CF1759763708346-tsm20251005211530

NSLIST.NET - 21.183.109.in-addr.arpa

Search for IP or hostnames:

21.183.109.in-addr.arpa checked at 2025-10-06T15:15:08.332Z 456ms 47/47/47 100% R:13

21.183.109.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

183.109.in-addr.arpa

NSfreya.t-mobile.cz
NSidunn.t-mobile.cz

Starts with same word

Starts similarily

AI analysis

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

21.183.109.in-addr.arpa uses the same name server setup as other domains such as 170.13.46.in-addr.arpa, 192.183.109.in-addr.arpa, 137.13.46.in-addr.arpa, 122.47.195.in-addr.arpa and 107.24.89.in-addr.arpa.

21.183.109.in-addr.arpa shares name servers with other domains at least partially, for example zijteprodejem.cz, 1183.cz, arbesams.com, magio.tv and paegas.cz.

These name servers are often used together with the name servers eisa.telekom.sk, ns.arbes.com, ns2.telecom.sk, ns.telecom.sk and ns.arbes.cz.

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.
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lSjlrGX CF johedugfp 2025-10-06