CF1763493299425-tsm20251116095642

WWW.RTSAK.COM - smtp.fcal.ch

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smtp.fcal.ch checked at 2025-11-18T19:14:59.335Z 1236ms 25/25/25 100% R:9 allDone:true timedOut:false

smtp.fcal.ch

A193.138.29.138🇨🇭 BIGIT
PTRlibra.pschuetz.ch

fcal.ch

NSns1.pschuetz.ch
NSns2.pschuetz.ch
NSns3.pschuetz.ch
NSns4.pschuetz.ch
MXmailgate1.your-web.ch
MXmailgate2.your-web.ch
A193.138.29.138🇨🇭 BIGIT

Starts with same word

Starts similarily

AI analysis

smtp.fcal.ch maps to IP address 193.138.29.138.

Other host names, for instance mail.joursferies.ch, feiertagskalender.info, feiertagskalender.ch, feiertagskalender.com and holidaycalendar.ch share IP numbers with smtp.fcal.ch.

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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