CF1759948212973-tsm20251008082644

IPLIST.NET - challenger.cs.tcd.ie

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challenger.cs.tcd.ie checked at 2025-10-08T18:30:12.925Z 695ms 33/33/33 100% R:12

challenger.cs.tcd.ie

A2001:770:10:200:6cd3:99ff:fe63:a9c5 🇮🇪 HEAnet
PTRchallenger.scss.tcd.ie
A134.226.32.57🇮🇪 HEAnet
PTRchallenger.scss.tcd.ie

cs.tcd.ie

NSns2.cs.tcd.ie
NSns.cs.tcd.ie
MXcs-tcd-ie.mail.protection.outlook.com
A2001:770:10:20b:a47a:3ff:fed2:9d22 🇮🇪 HEAnet
A134.226.52.35🇮🇪 HEAnet

Starts with same word

Starts similarily

AI analysis

challenger.cs.tcd.ie points to two IP numbers: 2001:770:10:200:6cd3:99ff:fe63:a9c5 and 134.226.32.57.

Other host names such as ns.scss.tcd.ie, challenger.scss.tcd.ie and ns.cs.tcd.ie share IP numbers with challenger.cs.tcd.ie.

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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yxCeOMX CF johedugfp 2025-10-08