CF1761199185004-tsm20251017082432

DNSWHOIS.INFO - 20.180.90.in-addr.arpa

Search for IP or hostnames:

20.180.90.in-addr.arpa checked at 2025-10-23T05:59:44.993Z 253ms 44/44/44 100% R:11

20.180.90.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

180.90.in-addr.arpa

NSdns.iol.cz
NSns2.tel.cz

Up

Starts with same word

Starts similarily

AI analysis

The parent of 185.20.180.90.in-addr.arpa is 20.180.90.in-addr.arpa.

Two name servers dns.iol.cz and ns2.tel.cz handle the delegation for 20.180.90.in-addr.arpa.

20.180.90.in-addr.arpa shares the same name server setup as other domains, for example 220.176.90.in-addr.arpa, 144.228.194.in-addr.arpa, 244.81.109.in-addr.arpa, 165.194.217.in-addr.arpa and 229.71.85.in-addr.arpa.

Host names with two IP numbers:

dns.iol.cz points to 2a00:1028:100:102::61 and 194.228.2.61.

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

AvNNQcI CF johedugfp 2025-10-23