CF1760936054184-tsm20251017082432

MXLIST.NET - 100.155.in-addr.arpa

Search for IP or hostnames:

100.155.in-addr.arpa checked at 2025-10-20T04:54:14.152Z 100ms 59/59/59 100% R:12

100.155.in-addr.arpa

NSfiber.utah.edu
A128.110.132.99🇺🇸 AS17055
A155.101.201.10🇺🇸 AS17055
NSns5.utah.edu
A35.83.221.243🇺🇸 Amazon
PTRec2-35-83-221-243.us-west-2.compute.amazonaws.com
NSns6.utah.edu
A3.20.87.127🇺🇸 Amazon
PTRec2-3-20-87-127.us-east-2.compute.amazonaws.com
NSns.utah.edu
A128.110.124.120🇺🇸 AS17055
PTRns.utah.edu
A155.101.115.10🇺🇸 AS17055

155.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

100.155.in-addr.arpa is the parent of 62.100.155.in-addr.arpa, 218.100.155.in-addr.arpa, 105.100.155.in-addr.arpa, 209.100.155.in-addr.arpa, 19.100.155.in-addr.arpa and a few other host names.

100.155.in-addr.arpa is delegated to four name servers: fiber.utah.edu, ns5.utah.edu, ns6.utah.edu and ns.utah.edu.

100.155.in-addr.arpa at least partially shares name servers with other domains, for instance itk.utah.edu, housing.utah.edu, cate.utah.edu, testx.utah.edu and 105.100.155.in-addr.arpa.

These name servers are commonly used alongside fiber1.utah.edu and ns1.utah.edu.

Host names with two IP numbers:

fiber.utah.edu points to 128.110.132.99 and 155.101.201.10; ns.utah.edu points to 128.110.124.120 and 155.101.115.10.

Host names with one IP number:

ns5.utah.edu points to 35.83.221.243; ns6.utah.edu points to 3.20.87.127.

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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iLkhuZW CF johedugfp 2025-10-20