CF1759440944378-tsm20251002182459

NSLIST.NET - umbra.cs.arizona.edu

Search for IP or hostnames:

umbra.cs.arizona.edu checked at 2025-10-02T21:35:44.364Z 178ms 27/27/27 100% R:10

umbra.cs.arizona.edu

A10.192.149.142

cs.arizona.edu

MXusb-smtp-inbound-1.mimecast.com
MXusb-smtp-inbound-2.mimecast.com
NScheltenham.cs.arizona.edu
NSoptima.cs.arizona.edu
A2620:12a:8000::2 🇺🇸 Fastly
A2620:12a:8001::2 🇺🇸 Fastly
A23.185.0.2🇺🇸 Fastly

Starts with same word

Starts similarily

AI analysis

umbra.cs.arizona.edu points to IP number 10.192.149.142.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

DLAtkwO CF johedugfp 2025-10-02