CF1759534223253-tsm20251003185623

WWW.ROBTEX.COM - mail.alien21.com

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mail.alien21.com checked at 2025-10-03T23:30:23.237Z 0ms 48/48/48 100% R:0

mail.alien21.com

A2001:4ba8:103:2::1873🇨🇿 itself s.r.o.
PTRmail.alien21.com
A109.105.61.8🇨🇿 itself s.r.o.
PTRmail.alien21.com

alien21.com

MXmail.alien21.com
NSgannon.ns.cloudflare.com
NSzoe.ns.cloudflare.com
A2001:4ba8:103:2::1873🇨🇿 itself s.r.o.
A109.105.61.8🇨🇿 itself s.r.o.

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail.alien21.com functions as a mail server for alien21.com.

mail.alien21.com points to two IP numbers: 2001:4ba8:103:2::1873 and 109.105.61.8.

Other host names such as mail.linkovi.cz, alien21.com, sberna-olomouc.cz, mail.sberna-olomouc.cz and server.alien21.com share IPs with mail.alien21.com.

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

VQAYvwW CF johedugfp 2025-10-03