CF1759986964532-tsm20251008212832

WWW.ROBTEX.COM - email.21cn.com

Search for IP or hostnames:

email.21cn.com checked at 2025-10-09T05:16:04.494Z 302ms 55/55/55 100% R:16

email.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

email.21cn.com is handled by a single mail server, mta-ent.21cn.com.

email.21cn.com shares the same mail server setup as other domains, for instance finance1.webmail.21cn.com, mail.pickelhost.com.21cn.com, f1.21cn.com, sh-tsutoku.com and et.dgnet.gd.cn.

email.21cn.com shares mail servers with other domains at least partially; for instance cmp-nj.com, welltech.com.cn, pub.nanhai.net.cn, gd-kc.com and bmielec.com.

these mail servers are commonly used with the mail servers mailcdn.21cn.com.

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

FujzLlf CF johedugfp 2025-10-09