CF1759688505368-tsm20251005092912

WWW.RTSAK.COM - smtp.neza.eu

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smtp.neza.eu checked at 2025-10-05T18:21:45.280Z 533ms 25/25/25 100% R:11

smtp.neza.eu

A81.91.87.11🇨🇿 WEB4U
PTRsmtp.web4u.cz

neza.eu

NSns2.web4u.cz
NSns.web4u.cz
MXmx1.mailchannels.net
MXmx2.mailchannels.net
A81.91.86.12🇨🇿 WEB4U

Starts with same word

Starts similarily

AI analysis

smtp.neza.eu resolves to one IP number: 81.91.87.11.

Other host names, for instance smtp.tantra.cz, smtp.seizis.cz, smtp.blaucom.cz, smtp.status.cz and smtp.machra.cz share IP numbers with smtp.neza.eu.

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

vTWEuYx CF johedugfp 2025-10-05