`pw55.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.22.cn` ⚠️ Not in zone NS records
		A	2001:df2:f080:1::5^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.10^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
		A	218.98.111.136^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.22.cn` ⚠️ Not in zone NS records
		A	240e:97d:10:1402:0:1:0:1002^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.203^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.207^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.61^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}

`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=2035073842

Subdomains

www.pw55.cn

Same first word

pw55.cn

Similar names

55wp.com

DNS History

7 records (2 active, 5 former)

●NSns1.22.cn2026-04-27 → 2026-07-22 · 2 obs

● 2026-04-27 12:54:10
● 2026-07-22 08:11:06

●NSns2.22.cn2026-04-27 → 2026-07-22 · 2 obs

● 2026-04-27 12:54:10
● 2026-07-22 08:11:06

○MXmail.skrimple.com2015-08-06 → 2016-07-10 · 4 obs

● 2015-08-06 19:26:52
● 2016-07-10 13:26:22
○ 2026-04-27 12:54:10
○ 2026-07-22 08:11:06

○A103.51.144.812016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-14 08:20:52
● 2016-07-10 13:26:22
○ 2026-04-27 12:54:10
○ 2026-07-22 08:11:06

○A198.12.15.2442015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 19:26:52
○ 2015-11-28 16:50:04
○ 2026-07-22 08:11:06

○A43.134.92.92026-04-27 → 2026-06-07 · 5 obs

○ 2016-07-10 13:26:22
● 2026-04-27 12:54:10
● 2026-06-07 05:45:40
○ 2026-07-03 09:49:54
○ 2026-07-22 08:11:06

○A65.19.157.2352015-11-28 → 2016-03-14 · 5 obs

○ 2015-08-06 19:26:52
● 2015-11-28 16:50:04
● 2016-03-14 08:20:52
○ 2016-07-10 13:26:22
○ 2026-07-22 08:11:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn...	-
pw55.cn	ns1.22.cn, ns2.22.cn	-

✅ Authoritative Response

Server:218.98.111.136

NS records: ns1.22.cn, ns2.22.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pw55.cn (unsigned zone)

⏱️ Timing

Total: 3511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.134.92.9`
NS	2	`ns1.22.cn, ns2.22.cn`
SOA	1	`ns1.22.cn dnsadmin.22.cn`

Analysis

Hierarchy

www.pw55.cn is a subdomain of pw55.cn.

Name Servers

pw55.cn has two authoritative name servers — ns1.22.cn and ns2.22.cn.

pw55.cn has the same name server delegation as a number of other domains, such as jcfzdz.com, lgecb.cn, chenning.com and two more.

Hosts pointing to four IP addresses:

ns2.22.cn resolves to 1.193.216.203, 183.253.57.207, 211.99.99.61 and 240e:97d:10:1402:0:1:0:1002.

Hosts with three IP address records:

ns1.22.cn resolves to 61.158.128.10, 218.98.111.136 and 2001:df2:f080:1::5.

pw55.cn - robtex.com

pw55.cn

cn