CF1761705314962-tsm20251027103946

NSLIST.NET - resolver1.tecnico.ulisboa.pt

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resolver1.tecnico.ulisboa.pt checked at 2025-10-29T02:35:14.938Z 3371ms 33/33/33 100% R:18

AI analysis

resolver1.tecnico.ulisboa.pt has two IP numbers: 2001:690:2100:14::53:1 and 193.136.152.81.

Other host names, for example resolver1.ist.utl.pt, share IP numbers with resolver1.tecnico.ulisboa.pt.

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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