CF1763096073616-tsm20251109205412

DNSWHOIS.INFO - rrb81.aiss.uic.edu

Search for IP or hostnames:

rrb81.aiss.uic.edu checked at 2025-11-14T04:54:33.603Z 159ms 35/35/35 100% R:12 allDone:true timedOut:false

AI analysis

For rrb81.aiss.uic.edu, the mail server is rrb81.aiss.uic.edu.

rrb81.aiss.uic.edu points to a single IP number: 131.193.189.81.

One mail server handles rrb81.aiss.uic.edu.

Host name rrb81.aiss.uic.edu points to IP address 131.193.189.81.

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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