CF1763441931491-tsm20251116095642

WWW.RTSAK.COM - 140.75.188.in-addr.arpa

Search for IP or hostnames:

140.75.188.in-addr.arpa checked at 2025-11-18T04:58:51.433Z 854ms 42/42/42 100% R:13 allDone:true timedOut:false

140.75.188.in-addr.arpa

NSns1.jon.cz
A188.75.128.71🇨🇿 JON.CZ
PTRmail.jon.cz
NSns2.jon.cz
A188.75.128.88🇨🇿 JON.CZ
PTRwebmail.jon.cz
PTRwebserver.jon.cz

75.188.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

140.75.188.in-addr.arpa is a parent of 4.140.75.188.in-addr.arpa, 202.140.75.188.in-addr.arpa, 98.140.75.188.in-addr.arpa, 36.140.75.188.in-addr.arpa, 154.140.75.188.in-addr.arpa and a few other host names.

Two name servers ns1.jon.cz and ns2.jon.cz handle delegation for 140.75.188.in-addr.arpa.

140.75.188.in-addr.arpa uses the same name server setup as other domains, for example 178.75.188.in-addr.arpa, 188.75.188.in-addr.arpa, 154.75.188.in-addr.arpa, 161.75.188.in-addr.arpa and 152.75.188.in-addr.arpa.

140.75.188.in-addr.arpa partially shares name servers with other domains, such as 138.75.188.in-addr.arpa and 230.195.213.in-addr.arpa.

These name servers are often used with the name servers webserver.jon.cz and ns2.ha-vel.cz.

Host names with one IP number: The host name ns1.jon.cz points to 188.75.128.71 and the host name ns2.jon.cz points to 188.75.128.88.

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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