CF1763464732674-tsm20251116095642

MXLIST.NET - qbcloud-net.mail.protection.outlook.com

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qbcloud-net.mail.protection.outlook.com checked at 2025-11-18T11:18:52.533Z 1384ms 60/60/60 100% R:12 allDone:true timedOut:false

qbcloud-net.mail.protection.outlook.com

A2a01:111:f403:c902::6 🇺🇸 Microsoft
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c946:: 🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f913:: 🇺🇸 Microsoft
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.8.51🇺🇸 Microsoft
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.10.6🇺🇸 Microsoft
PTRmail-bn1pr21cu00106.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

qbcloud-net.mail.protection.outlook.com is the mail server for qbcloud.net.

Eight IP numbers are targeted by qbcloud-net.mail.protection.outlook.com: 2a01:111:f403:c902::6, 2a01:111:f403:c946::, 2a01:111:f403:f901::, 2a01:111:f403:f913::, 52.101.8.51, 52.101.10.6, 52.101.194.15 and 52.101.194.19.

other host names including baltimorekollel-com.mail.protection.outlook.com, macken-us.mail.protection.outlook.com, intellidesign-com01i.mail.protection.outlook.com, rbcresources-com.mail.protection.outlook.com and mejoredu-gob-mx.mail.protection.outlook.com share IP numbers with qbcloud-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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