CF1761794651528-tsm20251029173950

DNSWHOIS.INFO - 199.93.77.in-addr.arpa

Search for IP or hostnames:

199.93.77.in-addr.arpa checked at 2025-10-30T03:24:11.500Z 201ms 57/57/57 100% R:10

199.93.77.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

93.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

199.93.77.in-addr.arpa has children including 238.199.93.77.in-addr.arpa, 168.199.93.77.in-addr.arpa, 130.199.93.77.in-addr.arpa, 30.199.93.77.in-addr.arpa, 245.199.93.77.in-addr.arpa and a few other host names.

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

At least part of the name servers for 199.93.77.in-addr.arpa are shared with other domains, for instance 231.185.89.in-addr.arpa, 37.31.81.in-addr.arpa, 164.85.185.in-addr.arpa, 226.185.89.in-addr.arpa and 41.31.81.in-addr.arpa.

these name servers are commonly used with ns1.westmaster.com, ns2.westmaster.com, ns1.cloud4data.com, ns2.cloud4data.com and ns3.cloud4data.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.
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eHkZJkx CF johedugfp 2025-10-30