CF1761371722738-tsm20251024211356

NSLIST.NET - qb5-net.mail.protection.outlook.com

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qb5-net.mail.protection.outlook.com checked at 2025-10-25T05:55:22.708Z 452ms 60/60/60 100% R:16

qb5-net.mail.protection.outlook.com

A2a01:111:f403:c927::1 🇺🇸 Microsoft
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:c936:: 🇺🇸 Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f90f:: 🇺🇸 Microsoft
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A52.101.8.32🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.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

qb5-net.mail.protection.outlook.com functions as a mail server for qb5.net.

Eight IP numbers are pointed to by qb5-net.mail.protection.outlook.com: 2a01:111:f403:c927::1, 2a01:111:f403:c936::, 2a01:111:f403:c946::3, 2a01:111:f403:f90f::, 52.101.8.32, 52.101.10.18, 52.101.40.6 and 52.101.194.12.

Other host names such as secop-gov-co.mail.protection.outlook.com, iwgservices-com.mail.protection.outlook.com, vetmed-ufl-edu.mail.protection.outlook.com, hardymt-net.mail.protection.outlook.com and paisleypark-com.mail.protection.outlook.com share IPs 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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