CF1762898512444-tsm20251109205412

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

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durhamlearning-net.mail.protection.outlook.com checked at 2025-11-11T22:01:52.366Z 561ms 60/60/60 100% R:12 allDone:true timedOut:false

durhamlearning-net.mail.protection.outlook.com

A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Eight IP numbers are pointed to by durhamlearning-net.mail.protection.outlook.com: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::c, 52.101.68.21, 52.101.73.1, 52.101.73.24 and 52.101.73.28.

Other host names, for instance nofima-no.mail.protection.outlook.com, gerontonet-org.mail.protection.outlook.com, lvskies-com.mail.protection.outlook.com, adashop-com0i.mail.protection.outlook.com and hbkcontracting-com.mail.protection.outlook.com share IP numbers with durhamlearning-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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