CF1758121753297-tsm20250915222102

NSLIST.NET - w2k.ch

Search for IP or hostnames:

w2k.ch checked at 2025-09-17T15:09:13.257Z 177ms 52/52/52 100% R:17

w2k.ch

MXmx1.onesystems.ch
A82.220.39.112🇩🇪 BSE Software GmbH / SolNet
PTRmx1.onesystems.ch
MXmx2.onesystems.ch
A82.220.39.148🇩🇪 BSE Software GmbH / SolNet
PTRmx2.onesystems.ch
A2001:1680:101:bc2::1 🇨🇭 BSE Software GmbH / SolNet
PTRweb10.onesystems.ch
A185.229.90.123🇨🇭 hosttech-AS
PTRweb10.onesystems.ch

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NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

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AI analysis

w2k.ch is a parent of mail.w2k.ch, asia-red.w2k.ch, adobe-dns-2.w2k.ch, mx1.w2k.ch, mx2.w2k.ch and a few other host names.

w2k.ch points to two IPs: 2001:1680:101:bc2::1 and 185.229.90.123.

Other host names including s40.w2k.ch, haus-pardi.ch, hosting.w2k.ch, onesystems.ch and ns2.onesystems.ch share IP numbers with w2k.ch.

w2k.ch is handled by two mail servers: mx1.onesystems.ch and mx2.onesystems.ch.

w2k.ch shares its mail server setup with other domains, including mail.town, kidsmail.ch, haus-pardi.ch, onesystems.ch and kidsmail24.de.

Host names with a single IP:

mx1.onesystems.ch points to 82.220.39.112.

mx2.onesystems.ch points to 82.220.39.148.

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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jtLrjxb CF johedugfp 2025-09-17