`2ban.cn`

DNSSEC	⚠️ Not signed
A	38.48.254.169^{🇺🇸 AS39882338.48.192.0/18}
NS	`dm1.longmingdns.com` ⭐
		A	218.98.111.163^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
			PTR	`ip-218-98-111-163.defastlink.net`
NS	`dm2.longmingdns.com`
		A	183.253.57.197^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
			PTR	`ip-183-253-57-197.defastlink.net`
		A	211.99.99.56^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
			PTR	`ip-211-99-99-56.defastlink.net`
SOA	`dm1.longmingdns.com`dnsadmin@longmingdns.com serial=1773230085

`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=2034546407

Same first word

2ban.cn

2ban.com

Similar names

nba2.cn

nb2a.cn

2abn.com

nab2.com

nba2.net

ba2n.pro

abn2.com

nba2.win

abn2.de

nab2.be

2nab.it

b2na.com

ban2.com

DNS History

4 records (3 active, 1 former)

●NSdm1.longmingdns.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 20:41:38
● 2026-03-23 08:32:36

●NSdm2.longmingdns.com2026-02-18 → 2026-03-23 · 2 obs

● 2026-02-18 20:41:38
● 2026-03-23 08:32:36

○A38.14.61.512026-02-18 → 2026-02-18 · 2 obs

● 2026-02-18 20:41:38
○ 2026-03-23 08:32:36

●A38.48.254.1692026-03-23 → 2026-03-23 · 2 obs

○ 2026-02-18 20:41:38
● 2026-03-23 08:32:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
2ban.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 2ban.cn (unsigned zone)

⏱️ Timing

Total: 1917ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.48.254.169`
NS	2	`dm1.longmingdns.com, dm2.longmingdns.com`
SOA	1	`dm1.longmingdns.com dnsadmin.longmingdns`

Analysis

IP Addresses

2ban.cn points to a single IP number: 38.48.254.169.

Name Servers

2ban.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.

2ban.cn shares the same name server setup as other domains, for example swfarm.cn, pellencst.cn, apmadiba.com, kefbn.cn and zhimaowang.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.

2ban.cn - robtex.com

2ban.cn

cn