 01:14:24
● 2026-03-18 01:14:26

●NSns2.julydns.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 01:14:24
● 2026-03-18 01:14:26

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn...	-
12tp.cn	ns1.judns.com, ns2.judns.com	-

Server: 162.159.27.251

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

⚠️ Insecure (no DNSSEC)

No DS record for 12tp.cn (unsigned zone)

Total: 861ms | Queries: -

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

12tp.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

12tp.cn shares name servers with other domains at least partially, for example enentry.com, hpjx121.com, bjxinxin.com, zuqiuzhiye.cn and jjsss.cn.