CF1761304211864-tsm20251017082432

DNSWHOIS.INFO - 3.251.147.in-addr.arpa

Search for IP or hostnames:

3.251.147.in-addr.arpa checked at 2025-10-24T11:10:11.856Z 254ms 50/50/50 100% R:13

3.251.147.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

The parent of 71.3.251.147.in-addr.arpa, 48.3.251.147.in-addr.arpa, 49.3.251.147.in-addr.arpa, 117.3.251.147.in-addr.arpa, 57.3.251.147.in-addr.arpa and a few other host names is 3.251.147.in-addr.arpa.

3.251.147.in-addr.arpa has two name servers: ns2.muni.cz and ns.muni.cz.

3.251.147.in-addr.arpa shares the same name server setup as other domains, for example cyberpsychology.eu, bfmaps.org, ctt.muni.cz, kypo.cz and ceitec.cz.

3.251.147.in-addr.arpa shares some name servers with other domains, for example vtp.fi.muni.cz, euroveg.org, elportal.cz, 192.113.195.in-addr.arpa and icmt.cz.

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

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.
dbq

iHWQzkz CF johedugfp 2025-10-24