CF1760069473521-tsm20251009080619

WWW.RTSAK.COM - dhcp1.net.isc.upenn.edu

Search for IP or hostnames:

dhcp1.net.isc.upenn.edu checked at 2025-10-10T04:11:13.507Z 165ms 33/33/33 100% R:14

AI analysis

dhcp1.net.isc.upenn.edu points to two IP numbers: 2607:f470:1001::d:6 and 128.91.2.136.

The mail server for dhcp1.net.isc.upenn.edu is smtputprl01.net.isc.upenn.edu.

dhcp1.net.isc.upenn.edu shares the same mail server setup as other domains, for instance voip-admin.net.isc.upenn.edu.

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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