CF1763755606854-tsm20251116095642

NSLIST.NET - email.21cn.com

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email.21cn.com checked at 2025-11-21T20:06:46.736Z 2800ms 43/43/43 100% R:13 allDone:true timedOut:false

email.21cn.com

MXmta-ent.21cn.com
A183.56.203.132🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-IDC
A183.56.205.179🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-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, lypsbc.com, mail.pickelhost.com.21cn.com, f1.21cn.com and sh-tsutoku.com.

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

these mail servers are commonly used alongside mailcdn.21cn.com.

Host 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.
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