CF1762852688275-tsm20251109205412

WWW.RTSAK.COM - mail.opia.illinois.edu

Search for IP or hostnames:

mail.opia.illinois.edu checked at 2025-11-11T09:18:08.211Z 240ms 22/22/22 100% R:9 allDone:true timedOut:false

mail.opia.illinois.edu

A128.174.45.16🇺🇸 UIUC

opia.illinois.edu

NSdns1.illinois.edu
NSdns2.illinois.edu
NSdns3.illinois.edu
A192.17.172.76🇺🇸 UIUC

PTR for

Starts with same word

Starts similarily

AI analysis

mail.opia.illinois.edu maps to IP address 128.174.45.16.

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