`diamonder.cn`

DNSSEC	⚠️ Not signed
A	177.211.166.181^{🇧🇷 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=1774354716

`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=2034660274

Same first word

diamonder.cn

Similar names

DNS History

10 records (3 active, 7 former)

●NSdm1.longmingdns.com2026-03-25 → 2026-04-11 · 3 obs

○ 2015-10-28 13:47:40
● 2026-03-25 21:59:58
● 2026-04-11 22:25:50

●NSdm2.longmingdns.com2026-03-25 → 2026-04-11 · 3 obs

○ 2015-10-28 13:47:40
● 2026-03-25 21:59:58
● 2026-04-11 22:25:50

○NSf1g1ns1.dnspod.net2015-06-09 → 2015-10-28 · 4 obs

● 2015-06-09 23:25:26
● 2015-10-28 13:47:40
○ 2026-03-25 21:59:58
○ 2026-04-11 22:25:50

○NSf1g1ns2.dnspod.net2015-06-09 → 2015-10-28 · 4 obs

● 2015-06-09 23:25:26
● 2015-10-28 13:47:40
○ 2026-03-25 21:59:58
○ 2026-04-11 22:25:50

○MXmail.skrimple.com2016-01-05 → 2017-05-16 · 4 obs

● 2016-01-05 14:46:50
● 2017-05-16 15:24:24
○ 2026-03-25 21:59:58
○ 2026-04-11 22:25:50

○A103.51.144.812016-09-10 → 2017-05-16 · 5 obs

○ 2016-04-03 10:40:48
● 2016-09-10 23:21:20
● 2017-05-16 15:24:24
○ 2026-03-25 21:59:58
○ 2026-04-11 22:25:50

○A123.254.111.1902015-06-09 → 2015-10-28 · 4 obs

● 2015-06-09 23:25:26
● 2015-10-28 13:47:40
○ 2016-01-05 14:46:50
○ 2026-04-11 22:25:50

●A177.211.166.1812026-03-25 → 2026-04-11 · 3 obs

○ 2017-05-16 15:24:24
● 2026-03-25 21:59:58
● 2026-04-11 22:25:50

○A23.27.98.2362017-05-16 → 2017-05-16 · 4 obs

○ 2016-09-10 23:21:20
● 2017-05-16 15:24:24
○ 2026-03-25 21:59:58
○ 2026-04-11 22:25:50

○A65.19.157.2352016-01-05 → 2016-04-03 · 5 obs

○ 2015-10-28 13:47:40
● 2016-01-05 14:46:50
● 2016-04-03 10:40:48
○ 2016-09-10 23:21:20
○ 2026-04-11 22:25:50

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1912ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.211.166.181`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

diamonder.cn points to a single IP address: 177.211.166.181.

Other host names, for instance acfloor.cn, share IP numbers with diamonder.cn.

Name Servers

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

diamonder.cn uses the same name server setup as other domains, including ucnk.cn, jaxo.cn, macysinc.cn, seashine-hotel.cn and archipel.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.

diamonder.cn - robtex.com

diamonder.cn

cn