CF1763325095710-tsm20251116095642

DNSWHOIS.INFO - mail.janssen.ch

Search for IP or hostnames:

mail.janssen.ch checked at 2025-11-16T20:31:35.702Z 220ms 31/31/31 100% R:15 allDone:true timedOut:false

mail.janssen.ch

A149.126.4.61🇨🇭 cyon GmbH
PTRs052.cyon.net

janssen.ch

NSns1.cyon.ch
NSns2.cyon.ch
MXmail.janssen.ch
A2a01:ab20:0:4::61 🇨🇭 cyon GmbH
A149.126.4.61🇨🇭 cyon GmbH

MX for

Starts with same word

Starts similarily

AI analysis

mail.janssen.ch acts as a mail server for janssen.ch.

mail.janssen.ch points to a single IP number: 149.126.4.61.

Other host names, for instance vazy.ch, belmart.ch, 127001.ch, n86.ch and mail.bbes.ch share IP numbers with mail.janssen.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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