CF1760192402910-tsm20251011071822

IPLIST.NET - rio.cs.columbia.edu

Search for IP or hostnames:

rio.cs.columbia.edu checked at 2025-10-11T14:20:02.893Z 208ms 22/22/22 100% R:11

rio.cs.columbia.edu

A128.59.18.246🇺🇸 Columbia University
PTRrio.cs.columbia.edu

cs.columbia.edu

NSext-ns1.columbia.edu
NSext-ns2.columbia.edu
MXmxa-00364e01.gslb.pphosted.com
MXmxb-00364e01.gslb.pphosted.com
NSapollo.cs.columbia.edu
NSdiana.cs.columbia.edu
NSsundog.ee.columbia.edu
A128.59.11.206🇺🇸 Columbia University

PTR for

Starts with same word

Starts similarily

AI analysis

rio.cs.columbia.edu points to IP number 128.59.18.246.

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

oQDgZUp CF johedugfp 2025-10-11