21fx.com.cn - robtex.com

21fx.com.cn

DNSSEC⚠️ Not signed
A154.84.55.75🇺🇸 AS400619154.84.48.0/21 Fastmos Co Limited
NSdm1.longmingdns.com ⭐
A218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSdm2.longmingdns.com
A183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAdm1.longmingdns.comdnsadmin@longmingdns.com serial=1770359946

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030561302
WOT: NOT_SAFE (20/100)

Subdomains

www.21fx.com.cn

Same first word

21fx.com.cn
21fx.co.uk
21fx.de

Similar names

12xf.com
fx12.sbs
12xf.cn
xf21.com

DNS History

3 records (3 active, 0 former)

NSdm1.longmingdns.comdm2.longmingdns.comA154.84.55.75
●NSdm1.longmingdns.com2026-03-23 → 2026-05-11 · 2 obs
● 2026-03-23 19:36:30
● 2026-05-11 05:48:48
●NSdm2.longmingdns.com2026-03-23 → 2026-05-11 · 2 obs
● 2026-03-23 19:36:30
● 2026-05-11 05:48:48
●A154.84.55.752026-03-23 → 2026-05-11 · 2 obs
● 2026-03-23 19:36:30
● 2026-05-11 05:48:48

🔍 DNS Trace

Analysis

Hierarchy

21fx.com.cn is the parent of www.21fx.com.cn.

IP Addresses

21fx.com.cn resolves to one IP number: 154.84.55.75.

Other host names, for instance www.21fx.com.cn, share IP numbers with 21fx.com.cn.

Name Servers

21fx.com.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.

21fx.com.cn shares the same name server setup as other domains, for instance j1247.cn, sxbt.com.cn, cnshucai.cn, gomu.com.cn and 53seo.com.cn.

Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.