CF1763200846989-tsm20251109205412

NSLIST.NET - castlecomputers-ie.mail.protection.outlook.com

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castlecomputers-ie.mail.protection.outlook.com checked at 2025-11-15T10:00:46.965Z 223ms 60/60/60 100% R:17 allDone:true timedOut:false

castlecomputers-ie.mail.protection.outlook.com

A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

castlecomputers-ie.mail.protection.outlook.com serves as the mail server for castlecomputers.ie.

castlecomputers-ie.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.12, 52.101.73.15 and 52.101.73.22.

Other host names including bnl-no.mail.protection.outlook.com, customerpoc-net.mail.protection.outlook.com, kl4-de.mail.protection.outlook.com, vptex-nl.mail.protection.outlook.com and rdmlog-com.mail.protection.outlook.com share IP numbers with castlecomputers-ie.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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