CF1764135695624-tsm20251125223634

NSLIST.NET - learning.21cn.com

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learning.21cn.com checked at 2025-11-26T05:41:35.608Z 657ms 43/43/43 100% R:13 allDone:true timedOut:false

learning.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

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

learning.21cn.com shares the same mail server setup as other domains, for instance anest-iwata-dg.com, stock1.21cn.com, vhost.szptt.net.cn, max2-5.guangzhou.gd.cn and preview.21cn.com.

learning.21cn.com shares mail servers with other domains at least partially, including duwis.com, gz-eport.com, cgsofa.com, camry.com.cn and soweier.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.