CF1763540359009-tsm20251116095642

WWW.RTSAK.COM - 1.251.147.in-addr.arpa

Search for IP or hostnames:

1.251.147.in-addr.arpa checked at 2025-11-19T08:19:18.993Z 2734ms 50/50/50 100% R:23 allDone:true timedOut:false

1.251.147.in-addr.arpa

NSns2.muni.cz
A2001:718:801:406::10 🇨🇿 CESNET
PTRns2.muni.cz
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

1.251.147.in-addr.arpa is a parent of 60.1.251.147.in-addr.arpa, 136.1.251.147.in-addr.arpa and 118.1.251.147.in-addr.arpa.

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

1.251.147.in-addr.arpa shares the same name server setup as other domains, for example openstack.cloud.e-infra.cz, 15.251.147.in-addr.arpa, eirene.eu, recetox.muni.cz and bb.muni.cz.

1.251.147.in-addr.arpa at least partially shares name servers with other domains, for instance med.muni.cz, 54.251.147.in-addr.arpa, elixir-czech.org, 1.0.8.0.8.1.7.0.1.0.0.2.ip6.arpa and phil.muni.cz.

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