CF1761733328595-tsm20251027103946

WWW.RTSAK.COM - 140.221.91.in-addr.arpa

Search for IP or hostnames:

140.221.91.in-addr.arpa checked at 2025-10-29T10:22:08.576Z 473ms 42/42/42 100% R:16

140.221.91.in-addr.arpa

NSns01.matfmc.ru
A46.61.243.134🇷🇺 ROSTELECOM-AS
PTRns01.matfmc.ru
NSns02.matfmc.ru
A176.100.242.134🇷🇺 MASTERBIT-AS
PTRptr-176.100.242.134.intel-port.ru

221.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

140.221.91.in-addr.arpa is a parent of 180.140.221.91.in-addr.arpa, 227.140.221.91.in-addr.arpa, 235.140.221.91.in-addr.arpa and 224.140.221.91.in-addr.arpa.

140.221.91.in-addr.arpa is delegated to two name servers: ns01.matfmc.ru and ns02.matfmc.ru.

140.221.91.in-addr.arpa uses the same name server setup as other domains, including 243.61.46.in-addr.arpa and gkovd.su.

140.221.91.in-addr.arpa partially shares its name servers with other domains, for example ivprf.ru, cv.gkovd.ru and matfmc.ru.

These name servers are commonly used together with ns.cs.gkovd.ru, aero.vs.gkovd.ru and ns1.cv.gkovd.ru.

Host names with a single IP:

ns01.matfmc.ru points to 46.61.243.134.

ns02.matfmc.ru points to 176.100.242.134.

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

iGlQyom CF johedugfp 2025-10-29