`tsk168.cn`

DNSSEC	⚠️ Not signed
A	177.211.168.101^{🇧🇷 UNSPECIFIED160.0.0.0/3}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1774353441

`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=2034601924

Same first word

tsk168.com

tsk168.cn

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-02-23 → 2026-03-29 · 2 obs

● 2026-02-23 15:29:58
● 2026-03-29 00:49:40

●NSdm2.longmingdns.com2026-02-23 → 2026-03-29 · 2 obs

● 2026-02-23 15:29:58
● 2026-03-29 00:49:40

○A156.232.220.372026-02-23 → 2026-03-12 · 4 obs

● 2026-02-23 15:29:58
● 2026-03-12 11:23:22
○ 2026-03-29 00:49:36
○ 2026-03-29 00:49:40

●A177.211.168.1012026-03-29 → 2026-03-29 · 3 obs

○ 2026-03-12 11:23:22
● 2026-03-29 00:49:36
● 2026-03-29 00:49:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
tsk168.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:211.99.99.56

NS records: dm1.longmingdns.com, dm2.longmingdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsk168.cn (unsigned zone)

⏱️ Timing

Total: 3702ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.211.168.101`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

tsk168.cn points to a single IP number: 177.211.168.101.

Other host names like yiliaokn.cn and ucnk.cn share IP numbers with tsk168.cn.

Name Servers

tsk168.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

tsk168.cn shares the same name server setup as other domains, for example lhhulu.com, shopsj.cn, gama-tr.com, testing-engine.com.cn and materialgirl.com.cn.

Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.

tsk168.cn - robtex.com

tsk168.cn

cn