CF1762299169172-tsm20251104152717

WWW.ROBTEX.COM - challenge.ch

Search for IP or hostnames:

challenge.ch checked at 2025-11-04T23:32:49.159Z 219ms 77/77/77 100% R:17

challenge.ch

NSns1.easyname.eu
A2a02:1b8:ea59::2🇦🇹 NESSUS
PTRns1.easyname.eu
A77.244.243.4🇦🇹 NESSUS
PTRns1.easyname.eu
NSns2.easyname.eu
A2a01:aee0:3:4::53🇩🇪 EASYNAME
A77.244.244.138🇦🇹 NESSUS
PTRns2.easyname.eu
A149.126.4.115🇨🇭 cyon GmbH
PTRs106.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

challenge.ch resolves to a single IP address: 149.126.4.115.

Other host names including bb-beratungen.ch, interserv.ch, mail.wichtrach-matte.ch, parsenn-drogerie.ch and mail.mycocker.ch share IP numbers with challenge.ch.

challenge.ch's delegation uses two name servers, ns1.easyname.eu and ns2.easyname.eu.

challenge.ch shares the same name server setup as other domains, for example bitmedia.ch, barsandmelody.tv, misawi.at, fallnhauser.com and private-clinic-wehrle.com.

Host names with two IPs:

ns1.easyname.eu points to: 2a02:1b8:ea59::2 and 77.244.243.4

ns2.easyname.eu points to: 2a01:aee0:3:4::53 and 77.244.244.138

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