CF1759785441487-tsm20251005211530

DNSWHOIS.INFO - ext.usu.edu

Search for IP or hostnames:

ext.usu.edu checked at 2025-10-06T21:17:21.461Z 214ms 86/86/86 100% R:12

ext.usu.edu

NSroot1.usu.edu
A129.123.0.5🇺🇸 AS26046
PTRnsroot0.ipam.usu.edu
NSroot2.usu.edu
A129.123.0.6🇺🇸 AS26046
PTRnsroot1.ipam.usu.edu
NSroot3.usu.edu
A44.231.13.183🇺🇸 Amazon
PTRec2-44-231-13-183.us-west-2.compute.amazonaws.com
MXext-usu-edu.mail.protection.outlook.com
A2a01:111:f403:c902::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:c902::7 🇺🇸 Microsoft
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c922::2 🇺🇸 Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c92c::3 🇺🇸 Microsoft
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A52.101.11.2🇺🇸 Microsoft
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com

usu.edu

NSroot1.usu.edu
NSroot2.usu.edu
NSroot3.usu.edu
MXusu-edu.mail.protection.outlook.com
A129.123.54.211🇺🇸 AS26046
rank #2207 globally
rank #109 in the tld

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Starts with same word

Starts similarily

AI analysis

ext.usu.edu is a parent of www.ext.usu.edu and eureka.ext.usu.edu.

The delegation for ext.usu.edu is handled by three name servers: root1.usu.edu, root2.usu.edu and root3.usu.edu.

ext.usu.edu at least partially shares name servers with other domains, for instance rp1780.usu.edu, 0.123.129.in-addr.arpa, eastern.usu.edu, climate.usu.edu and physics.usu.edu.

Host names with one IP number:

root1.usu.edu points to 129.123.0.5.

root2.usu.edu points to 129.123.0.6.

root3.usu.edu points to 44.231.13.183.

ext.usu.edu is handled by a single mail server, ext-usu-edu.mail.protection.outlook.com.

ext-usu-edu.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c902::3, 2a01:111:f403:c902::7, 2a01:111:f403:c922::2, 2a01:111:f403:c92c::3, 52.101.11.2, 52.101.40.0, 52.101.42.4 and 52.101.42.14.

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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KwUTpOK CF johedugfp 2025-10-06