CF1760182825808-tsm20251011071822

IPLIST.NET - 30.79.80.in-addr.arpa

Search for IP or hostnames:

30.79.80.in-addr.arpa checked at 2025-10-11T11:40:25.782Z 412ms 57/57/57 100% R:14

30.79.80.in-addr.arpa

NSns1.master.cz
A2a01:430:100:16::2 🇨🇿 MasterDC
PTRns1.master.cz
A81.31.33.23🇨🇿 MasterDC
PTRns1.master.cz
NSns2.master.cz
A2a01:430:200:b::2 🇨🇿 MasterDC
PTRns2.master.cz
A81.31.33.6🇨🇿 MasterDC
PTRns2.master.cz
NSns3.master.cz
A2a00:ca8:8000::c0de 🇨🇿 PODA
PTRns3.master.cz
A82.209.3.134🇨🇿 PODA
PTRns3.master.cz

79.80.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

30.79.80.in-addr.arpa is a parent of 19.30.79.80.in-addr.arpa, 85.30.79.80.in-addr.arpa, 161.30.79.80.in-addr.arpa, 22.30.79.80.in-addr.arpa, 91.30.79.80.in-addr.arpa and a few other host names.

30.79.80.in-addr.arpa is delegated to three name servers: ns1.master.cz, ns2.master.cz and ns3.master.cz.

30.79.80.in-addr.arpa at least partially shares name servers with other domains, for example 244.167.83.in-addr.arpa, 234.167.83.in-addr.arpa, 42.31.81.in-addr.arpa, 192.93.77.in-addr.arpa and 44.31.81.in-addr.arpa.

These name servers are often used together with ns1.westmaster.com and ns2.westmaster.com.

Host names with two IP numbers:

ns1.master.cz points to 2a01:430:100:16::2 and 81.31.33.23

ns2.master.cz points to 2a01:430:200:b::2 and 81.31.33.6

ns3.master.cz points to 2a00:ca8:8000::c0de and 82.209.3.134

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

vrzlwAl CF johedugfp 2025-10-11