CF1763529336390-tsm20251116095642

MXLIST.NET - gateway.21cn.com

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gateway.21cn.com checked at 2025-11-19T05:15:36.202Z 1189ms 43/43/43 100% R:9 allDone:true timedOut:false

gateway.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

The mta-ent.21cn.com mail server handles gateway.21cn.com.

gateway.21cn.com shares the same mail server setup as other domains, including img001.photo.21cn.com, ppp50.zhuhai.gd.cn, enermax.cn, max1-156.guangzhou.gd.cn and ll.21cn.com.

gateway.21cn.com shares at least partially some mail servers with other domains, for instance xhxs.com, amega.cc, xmzhongyu.com, xingyatex.net and soodex.com.

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

mta-ent.21cn.com points to two IP numbers: 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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