CF1762875347858-tsm20251109205412

DNSWHOIS.INFO - 172.212.194.in-addr.arpa

Search for IP or hostnames:

172.212.194.in-addr.arpa checked at 2025-11-11T15:35:47.836Z 871ms 47/47/47 100% R:17 allDone:true timedOut:false

172.212.194.in-addr.arpa

NSns2.contactel.cz
A2001:af0:2:b::53 🇨🇿 TMOBILE-CZ
PTRns2.gts.cz
A193.85.2.116🇨🇿 TMOBILE-CZ
PTRns2.contactel.cz
NSns.contactel.cz
A2001:af0:2:a::53 🇨🇿 TMOBILE-CZ
PTRns1.gts.cz
A193.85.1.116🇨🇿 TMOBILE-CZ
PTRns.contactel.cz

212.194.in-addr.arpa

NSns2.contactel.cz
NSns.contactel.cz
NSns.ripe.net

Starts with same word

Starts similarily

AI analysis

172.212.194.in-addr.arpa's delegation is to two name servers ns2.contactel.cz and ns.contactel.cz.

172.212.194.in-addr.arpa shares the same name server configuration as other domains, such as annahutte.cz, 221.212.194.in-addr.arpa, customercare.cz, 244.65.212.in-addr.arpa and 176.108.194.in-addr.arpa.

172.212.194.in-addr.arpa at least partially shares its name servers with other domains, for instance 108.194.in-addr.arpa, omega-optix.cz, omega-optix.com, omega-optix.eu and 88.212.194.in-addr.arpa.

These name servers are commonly used alongside ns.sprinx.cz and ns.ripe.net.

Host names with two IP numbers: ns2.contactel.cz points to 2001:af0:2:b::53 and 193.85.2.116; ns.contactel.cz points to 2001:af0:2:a::53 and 193.85.1.116

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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