CF1763353833906-tsm20251116095642

DNSWHOIS.INFO - 138.216.91.81.in-addr.arpa

Search for IP or hostnames:

138.216.91.81.in-addr.arpa checked at 2025-11-17T04:30:33.860Z 831ms 17/17/17 100% R:10 allDone:true timedOut:false

138.216.91.81.in-addr.arpa

CNAME138.159-128.216.91.81.in-addr.arpa
PTRns2.ictb.cz
A81.91.216.138🇨🇿 OVANET

216.91.81.in-addr.arpa

NSns1.ovanet.cz
NSns2.ovanet.cz

Starts with same word

Starts similarily

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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