IPLIST.NET - authn-relay.us-east-2.a.mail.umich.edu
Search for IP or hostnames:
authn-relay.us-east-2.a.mail.umich.edu checked at 2025-10-22T10:04:59.290Z 110ms 32/32/32 100% R:7authn-relay.us-east-2.a.mail.umich.edu
us-east-2.a.mail.umich.edu
AI analysis
authn-relay.us-east-2.a.mail.umich.edu resolves to three IP numbers: 3.130.129.248, 3.135.101.174 and 18.220.141.51.
Other host names, for instance ec2-18-220-141-51.us-east-2.compute.amazonaws.com, ec2-3-130-129-248.us-east-2.compute.amazonaws.com and ec2-3-135-101-174.us-east-2.compute.amazonaws.com share IP numbers with authn-relay.us-east-2.a.mail.umich.edu.
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