CF1763532136872-tsm20251116095642

IPLIST.NET - forptr.21cn.com

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forptr.21cn.com checked at 2025-11-19T06:02:16.770Z 1105ms 46/46/46 100% R:10 allDone:true timedOut:false

forptr.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

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AI analysis

forptr.21cn.com has children including smtpf1.forptr.21cn.com, smtpf6.forptr.21cn.com, smtpfree.forptr.21cn.com, entcnc.forptr.21cn.com, corp.forptr.21cn.com and a few other host names.

The mail server for forptr.21cn.com is mta-ent.21cn.com.

forptr.21cn.com uses the same mail server setup as other domains, for instance max1-46.guangzhou.gd.cn, gz-rtr-3-e0.guangzhou.gd.cn, kintoon.net, www.gsmb.guangzhou.gd.cn and max3-206.guangzhou.gd.cn.

forptr.21cn.com shares at least some mail servers with other domains, for example chipmenu.com, chweini.com, cv-sinar.com, fulleasy.net and ianr.org.cn.

these mail servers are frequently used alongside the mail servers mailcdn.21cn.com.

Hostname 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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