`qierdun.cn`

DNSSEC	⚠️ Not signed
A	156.252.103.218^{🇺🇸 AS398823156.252.96.0/19 Fastmos Co Limited}
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=1763559612

`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=2034787412

Same first word

qierdun.cn

Similar names

renqidu.com

quinder.nl

quinder.dk

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn...	-
qierdun.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:211.99.99.38

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qierdun.cn (unsigned zone)

⏱️ Timing

Total: 4594ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.6.175.112`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

qierdun.cn points to IP number: 156.252.103.218.

Other host names, for instance n7532.cn share IP numbers with qierdun.cn.

Name Servers

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

qierdun.cn shares the same name server setup as dguq.cn, elenastelle.com, mussit.cn, landpcb.cn and feelwin.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.

qierdun.cn - robtex.com

qierdun.cn

cn