`pw30.cn`

DNSSEC	⚠️ Not signed
A	207.56.57.46^{🇺🇸 USZNI-AS-AP207.56.32.0/19}
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}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1783238568

`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 2035-11-29 #35

Same first word

pw30.cn

Similar names

p30w.com

w03p.xyz

30wp.com

wp30.com

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-03-23 → 2026-07-30 · 2 obs

● 2026-03-23 10:30:16
● 2026-07-30 21:59:44

●NSdm2.longmingdns.com2026-03-23 → 2026-07-30 · 2 obs

● 2026-03-23 10:30:16
● 2026-07-30 21:59:44

○A156.240.25.2322026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 10:30:16
○ 2026-07-30 21:59:44

●A207.56.57.462026-07-30 → 2026-07-30 · 2 obs

○ 2026-03-23 10:30:16
● 2026-07-30 21:59:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
pw30.cn	dm1.longmingdns.com, dm2.longmingdns.com	-

✅ Authoritative Response

Server:218.98.111.163

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pw30.cn (unsigned zone)

⏱️ Timing

Total: 1722ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.56.57.46`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

pw30.cn points to a single IP number: 207.56.57.46.

Host names such as gzaf.com.cn, omtexpress.com and a2009.cn share their IP numbers with pw30.cn.

Name Servers

Two name servers handle the delegation for pw30.cn: dm1.longmingdns.com and dm2.longmingdns.com.

pw30.cn shares its name server setup with other domains, including aouw.cn, sharik.cn, koqe.cn and two others.

Host names with two IP numbers:

dm2.longmingdns.com resolves to two addresses: 183.253.57.197 and 211.99.99.56.

Host names pointing to a single IP address:

The hostname dm1.longmingdns.com resolves to 218.98.111.163.

pw30.cn - robtex.com

pw30.cn

cn