WWW.ROBTEX.COM - extu-com.mail.protection.outlook.com

Search for IP or hostnames:

extu-com.mail.protection.outlook.com checked at 2025-09-05T21:22:33.567Z 245ms 103/103/103 100% R:10

`extu-com.mail.protection.outlook.com`

A	2a01:111:f403:c922::2^{🇺🇸 Microsoft}
		PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft}
		PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
A	2a01:111:f403:c946::6^{🇺🇸 Microsoft}
		PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
A	2a01:111:f403:f907::^{🇺🇸 Microsoft}
A	52.101.8.36^{🇺🇸 Microsoft}
A	52.101.9.20^{🇺🇸 Microsoft}
		PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
A	52.101.41.4^{🇺🇸 Microsoft}
		PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
A	52.101.42.13^{🇺🇸 Microsoft}
		PTR	`mail-mw2pr02cu00405.inbound.protection.outlook.com`

	NS	`ns1-proddns.glbdns.o365filtering.com`
	NS	`ns2-proddns.glbdns.o365filtering.com`

MX for
`extu.com`

The mail server for extu.com is extu-com.mail.protection.outlook.com.

Commonly, mx1.dsnmadeeasy.com and extu-com.mail.protection.outlook.com are used together as a mail server.

dbq