CF1763778338665-tsm20251116095642

IPLIST.NET - mail.keiwa-c.ac.jp

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mail.keiwa-c.ac.jp checked at 2025-11-22T02:25:38.245Z 3109ms 25/25/25 100% R:9 allDone:true timedOut:false

mail.keiwa-c.ac.jp

A211.12.220.20🇯🇵 Niigata Communication Service
PTRmail.keiwa-c.ac.jp

keiwa-c.ac.jp

MXaspmx.l.google.com
NSdns1.ncom.ad.jp
NSdns2.ncom.ad.jp
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A157.7.189.114🇯🇵 GMO-INTERNET
rank #366444 globally
rank #6330 in the tld

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Starts with same word

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AI analysis

mail.keiwa-c.ac.jp points to an IP address: 211.12.220.20.

Other host names, for instance wmail.keiwa-c.ac.jp and f220020.shibata.ne.jp, share IP numbers with mail.keiwa-c.ac.jp.

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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