CF1761479022638-tsm20251026100209

DNSWHOIS.INFO - qb5-net.mail.protection.outlook.com

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qb5-net.mail.protection.outlook.com checked at 2025-10-26T11:43:42.621Z 357ms 60/60/60 100% R:14

qb5-net.mail.protection.outlook.com

A2a01:111:f403:c946::5 🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:f901::1 🇺🇸 Microsoft
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A2a01:111:f403:f907:: 🇺🇸 Microsoft
A2a01:111:f403:f912:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.42.10🇺🇸 Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft
PTRmail-co1pr03cu00302.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

qb5-net.mail.protection.outlook.com serves as the mail server for qb5.net.

qb5-net.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c946::5, 2a01:111:f403:f901::1, 2a01:111:f403:f907::, 2a01:111:f403:f912::, 52.101.8.46, 52.101.10.2, 52.101.42.10 and 52.101.42.18.

Other host names, for instance washingtoncounsel-com02e.mail.protection.outlook.com, interimdiagnostic-com.mail.protection.outlook.com, ezbreathe-com.mail.protection.outlook.com, kaseyleighdancestudio-com.mail.protection.outlook.com and mrcoffeerecall-com.mail.protection.outlook.com share IP numbers with qb5-net.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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grOWOSM CF johedugfp 2025-10-26