CF1759387675783-tsm20251001211114

IPLIST.NET - u-system.ch

Search for IP or hostnames:

u-system.ch checked at 2025-10-02T06:47:55.769Z 128ms 77/77/77 100% R:12

u-system.ch

MXu-system.ch
A2a01:ab20:0:4::81 🇨🇭 cyon GmbH
PTRs072.cyon.net
A149.126.4.81🇨🇭 cyon GmbH
PTRs072.cyon.net
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
A2a01:ab20:0:4::81 🇨🇭 cyon GmbH
PTRs072.cyon.net
A149.126.4.81🇨🇭 cyon GmbH
PTRs072.cyon.net

ch

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

MX for

Starts with same word

Starts similarily

AI analysis

For u-system.ch, the mail server is u-system.ch.

u-system.ch resolves to two IPs: 2a01:ab20:0:4::81 and 149.126.4.81.

other host names for instance casaroccabella.ch, loruens.com, webling.org, chx.ch and freecardo.com share IP numbers with u-system.ch.

u-system.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.

u-system.ch shares the same name server setup as other domains, for example hely.ch, ubiq.ch, bielersee.ch, schmidd.ch and schulesteinach.ch.

Host names with two IP numbers:

ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2

ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2

One mail server handles u-system.ch.

Host u-system.ch resolves to two IPs: 2a01:ab20:0:4::81 and 149.126.4.81.

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

lfBbWTn CF johedugfp 2025-10-02