CF1760944345060-tsm20251017082432

WWW.RTSAK.COM - www.johannessieber.ch

Search for IP or hostnames:

www.johannessieber.ch checked at 2025-10-20T07:12:25.046Z 254ms 84/84/84 100% R:12

www.johannessieber.ch

CNAMEjohannessieber.ch
MXjohannessieber.ch
A2a01:ab20:0:4::42 🇨🇭 cyon GmbH
PTRs033.cyon.net
A149.126.4.42🇨🇭 cyon GmbH
PTRs033.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::42 🇨🇭 cyon GmbH
PTRs033.cyon.net
A149.126.4.42🇨🇭 cyon GmbH
PTRs033.cyon.net

johannessieber.ch

MXjohannessieber.ch
NSns1.cyon.ch
NSns2.cyon.ch
A2a01:ab20:0:4::42 🇨🇭 cyon GmbH
A149.126.4.42🇨🇭 cyon GmbH

Starts with same word

Starts similarily

AI analysis

www.johannessieber.ch resolves to two IPs: 2a01:ab20:0:4::42 and 149.126.4.42.

other host names for instance jobsjobs.ch, mail.stallag.ch, bbkmf.ch, drfa.de and adriansieber.ch share IP numbers with www.johannessieber.ch.

www.johannessieber.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.

www.johannessieber.ch shares the same name server setup as other domains, for example semosch.com, ref-horgen.ch, swissalps.ws, cyberkoch.ch and highland-gurten.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

www.johannessieber.ch is handled by a single mail server, johannessieber.ch.

www.johannessieber.ch shares the same mail server setup as other domains, for example johannessieber.ch.

Host johannessieber.ch resolves to two IPs: 2a01:ab20:0:4::42 and 149.126.4.42.

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

ugJDPBQ CF johedugfp 2025-10-20