CF1760154736774-tsm20251010183831

DNSWHOIS.INFO - taceng.mail.protection.office365.us

Search for IP or hostnames:

taceng.mail.protection.office365.us checked at 2025-10-11T03:52:16.759Z 161ms 40/40/40 100% R:14

taceng.mail.protection.office365.us

A2001:489a:2202:4::10 🇺🇸 AS8070
PTRmail-bn3usg020010.inbound.protection.outlook.com
A2001:489a:2202:5::10 🇺🇸 AS8070
PTRmail-cy1usg020010.inbound.protection.outlook.com
A23.103.199.138🇺🇸 Microsoft
PTRmail-bn3usg020138.inbound.protection.outlook.com
A23.103.199.170🇺🇸 Microsoft
PTRmail-cy1usg020170.inbound.protection.outlook.com

mail.protection.office365.us

NSns1-proddns.glbdns.protection.office365.us
NSns2-proddns.glbdns.protection.office365.us

MX for

Starts with same word

Starts similarily

AI analysis

taceng.mail.protection.office365.us functions as a mail server for tac-eng.com.

Four IP numbers are pointed to by taceng.mail.protection.office365.us: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.

other host names including vetegrity.mail.protection.office365.us, isec7.mail.protection.office365.us, faac.mail.protection.office365.us, sfcircuits.mail.protection.office365.us and bmtdas.mail.protection.office365.us share IP numbers with taceng.mail.protection.office365.us.

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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