CF1760726402956-tsm20251017082432

IPLIST.NET - a.mail.umich.edu

Search for IP or hostnames:

a.mail.umich.edu checked at 2025-10-17T18:40:02.932Z 248ms 76/76/76 100% R:9

a.mail.umich.edu

NSns-244.awsdns-30.com
A2600:9000:5300:f400::1 🇺🇸 Amazon
PTRns-244.awsdns-30.com
A205.251.192.244🇺🇸 Amazon
PTRns-244.awsdns-30.com
NSns-639.awsdns-15.net
A2600:9000:5302:7f00::1 🇺🇸 Amazon
PTRns-639.awsdns-15.net
A205.251.194.127🇺🇸 Amazon
PTRns-639.awsdns-15.net
NSns-1233.awsdns-26.org
A2600:9000:5304:d100::1 🇺🇸 Amazon
PTRns-1233.awsdns-26.org
A205.251.196.209🇺🇸 Amazon
PTRns-1233.awsdns-26.org
NSns-2039.awsdns-62.co.uk
A2600:9000:5307:f700::1 🇺🇸 Amazon
PTRns-2039.awsdns-62.co.uk
A205.251.199.247🇺🇸 Amazon
PTRns-2039.awsdns-62.co.uk

mail.umich.edu

NSdns3.umich.org
NSdns4.umich.org
NSdns1.itd.umich.edu
NSdns2.itd.umich.edu
A3.130.223.75🇺🇸 Amazon
A3.139.242.0🇺🇸 Amazon
A3.140.42.194🇺🇸 Amazon

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AI analysis

a.mail.umich.edu is the parent of mx2.a.mail.umich.edu and mx1.a.mail.umich.edu.

a.mail.umich.edu delegates to four name servers: ns-244.awsdns-30.com, ns-639.awsdns-15.net, ns-1233.awsdns-26.org and ns-2039.awsdns-62.co.uk.

a.mail.umich.edu at least partially shares name servers with other domains, for instance dashevo.org, smsified.com, acijel.co.nz, wrightbuilding.com and colombiasoftware.net.

these name servers are commonly used with ns-1823.awsdns-35.co.uk, ns-263.awsdns-32.com, ns-1293.awsdns-33.org, ns-864.awsdns-44.net, ns-1300.awsdns-34.org, ns-635.awsdns-15.net, ns-1328.awsdns-38.org, dns1.p06.nsone.net, dns2.p06.nsone.net and dns3.p06.nsone.net.

Host names with two IP numbers: ns-244.awsdns-30.com points to 2600:9000:5300:f400::1 and 205.251.192.244; ns-639.awsdns-15.net points to 2600:9000:5302:7f00::1 and 205.251.194.127; ns-1233.awsdns-26.org points to 2600:9000:5304:d100::1 and 205.251.196.209; ns-2039.awsdns-62.co.uk points to 2600:9000:5307:f700::1 and 205.251.199.247.

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

byhmnte CF johedugfp 2025-10-17