CF1761526801812-tsm20251026204809

NSLIST.NET - madrid.cs.columbia.edu

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madrid.cs.columbia.edu checked at 2025-10-27T01:00:01.782Z 363ms 22/22/22 100% R:10

madrid.cs.columbia.edu

A128.59.16.13🇺🇸 COLUMBIA-GW
PTRmadrid.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-GW

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Starts with same word

Starts similarily

AI analysis

madrid.cs.columbia.edu resolves to one IP number: 128.59.16.13.

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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EOLpRkm CF johedugfp 2025-10-27