CF1763510004437-tsm20251116095642

DNSWHOIS.INFO - 80.251.147.in-addr.arpa

Search for IP or hostnames:

80.251.147.in-addr.arpa checked at 2025-11-18T23:53:24.418Z 3189ms 49/49/49 100% R:16 allDone:true timedOut:false

80.251.147.in-addr.arpa

NSns.muni.cz
A2001:718:801:404::33 🇨🇿 CESNET
PTRns.muni.cz
PTRns.ics.muni.cz
A147.251.4.33🇨🇿 CESNET
PTRns.muni.cz
PTRns.ics.muni.cz
NSns2.math.muni.cz
A147.251.80.12🇨🇿 CESNET
PTRns2.math.muni.cz
NSns3.math.muni.cz
A147.251.80.8🇨🇿 CESNET
PTRns3.math.muni.cz

251.147.in-addr.arpa

NSns2.muni.cz
NSns.muni.cz

Up

Starts with same word

Starts similarily

AI analysis

80.251.147.in-addr.arpa is parent of 12.80.251.147.in-addr.arpa and 11.80.251.147.in-addr.arpa.

80.251.147.in-addr.arpa is delegated to three name servers: ns.muni.cz, ns2.math.muni.cz and ns3.math.muni.cz.

80.251.147.in-addr.arpa at least partially shares its name servers with other domains, for instance 100.251.147.in-addr.arpa, musicologica.cz, 103.251.147.in-addr.arpa, 156.251.147.in-addr.arpa and 147.251.147.in-addr.arpa.

These name servers are commonly used with ns2.muni.cz, anxur.fi.muni.cz, nsa.ces.net, aisa.fi.muni.cz, ns2.phil.muni.cz, ns.phil.muni.cz, elanor.sci.muni.cz, cedric.unob.cz, vportal.unob.cz and ns1.vetuni.cz.

Host names with two IP numbers:

ns.muni.cz points to 2001:718:801:404::33 and 147.251.4.33.

Host names with one IP number:

ns2.math.muni.cz points to 147.251.80.12.

ns3.math.muni.cz points to 147.251.80.8.

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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