DNSWHOIS.INFO - permission-com-au.mail.protection.outlook.com

Search for IP or hostnames:

permission-com-au.mail.protection.outlook.com checked at 2025-10-18T22:17:26.472Z 179ms 63/63/63 100% R:14

`permission-com-au.mail.protection.outlook.com`

A	2a01:111:f403:cc31:: ^{🇦🇺 Microsoft}
		PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
A	2a01:111:f403:cc31::1 ^{🇦🇺 Microsoft}
		PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
A	2a01:111:f403:cc31::2 ^{🇦🇺 Microsoft}
		PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
A	2a01:111:f403:cc33::1 ^{🇦🇺 Microsoft}
		PTR	`mail-meupr01cu00301.inbound.protection.outlook.com`
A	52.101.149.2^{🇦🇺 Microsoft}
		PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
A	52.101.149.9^{🇦🇺 Microsoft}
		PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
A	52.101.151.0^{🇦🇺 Microsoft}
		PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
A	52.101.151.5^{🇦🇺 Microsoft}
		PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`

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

permission.com.au

permission-com-au.mail.protection.outlook.com serves as the mail server for permission.com.au.

Together with permission-com-au.mail.protection.outlook.com, est-mta.b2b-mail.net is commonly used as a mail server.

Eight IP numbers are pointed to by permission-com-au.mail.protection.outlook.com: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc33::1, 52.101.149.2, 52.101.149.9, 52.101.151.0 and 52.101.151.5.

dbq