CF1757220890114-tsm20250906182357

DNSWHOIS.INFO - okai.co.jp

Search for IP or hostnames:

okai.co.jp checked at 2025-09-07T04:54:50.096Z 438ms 60/60/60 100% R:24

okai.co.jp

NSns4.mcnet.ad.jp
A210.172.36.182🇯🇵 NTT SmartConnect
NSns5.mcnet.ad.jp
A210.172.36.198🇯🇵 NTT SmartConnect
MXmail.okai.co.jp
A140.227.147.28🇯🇵 NTT PC Communications (InfoSphere)
PTRokai.co.jp
A140.227.147.28🇯🇵 NTT PC Communications (InfoSphere)
PTRokai.co.jp

co.jp

AI analysis

Both www.okai.co.jp and mail.okai.co.jp are children of okai.co.jp.

okai.co.jp points to the IP address: 140.227.147.28.

IP numbers of okai.co.jp are also shared by other host names such as www.okai.co.jp and mail.okai.co.jp.

Two name servers, ns4.mcnet.ad.jp and ns5.mcnet.ad.jp, are delegated to okai.co.jp.

The name server setup of okai.co.jp is shared with other domains such as owase.or.jp, kenz-rd.com, nikki-g.com, syousin.co.jp, and jyuzensyokai.co.jp.

ns4.mcnet.ad.jp and ns5.mcnet.ad.jp both point to IP numbers: 210.172.36.182 and 210.172.36.198 respectively.

The mail server, mail.okai.co.jp, handles okai.co.jp.

mail.okai.co.jp points to the IP address: 140.227.147.28.

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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dJdJeIC CF johedugfp 2025-09-07