CF1763448811784-tsm20251116095642

DNSWHOIS.INFO - www.f-kaisei.ed.jp

Search for IP or hostnames:

www.f-kaisei.ed.jp checked at 2025-11-18T06:53:31.773Z 399ms 25/25/25 100% R:10 allDone:true timedOut:false

www.f-kaisei.ed.jp

A183.90.231.37🇯🇵 XSERVER-AS
PTRsv236.xbiz.ne.jp

f-kaisei.ed.jp

MXaspmx.l.google.com
NSns1.xbiz.ne.jp
NSns2.xbiz.ne.jp
NSns3.xbiz.ne.jp
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A183.90.231.37🇯🇵 XSERVER-AS

Starts with same word

Starts similarily

AI analysis

www.f-kaisei.ed.jp resolves to a single IP: 183.90.231.37.

Other host names, for instance u-nite.net, www.mgtc11.jp, daynite.jp, live-zero.com and keishikai.jp share IP numbers with www.f-kaisei.ed.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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