CF1759767534964-tsm20251005211530

DNSWHOIS.INFO - igr.umich.edu.cdn.cloudflare.net

Search for IP or hostnames:

igr.umich.edu.cdn.cloudflare.net checked at 2025-10-06T16:18:54.945Z 425ms 49/49/49 100% R:7

igr.umich.edu.cdn.cloudflare.net

A2606:4700:7::25 🇺🇸 Cloudflare
A2a06:98c1:58::25 🇺🇸 Cloudflare
A162.159.140.37 Cloudflare
A172.66.0.37🇺🇸 Cloudflare

umich.edu.cdn.cloudflare.net

A2606:4700:7::25 🇺🇸 Cloudflare
A2a06:98c1:58::25 🇺🇸 Cloudflare
A162.159.140.37 Cloudflare
A172.66.0.37🇺🇸 Cloudflare

Starts with same word

Starts similarily

AI analysis

igr.umich.edu.cdn.cloudflare.net maps to four IP numbers: 2606:4700:7::25, 2a06:98c1:58::25, 162.159.140.37 and 172.66.0.37.

Other host names such as che.engin.umich.edu.cdn.cloudflare.net, surveydatascience.isr.umich.edu, sph.umich.edu, si.isr.umich.edu and nexus.engin.umich.edu share IPs with igr.umich.edu.cdn.cloudflare.net.

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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