CF1760705557886-tsm20251017082432

WWW.RTSAK.COM - 139.237.91.in-addr.arpa

Search for IP or hostnames:

139.237.91.in-addr.arpa checked at 2025-10-17T12:52:37.849Z 685ms 42/42/42 100% R:21

139.237.91.in-addr.arpa

NSns1.um.warszawa.pl
A194.30.179.92🇵🇱 UM-Warszawa-AS
PTRns1.um.warszawa.pl
NSns2.um.warszawa.pl
A194.30.179.123🇵🇱 UM-Warszawa-AS
PTRns2.um.warszawa.pl
NSns3.um.warszawa.pl
A46.28.243.202🇵🇱 Equinix as15830
PTRpl-equinix-mgmt01.cdn.showmax.cc

237.91.in-addr.arpa

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Starts with same word

Starts similarily

AI analysis

The parent of 97.139.237.91.in-addr.arpa, 68.139.237.91.in-addr.arpa, 118.139.237.91.in-addr.arpa, 64.139.237.91.in-addr.arpa, 100.139.237.91.in-addr.arpa and a few other host names is 139.237.91.in-addr.arpa.

139.237.91.in-addr.arpa delegates to three name servers: ns1.um.warszawa.pl, ns2.um.warszawa.pl and ns3.um.warszawa.pl.

139.237.91.in-addr.arpa shares some name servers with other domains, for example kulturalna.warszawa.pl, edukacja.warszawa.pl, rembertow.waw.pl, bip.um.warszawa.pl and um.warszawa.pl.

Host names with a single IP: ns1.um.warszawa.pl points to 194.30.179.92; ns2.um.warszawa.pl points to 194.30.179.123; ns3.um.warszawa.pl points to 46.28.243.202.

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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fBgLUbT CF johedugfp 2025-10-17