CF1759857175076-tsm20251005211530

NSLIST.NET - krefcom-eu.mail.protection.outlook.com

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krefcom-eu.mail.protection.outlook.com checked at 2025-10-07T17:12:55.064Z 229ms 60/60/60 100% R:19

krefcom-eu.mail.protection.outlook.com

A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Eight IP numbers are pointed to by krefcom-eu.mail.protection.outlook.com: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 52.101.68.5, 52.101.68.18, 52.101.68.25 and 52.101.68.29.

Other host names, for instance purmerendsmuseum-nl.mail.protection.outlook.com, hasspetroleum-com.mail.protection.outlook.com, lowealpine-xyz.mail.protection.outlook.com, handy-tours.mail.protection.outlook.com and splitsville-ca.mail.protection.outlook.com share IP numbers with krefcom-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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prfEwBN CF johedugfp 2025-10-07