CF1763452936329-tsm20251116095642

WWW.RTSAK.COM - ns1.kenkyu.co.jp

Search for IP or hostnames:

ns1.kenkyu.co.jp checked at 2025-11-18T08:02:16.209Z 1221ms 28/28/28 100% R:11 allDone:true timedOut:false

ns1.kenkyu.co.jp

A219.96.224.90🇯🇵 OCN

kenkyu.co.jp

NSns-tk023.ocn.ad.jp
NSns1.kenkyu.co.jp
MXz241.secure.ne.jp
A27.34.147.138🇯🇵 KDDI Web Communications

NS for

Starts with same word

Starts similarily

AI analysis

For kenkyu.co.jp, ns1.kenkyu.co.jp is used as its name server.

ns-tk023.ocn.ad.jp commonly serves as a name server together with ns1.kenkyu.co.jp.

ns1.kenkyu.co.jp points to IP number: 219.96.224.90.

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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