`cb2010.cn`

DNSSEC	⚠️ Not signed
A	45.194.208.138^{🇭🇰 HDHK45.194.208.0/22 Proxy-registered route object}
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=1773153663

`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=2034590369

Same first word

cb2010.cn

Similar names

1200bc.net

DNS History

5 records (3 active, 2 former)

●NSdm1.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs

● 2026-03-26 18:02:32
● 2026-03-26 18:02:34

●NSdm2.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs

● 2026-03-26 18:02:32
● 2026-03-26 18:02:34

○A38.239.29.132026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-26 18:02:32
○ 2026-03-26 18:02:34

●A45.194.208.1382026-03-26 → 2026-03-26 · 3 obs

○ 2018-08-27 11:33:58
● 2026-03-26 18:02:32
● 2026-03-26 18:02:34

○A47.52.248.492018-08-27 → 2018-08-27 · 3 obs

● 2018-08-27 11:33:58
○ 2026-03-26 18:02:32
○ 2026-03-26 18:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
cb2010.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 cb2010.cn (unsigned zone)

⏱️ Timing

Total: 1963ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.194.208.138`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

cb2010.cn points to a single IP: 45.194.208.138.

Other host names, for instance 0351cars.cn, pn05.cn and wx-tphg.com.cn share IP numbers with cb2010.cn.

Name Servers

cb2010.cn's delegation is to two name servers dm1.longmingdns.com and dm2.longmingdns.com.

cb2010.cn shares the same name server configuration as other domains, such as ozwc.cn, 00dianying.cn, xfhlwjh.cn, ehth.cn and top-love.com.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.

cb2010.cn - robtex.com

cb2010.cn

cn