CF1760905672949-tsm20251017082432

WWW.RTSAK.COM - johannessieber.ch

Search for IP or hostnames:

johannessieber.ch checked at 2025-10-19T20:27:52.930Z 290ms 80/80/80 100% R:13

johannessieber.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

ch

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

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Starts with same word

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AI analysis

www.johannessieber.ch has johannessieber.ch as its parent.

The mail server for johannessieber.ch is johannessieber.ch.

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

Other host names, for instance lappi.ch, mail.bbkmf.ch, ogna.ch, trinat.net and auxiliaire.ch share IP numbers with johannessieber.ch.

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

johannessieber.ch uses the same name server configuration as other domains, such as mazzariello.ch, nischi.ch, sv-media.ch, j-web.ch and uebelhartnaturgarten.ch.

Host names with two IPs:

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 serves johannessieber.ch.

Host name johannessieber.ch points to 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

IKzkSzP CF johedugfp 2025-10-19