CF1759808473070-tsm20251005211530

DNSWHOIS.INFO - one4u.ch

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one4u.ch checked at 2025-10-07T03:41:13.056Z 150ms 60/60/60 100% R:16

AI analysis

one4u.ch is the parent of mail.one4u.ch.

one4u.ch points to a single IP number: 80.74.155.20.

other host names for instance moosbrunnen.ch, mail.hotel-konstanz.ch, hirter.net, smtp.saeure.ch and mail.hirter.net share IP numbers with one4u.ch.

one4u.ch is delegated to two name servers: ns1.cmsweb.ch and ns2.cmsweb.ch.

one4u.ch shares the same name server setup as other domains, for example partyservice-bonaduz.ch, cosmea.ch, grau.ch, ammann-gasser.ch and x-file.ch.

Host names with one IP number:

The host ns1.cmsweb.ch points to 80.74.130.203 and the host ns2.cmsweb.ch points to 80.74.144.45.

one4u.ch is handled by a single mail server, mail.one4u.ch.

Host name mail.one4u.ch points to IP address 80.74.155.20.

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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pbMqvRz CF johedugfp 2025-10-07