`i3022.cn`

DNSSEC	⚠️ Not signed
A	177.211.166.183^{🇧🇷 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=1774353287

`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=2034668183

Same first word

i3022.cn

Similar names

i3202.cn

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-03-04 → 2026-04-14 · 2 obs

● 2026-03-04 08:57:46
● 2026-04-14 03:37:24

●NSdm2.longmingdns.com2026-03-04 → 2026-04-14 · 2 obs

● 2026-03-04 08:57:46
● 2026-04-14 03:37:24

○A156.232.224.1832026-03-04 → 2026-03-04 · 3 obs

● 2026-03-04 08:57:46
○ 2026-03-28 03:46:02
○ 2026-04-14 03:37:24

●A177.211.166.1832026-03-28 → 2026-04-14 · 3 obs

○ 2026-03-04 08:57:46
● 2026-03-28 03:46:02
● 2026-04-14 03:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
i3022.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 i3022.cn (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.211.166.183`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

i3022.cn points to a single IP number: 177.211.166.183.

Other host names, for instance 00zdnvv.cn, share IP numbers with i3022.cn.

Name Servers

i3022.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

i3022.cn uses the same name server setup as other domains, for instance 568996.cn, 58512.cn, taxg.com.cn, babyoo.net.cn and spjs888.cn.

Host names with two IPs:

dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.

Host names with one IP:

dm1.longmingdns.com points to: 218.98.111.163.

i3022.cn - robtex.com

i3022.cn

cn