CF1763709326403-tsm20251116095642

WWW.RTSAK.COM - mail.fastcase.ru

Search for IP or hostnames:

mail.fastcase.ru checked at 2025-11-21T07:15:26.354Z 1075ms 33/33/33 100% R:8 allDone:true timedOut:false

mail.fastcase.ru

A2a00:f940:2:2:1:1:0:256 🇷🇺 AS-REGRU
A31.31.196.17🇷🇺 AS-REGRU
PTRserver256.hosting.reg.ru

fastcase.ru

MXmx1.hosting.reg.ru
MXmx2.hosting.reg.ru
NSns1.hosting.reg.ru
NSns2.hosting.reg.ru
A2a00:f940:2:2:1:1:0:256 🇷🇺 AS-REGRU
A31.31.196.17🇷🇺 AS-REGRU

Starts with same word

Starts similarily

AI analysis

mail.fastcase.ru resolves to two IPs: 2a00:f940:2:2:1:1:0:256 and 31.31.196.17.

other host names for instance grc-training.ru, avangard-trans.ru, freeviser.com, www.k-group.su and allaboutart.ru share IP numbers with mail.fastcase.ru.

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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