CF1763525431982-tsm20251116095642

DNSWHOIS.INFO - selfdiagnostics-eu.mail.protection.outlook.com

Search for IP or hostnames:

selfdiagnostics-eu.mail.protection.outlook.com checked at 2025-11-19T04:10:31.910Z 662ms 60/60/60 100% R:13 allDone:true timedOut:false

selfdiagnostics-eu.mail.protection.outlook.com

A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

selfdiagnostics-eu.mail.protection.outlook.com serves as the mail server for selfdiagnostics.eu.

Eight IP numbers are pointed to by selfdiagnostics-eu.mail.protection.outlook.com: 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 52.101.68.25, 52.101.68.27, 52.101.73.12 and 52.101.73.30.

other host names include wtrading-nl.mail.protection.outlook.com, bydw-be.mail.protection.outlook.com, giantt-co-uk.mail.protection.outlook.com, royalleerdam-com.mail.eo.outlook.com and thomasgeenen-com.mail.protection.outlook.com; they share IP numbers with selfdiagnostics-eu.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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