CF1761512445950-tsm20251026204809

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

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thegrc-com-au.mail.protection.outlook.com checked at 2025-10-26T21:00:45.934Z 301ms 60/60/60 100% R:12

thegrc-com-au.mail.protection.outlook.com

A2a01:111:f403:cc31:: 🇦🇺 Microsoft
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A2a01:111:f403:cc31::2 🇦🇺 Microsoft
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A2a01:111:f403:cc33:: 🇦🇺 Microsoft
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A2a01:111:f403:cc33::1 🇦🇺 Microsoft
PTRmail-meupr01cu00301.inbound.protection.outlook.com
A52.101.149.2🇦🇺 Microsoft
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A52.101.149.9🇦🇺 Microsoft
PTRmail-sy2pr01cu00501.inbound.protection.outlook.com
A52.101.151.0🇦🇺 Microsoft
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A52.101.151.5🇦🇺 Microsoft
PTRmail-meupr01cu00305.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

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

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

Other host names, for instance nykforklifts-com-au.mail.protection.outlook.com, pineriversathleticfc-org-au.mail.protection.outlook.com, coomalaw-com-au.mail.protection.outlook.com, natio-com-au.mail.protection.outlook.com and substation-com-au.mail.protection.outlook.com share IP numbers with thegrc-com-au.mail.protection.outlook.com.

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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