`hedpsc.cn`

DNSSEC	⚠️ Not signed
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}
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1781093772

`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=2035159276

Same first word

hedpsc.cn

Similar names

hdspec.com

hpsedc.gov.in

hpecds.net

spedch.cl

hdspce.co

dpesch.de

cdpehs.biz

cdpehs.us

cdpehs.com

hpecds.com

spechd.ru

chpeds.com

dschep.github.io

hcpeds.com

schdep.cn

DNS History

11 records (2 active, 9 former)

●NSdm1.longmingdns.com2026-02-28 → 2026-08-09 · 3 obs

○ 2017-09-15 05:55:32
● 2026-02-28 09:07:16
● 2026-08-09 10:49:34

●NSdm2.longmingdns.com2026-02-28 → 2026-08-09 · 3 obs

○ 2017-09-15 05:55:32
● 2026-02-28 09:07:16
● 2026-08-09 10:49:34

○NSf1g1ns1.dnspod.net2016-01-26 → 2016-12-06 · 4 obs

● 2016-01-26 21:36:10
● 2016-12-06 05:02:54
○ 2017-09-15 05:55:32
○ 2026-08-09 10:49:34

○NSf1g1ns2.dnspod.net2016-01-26 → 2016-04-20 · 4 obs

● 2016-01-26 21:36:10
● 2016-04-20 01:06:12
○ 2017-09-15 05:55:32
○ 2026-08-09 10:49:34

○NSns2.dnsdun.com2017-09-15 → 2017-09-15 · 4 obs

○ 2016-12-06 05:02:54
● 2017-09-15 05:55:32
○ 2026-02-28 09:07:16
○ 2026-08-09 10:49:34

○NSns2.dnsdun.net2017-09-15 → 2017-09-15 · 4 obs

○ 2016-12-06 05:02:54
● 2017-09-15 05:55:32
○ 2026-02-28 09:07:16
○ 2026-08-09 10:49:34

○A118.193.189.22016-04-20 → 2016-04-20 · 4 obs

○ 2016-01-26 21:36:10
● 2016-04-20 01:06:12
○ 2017-09-15 05:55:32
○ 2026-08-09 10:49:34

○A118.193.246.1152016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 21:36:10
○ 2016-04-20 01:06:12
○ 2026-08-09 10:49:34

○A156.235.134.1842026-06-06 → 2026-06-06 · 4 obs

○ 2026-03-18 12:02:24
● 2026-06-06 09:00:24
○ 2026-07-10 06:56:14
○ 2026-08-09 10:49:34

○A23.235.155.752017-09-15 → 2017-09-15 · 4 obs

○ 2016-04-20 01:06:12
● 2017-09-15 05:55:32
○ 2026-02-28 09:07:16
○ 2026-08-09 10:49:34

○A45.194.249.2522026-02-28 → 2026-03-18 · 5 obs

○ 2017-09-15 05:55:32
● 2026-02-28 09:07:16
● 2026-03-18 12:02:24
○ 2026-06-06 09:00:24
○ 2026-08-09 10:49:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
hedpsc.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 hedpsc.cn (unsigned zone)

⏱️ Timing

Total: 1869ms | Queries: -

📄 Records

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

Analysis

Name Servers

hedpsc.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.

hedpsc.cn uses the same name servers as several other domains — among them huanran.net.cn, ecompay.cn, henanhaitai.cn and two more.

Hostnames that resolve to two IP addresses:

dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.

Hosts with just one IP address:

dm1.longmingdns.com has the IP address 218.98.111.163.

hedpsc.cn - robtex.com

hedpsc.cn

cn