CF1763259042295-tsm20251109205412

DNSWHOIS.INFO - 19.251.147.in-addr.arpa

Search for IP or hostnames:

19.251.147.in-addr.arpa checked at 2025-11-16T02:10:42.278Z 2698ms 50/50/50 100% R:23 allDone:true timedOut:false

19.251.147.in-addr.arpa

NSns2.muni.cz
A2001:718:801:406::10 🇨🇿 CESNET
A147.251.6.10🇨🇿 CESNET
PTRns2.muni.cz
PTRdior.ics.muni.cz
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

251.147.in-addr.arpa

NSns2.muni.cz
NSns.muni.cz

Up

Starts with same word

Starts similarily

AI analysis

19.251.147.in-addr.arpa is a parent of 152.19.251.147.in-addr.arpa.

19.251.147.in-addr.arpa is delegated to two name servers: ns2.muni.cz and ns.muni.cz.

19.251.147.in-addr.arpa uses the same name server setup as other domains, including munimedia.cz, recetox.org, mgmt.medimed.cz, 86.178.195.in-addr.arpa and cloud.ics.muni.cz.

At least part of the name servers for 19.251.147.in-addr.arpa are shared with other domains, for instance 160.251.147.in-addr.arpa, ped.muni.cz, 1.2.3.4.1.0.8.0.8.1.7.0.1.0.0.2.ip6.arpa, vtp.fi.muni.cz and euroveg.org.

these name servers are commonly used with the name servers nsa.ces.net, anxur.fi.muni.cz, cedric.unob.cz, vportal.unob.cz, aisa.fi.muni.cz, ns2.phil.muni.cz, ns.phil.muni.cz, elanor.sci.muni.cz, ns.ces.net and sauron.law.muni.cz.

Host names with two IP numbers:

ns2.muni.cz points to 2001:718:801:406::10 and 147.251.6.10.

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

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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