CF1759591972234-tsm20251004101907

NSLIST.NET - 6.231.147.in-addr.arpa

Search for IP or hostnames:

6.231.147.in-addr.arpa checked at 2025-10-04T15:32:52.222Z 590ms 49/49/49 100% R:18

6.231.147.in-addr.arpa

NSfw.cs.cas.cz
A147.231.6.1🇨🇿 CESNET
PTRfw.cs.cas.cz
NSnfw.cs.cas.cz
A147.231.6.9🇨🇿 CESNET
PTRnfw.cs.cas.cz
NSvisla.utia.cas.cz
A2001:718:401:1::1 🇨🇿 CESNET
PTRvisla.utia.cas.cz
A147.231.12.1🇨🇿 CESNET
PTRvisla.utia.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

6.231.147.in-addr.arpa is a parent of 165.6.231.147.in-addr.arpa, 4.6.231.147.in-addr.arpa, 160.6.231.147.in-addr.arpa, 200.6.231.147.in-addr.arpa, 134.6.231.147.in-addr.arpa and a few other host names.

6.231.147.in-addr.arpa is delegated to three name servers: fw.cs.cas.cz, nfw.cs.cas.cz and visla.utia.cas.cz.

6.231.147.in-addr.arpa at least partially shares name servers with other domains, for instance imc.cas.cz, 216.231.147.in-addr.arpa, 12.231.147.in-addr.arpa, img.cas.cz and 231.147.in-addr.arpa.

These name servers are commonly used alongside academy.cas.cz, nsa.ces.net, sun1.biomed.cas.cz, bivoj.it.cas.cz, ns2.it.cas.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, dns.itam.cas.cz, alpha.img.cas.cz and relay.lib.cas.cz.

Hostnames with two IPs:

Hostname visla.utia.cas.cz points to 2001:718:401:1::1 and 147.231.12.1.

Hostnames with one IP:

Hostname fw.cs.cas.cz points to 147.231.6.1.

Hostname nfw.cs.cas.cz points to 147.231.6.9.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

PTECiUU CF johedugfp 2025-10-04