CF1759937848624-tsm20251008082644

WWW.ROBTEX.COM - challengestudy.ca

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challengestudy.ca checked at 2025-10-08T15:37:28.608Z 255ms 65/65/65 100% R:17

AI analysis

challengestudy.ca points to a single IP address: 130.15.64.106.

Other host names such as www-stage.ctg.queensu.ca, ctg.queensu.ca, excellirate.com, wwwbeta.ctg.queensu.ca and www.ctg.queensu.ca share IP numbers with challengestudy.ca.

challengestudy.ca is delegated to two name servers: braid.queensu.ca and knot.queensu.ca.

challengestudy.ca uses the same name server setup as other domains, including ctg.queensu.ca, libservice.queensu.ca, hpcvl.org, cesa.queensu.ca and hpcvl.queensu.ca.

At least part of the name servers for challengestudy.ca are shared with other domains, for instance 3.15.130.in-addr.arpa, 15.15.130.in-addr.arpa, krcc.on.ca, cs.queensu.ca and 237.139.192.in-addr.arpa.

These name servers are commonly used with highnoon.cs.queensu.ca, ccs-master.queensu.ca, hera.caslab.queensu.ca and zeus.caslab.queensu.ca.

Hostnames with a single IP

braid.queensu.ca resolves to: 130.15.126.52.

knot.queensu.ca resolves to: 130.15.126.54.

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

SYNJMar CF johedugfp 2025-10-08