CF1763641364155-tsm20251116095642

IPLIST.NET - dyn-128-59-171-155.dyn.columbia.edu

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dyn-128-59-171-155.dyn.columbia.edu checked at 2025-11-20T12:22:44.137Z 147ms 19/19/19 100% R:12 allDone:true timedOut:false

AI analysis

dyn-128-59-171-155.dyn.columbia.edu points to IP number: 128.59.171.155.

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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