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

Search for IP or hostnames:

tcaaus.mail.protection.office365.us checked at 2025-10-16T19:40:14.672Z 181ms 30/30/30 100% R:10

`tcaaus.mail.protection.office365.us`

A	23.103.199.138^{🇺🇸 Microsoft}
		PTR	`mail-bn3usg020138.inbound.protection.outlook.com`
A	23.103.199.170^{🇺🇸 Microsoft}
		PTR	`mail-cy1usg020170.inbound.protection.outlook.com`

`mail.protection.office365.us`

	NS	`ns1-proddns.glbdns.protection.office365.us`
	NS	`ns2-proddns.glbdns.protection.office365.us`

MX for

tcaad-us.com

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AI analysis

tcaaus.mail.protection.office365.us is the mail server for tcaad-us.com.

tcaaus.mail.protection.office365.us points to two IPs: 23.103.199.138 and 23.103.199.170.

Other host names, for instance attolloengineering.mail.protection.office365.us, octo.mail.protection.office365.us, nlogic.mail.protection.office365.us, sedarocorp.mail.protection.office365.us and eit2-us.mail.protection.office365.us share IP numbers with tcaaus.mail.protection.office365.us.

dbq