CF1760627369237-tsm20251016114356

WWW.RTSAK.COM - foo.21cn.com

Search for IP or hostnames:

foo.21cn.com checked at 2025-10-16T15:09:29.217Z 262ms 43/43/43 100% R:18

foo.21cn.com

MXmta-ent.21cn.com
A183.56.203.132🇨🇳 CHINANET-Guangzhou-Southbase-IDC
A183.56.205.179🇨🇳 CHINANET-Guangzhou-Southbase-IDC

21cn.com

MXmta.21cn.com
NSvip3.alidns.com
NSvip4.alidns.com
A240e:980:8100::72d9:250d 🇨🇳 China Telecom
A114.217.37.13🇨🇳 China Telecom
rank #7722 globally
rank #3959 in the tld

Starts with same word

Starts similarily

AI analysis

The mail server for foo.21cn.com is mta-ent.21cn.com.

foo.21cn.com uses the same mail server setup as other domains, for instance gzlightingfair.com, ppp20.zhuhai.gd.cn, tyyns.21cn.com, img011.photo.21cn.com and mail2-pop.guangzhou.gd.cn.

foo.21cn.com shares at least some mail servers with other domains, for example 21cnsales.com, a2-70.com, newtech-sources.com, genzetex.com and tcrosen.com.

these mail servers are frequently used alongside the mail servers mailcdn.21cn.com.

Hostname mta-ent.21cn.com resolves to two IPs: 183.56.203.132 and 183.56.205.179.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

cIXZmxp CF johedugfp 2025-10-16