CF1761626353898-tsm20251027103946

MXLIST.NET - grump.ipub.ufrj.br

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grump.ipub.ufrj.br checked at 2025-10-28T04:39:13.887Z 371ms 22/22/22 100% R:10
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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ERYdcVP CF johedugfp 2025-10-28