CF1761452598344-tsm20251024211356

MXLIST.NET - grumpy-13.dynamic2.rpi.edu

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grumpy-13.dynamic2.rpi.edu checked at 2025-10-26T04:23:18.332Z 66ms 19/19/19 100% R:7

grumpy-13.dynamic2.rpi.edu

A128.113.89.90🇺🇸 Rensselaer Polytechnic Institute
PTRgrumpy-13.dynamic2.rpi.edu

dynamic2.rpi.edu

NSdns2.rpi.edu
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grumpy-13.dynamic2.rpi.edu resolves to a single IP: 128.113.89.90.

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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