CF1762340280000-tsm20251105083916

DNSWHOIS.INFO - 108.139.91.in-addr.arpa

Search for IP or hostnames:

108.139.91.in-addr.arpa checked at 2025-11-05T10:57:59.986Z 849ms 50/50/50 100% R:21

108.139.91.in-addr.arpa

NSfreya.t-mobile.cz
A2001:1ae8:2:4060::1:f 🇨🇿 T-Mobile CZ AS13036
PTRfreya.t-mobile.cz
A93.153.117.20🇨🇿 T-Mobile CZ AS13036
PTRfreya.t-mobile.cz
NSidunn.t-mobile.cz
A2001:1ae8:2:4010::1:f 🇨🇿 T-Mobile CZ AS13036
PTRidunn.t-mobile.cz
A93.153.117.50🇨🇿 T-Mobile CZ AS13036
PTRidunn.t-mobile.cz

139.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

108.139.91.in-addr.arpa is the parent of 89.108.139.91.in-addr.arpa.

108.139.91.in-addr.arpa is delegated to two name servers: freya.t-mobile.cz and idunn.t-mobile.cz.

108.139.91.in-addr.arpa uses the same name server setup as other domains such as 45.13.46.in-addr.arpa, 19.141.62.in-addr.arpa, 47.48.37.in-addr.arpa, 12.13.46.in-addr.arpa and 36.139.91.in-addr.arpa.

108.139.91.in-addr.arpa shares name servers with other domains at least partially, for example t-mail.cz, t-zones.cz, corebankingsolutions.com, ctts.cz and charger.cz.

These name servers are commonly used with eisa.telekom.sk, ns.arbes.cz and ns.arbes.com.

Host names with two IP numbers:

freya.t-mobile.cz points to 2001:1ae8:2:4060::1:f and 93.153.117.20; idunn.t-mobile.cz points to 2001:1ae8:2:4010::1:f and 93.153.117.50.

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