CF1761884160500-tsm20251029173950

WWW.RTSAK.COM - 244.231.147.in-addr.arpa

Search for IP or hostnames:

244.231.147.in-addr.arpa checked at 2025-10-31T04:16:00.430Z 457ms 42/42/42 100% R:13

244.231.147.in-addr.arpa

NShera.cdm.cas.cz
A147.231.244.2🇨🇿 CESNET
PTRhera.cdm.cas.cz
NSbivoj.it.cas.cz
A147.231.32.1🇨🇿 CESNET
PTRbivoj.it.cas.cz

231.147.in-addr.arpa

NSacademy.cas.cz
NSnsa.ces.net
NSvisla.utia.cas.cz

Up

Starts with same word

Starts similarily

AI analysis

244.231.147.in-addr.arpa is a parent of 26.244.231.147.in-addr.arpa and 2.244.231.147.in-addr.arpa.

Delegation for 244.231.147.in-addr.arpa rests with two name servers, hera.cdm.cas.cz and bivoj.it.cas.cz.

244.231.147.in-addr.arpa shares the same name server setup as other domains, for example cdm.cas.cz.

244.231.147.in-addr.arpa partially shares name servers with other domains, for instance 34.231.147.in-addr.arpa, 32.231.147.in-addr.arpa, it.cas.cz and iee.cas.cz.

these name servers are commonly used with fw.cs.cas.cz, ns2.it.cas.cz and service.it.cas.cz.

Host names with one IP number: hera.cdm.cas.cz points to 147.231.244.2; bivoj.it.cas.cz points to 147.231.32.1.

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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abNmVPP CF johedugfp 2025-10-31