CF1759841031780-tsm20251005211530

DNSWHOIS.INFO - rpac-com-hk0c.mail.protection.outlook.com

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rpac-com-hk0c.mail.protection.outlook.com checked at 2025-10-07T12:43:51.760Z 650ms 60/60/60 100% R:13

rpac-com-hk0c.mail.protection.outlook.com

A2a01:111:f403:c901::1 🇺🇸 Microsoft
PTRmail-bl2pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:c92c::2 🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c946::4 🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f912:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.9.5🇺🇸 Microsoft
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

rpac-com-hk0c.mail.protection.outlook.com functions as a mail server for r-pac.com.hk.

Eight IP numbers are pointed to by rpac-com-hk0c.mail.protection.outlook.com: 2a01:111:f403:c901::1, 2a01:111:f403:c92c::2, 2a01:111:f403:c946::4, 2a01:111:f403:f912::, 52.101.9.5, 52.101.10.18, 52.101.41.180 and 52.101.194.12.

Other host names such as castlegateeng-com.mail.protection.outlook.com, portzgroup-com.mail.protection.outlook.com, bartonassoc-com.mail.protection.outlook.com, csacoustics-com.mail.protection.outlook.com and poynt-com.mail.protection.outlook.com share IPs with rpac-com-hk0c.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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IWPxlCt CF johedugfp 2025-10-07