CF1762961442851-tsm20251109205412

WWW.ROBTEX.COM - gcfs.ch

Search for IP or hostnames:

gcfs.ch checked at 2025-11-12T15:30:42.835Z 303ms 114/114/114 100% R:18 allDone:true timedOut:false

gcfs.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.gcfs.ch
A2a01:ab20:0:6::185🇨🇭 cyon GmbH
PTRvsa-jisobe.cyon.net
A149.126.6.185🇨🇭 cyon GmbH
PTRvsa-jisobe.cyon.net
A2a01:ab20:0:6::185🇨🇭 cyon GmbH
PTRvsa-jisobe.cyon.net
A149.126.6.185🇨🇭 cyon GmbH
PTRvsa-jisobe.cyon.net

ch

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

Starts with same word

Starts similarily

AI analysis

gcfs.ch resolves to two IPs: 2a01:ab20:0:6::185 and 149.126.6.185.

Other host names, for instance mail.fafa.ch, bodenkaiser.ch, fafa.ch and havo.ch share IP numbers with gcfs.ch.

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

gcfs.ch shares the same name server setup as other domains, for example groupe-egli.ch, ropa.ch, carolesbeings.ch, vostag.ch and teapoint.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

gcfs.ch is handled by a single mail server, mail.gcfs.ch.

Host mail.gcfs.ch resolves to two IPs: 2a01:ab20:0:6::185 and 149.126.6.185.

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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