CF1763069518143-tsm20251109205412

IPLIST.NET - my.21cn.com

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my.21cn.com checked at 2025-11-13T21:31:58.118Z 250ms 43/43/43 100% R:17 allDone:true timedOut:false

my.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

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

my.21cn.com has the same mail server setup as other domains, including moon-k.com, lethome.com, high.21cn.com, max3-111.guangzhou.gd.cn and cdnx.21cn.com.

my.21cn.com shares some mail servers with other domains, at least partially, such as qihonda.com, kltstrength.com, united-ocean.com.cn, bearingnet.com.cn and mail.xhedu.sh.cn.

These mail servers are often used with the mail servers 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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