CF1761738874804-tsm20251027103946

WWW.RTSAK.COM - mail.o-p-e-n.ch

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mail.o-p-e-n.ch checked at 2025-10-29T11:54:34.792Z 163ms 31/31/31 100% R:16

mail.o-p-e-n.ch

A149.126.4.102🇨🇭 cyon GmbH
PTRs093.cyon.net

o-p-e-n.ch

NSns1.cyon.ch
NSns2.cyon.ch
MXmail.o-p-e-n.ch
A2a01:ab20:0:4::102 🇨🇭 cyon GmbH
A149.126.4.102🇨🇭 cyon GmbH

MX for

Starts with same word

Starts similarily

AI analysis

mail.o-p-e-n.ch functions as a mail server for o-p-e-n.ch.

mail.o-p-e-n.ch points to IP number: 149.126.4.102.

Other host names such as www.swissi.ch, tantumident.com, iwt-institut.ch, diavolo.ch and swissi.ch share IPs with mail.o-p-e-n.ch.

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

YkVYmEo CF johedugfp 2025-10-29