CF1761275933933-tsm20251017082432

WWW.RTSAK.COM - 20.183.90.in-addr.arpa

Search for IP or hostnames:

20.183.90.in-addr.arpa checked at 2025-10-24T03:18:53.830Z 870ms 47/47/47 100% R:10

20.183.90.in-addr.arpa

NSdns.iol.cz
A2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
A194.228.2.61🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
NSns2.tel.cz
A2a00:1028:1:205::2 🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz
A194.228.2.1🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz

183.90.in-addr.arpa

NSdns.iol.cz
NSns2.tel.cz

Up

Starts with same word

Starts similarily

AI analysis

20.183.90.in-addr.arpa is the parent of 178.20.183.90.in-addr.arpa, 0.20.183.90.in-addr.arpa and 131.20.183.90.in-addr.arpa.

20.183.90.in-addr.arpa is delegated to two name servers dns.iol.cz and ns2.tel.cz.

20.183.90.in-addr.arpa shares the same name server setup as other domains, for instance 237.176.90.in-addr.arpa, o2arena.cz, 149.183.90.in-addr.arpa, 229.228.194.in-addr.arpa and 0.181.90.in-addr.arpa.

20.183.90.in-addr.arpa shares name servers with other domains at least partially, for example 246.81.109.in-addr.arpa and tvidnes.cz.

Host names with two IP numbers:

The host name dns.iol.cz points to 2a00:1028:100:102::61 and 194.228.2.61; the host name ns2.tel.cz points to 2a00:1028:1:205::2 and 194.228.2.1.

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

oYOAjPb CF johedugfp 2025-10-24