`818z.cn`

DNSSEC	⚠️ Not signed
A	140.188.81.18^{🇺🇸 PEGTECHINC140.188.64.0/18 PEG TECH INC}
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=1776586607

`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=2034708861

Same first word

818z.cn

Similar names

z188.gold

z188.company

z818.cn

1z88.cn

z188.today

188z.com

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-03-30 → 2026-04-25 · 2 obs

● 2026-03-30 20:54:46
● 2026-04-25 01:18:24

●NSdm2.longmingdns.com2026-03-30 → 2026-04-25 · 2 obs

● 2026-03-30 20:54:46
● 2026-04-25 01:18:24

●A140.188.81.182026-04-25 → 2026-04-25 · 2 obs

○ 2026-03-30 20:54:46
● 2026-04-25 01:18:24

○A38.11.82.1162026-03-30 → 2026-03-30 · 2 obs

● 2026-03-30 20:54:46
○ 2026-04-25 01:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
818z.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 818z.cn (unsigned zone)

⏱️ Timing

Total: 3771ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.188.81.18`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

818z.cn resolves to one IP number: 140.188.81.18.

Name Servers

818z.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

818z.cn uses the same name server setup as other domains, such as okigo.cn, doosi.cn, myadv.cn, zhhczs.cn and i-se.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.

818z.cn - robtex.com

818z.cn

cn