CF1763502003509-tsm20251116095642

WWW.RTSAK.COM - 121-81-100-100f1.osk2.eonet.ne.jp

Search for IP or hostnames:

121-81-100-100f1.osk2.eonet.ne.jp checked at 2025-11-18T21:40:03.350Z 1064ms 22/22/22 100% R:7 allDone:true timedOut:false

121-81-100-100f1.osk2.eonet.ne.jp

A121.81.100.100🇯🇵 OPTAGE
PTR121-81-100-100f1.osk2.eonet.ne.jp

osk2.eonet.ne.jp

PTR for

AI analysis

121-81-100-100f1.osk2.eonet.ne.jp points to IP number: 121.81.100.100.

Other host names, for instance www.scopedog.xyz and scopedog.xyz, share IP numbers with 121-81-100-100f1.osk2.eonet.ne.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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