CF1757679434984-tsm20250912070358

DNSWHOIS.INFO - vanleeuwen-com-sg.mail.protection.outlook.com

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vanleeuwen-com-sg.mail.protection.outlook.com checked at 2025-09-12T12:17:14.961Z 209ms 60/60/60 100% R:15

vanleeuwen-com-sg.mail.protection.outlook.com

A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::d 🇮🇪 Microsoft
PTRmail-db6pr03cu00105.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
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

The mail server for vanleeuwen.com.sg is vanleeuwen-com-sg.mail.protection.outlook.com.

vanleeuwen-com-sg.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::e, 52.101.68.5, 52.101.68.12, 52.101.68.15, and 52.101.73.8.

IP numbers are shared between vanleeuwen-com-sg.mail.protection.outlook.com and other host names such as tdh-be.mail.protection.outlook.com, gamelkoorn-com.mail.protection.outlook.com, watertafel-be.mail.protection.outlook.com, petman-com0i.mail.protection.outlook.com, and thelassbible-com.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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HTBVurA CF johedugfp 2025-09-12