CF1757190210539-tsm20250906182357

WWW.RTSAK.COM - tcso.ch

Search for IP or hostnames:

tcso.ch checked at 2025-09-06T20:23:30.517Z 247ms 73/73/73 100% R:17

tcso.ch

NSns1.cyon.ch
A2a01:ab20:0:185::2 🇨🇭 cyon GmbH
A185.174.216.2🇨🇭 cyon GmbH
PTRns1.cyon.ch
NSns2.cyon.ch
A2001:67c:234::2 🇨🇭 cyon GmbH
A91.206.24.2🇨🇭 cyon GmbH
PTRns2.cyon.ch
MXmail.tcso.ch
A149.126.4.39🇨🇭 cyon GmbH
PTRs030.cyon.net
A2a01:ab20:0:4::39 🇨🇭 cyon GmbH
PTRs030.cyon.net
A149.126.4.39🇨🇭 cyon GmbH
PTRs030.cyon.net

ch

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

AI analysis

mail.tcso.ch has tcso.ch as its parent.

tcso.ch points to two IP numbers: 2a01:ab20:0:4::39 and 149.126.4.39.

IP numbers are shared between tcso.ch and other host names like arthes.ch, trajkovic.ch, blipack.ch, seerow.ch, and kampfsportschule-zug.ch.

Two name servers, ns1.cyon.ch and ns2.cyon.ch, are delegated to tcso.ch.

The name server setup of tcso.ch is shared with other domains such as buchmannschule.com, romp.ch, jugendsinfonieorchester.ch, krippendorf.ch, and sjb.ch.

ns1.cyon.ch and ns2.cyon.ch both point to pairs of IP numbers.

For ns1.cyon.ch, the IPs are 2a01:ab20:0:185::2 and 185.174.216.2, while for ns2.cyon.ch, they are 2001:67c:234::2 and 91.206.24.2.

The mail server, mail.tcso.ch, manages tcso.ch.

149.126.4.39 is the IP number pointed to by mail.tcso.ch.

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

UeSCvCn CF johedugfp 2025-09-06