CF1762512582133-tsm20251105200708

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

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knapphus-net.mail.protection.outlook.com checked at 2025-11-07T10:49:42.119Z 270ms 57/57/57 100% R:17

knapphus-net.mail.protection.outlook.com

A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.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

AI analysis

Eight IP numbers are pointed to by knapphus-net.mail.protection.outlook.com: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::c, 52.101.68.0, 52.101.68.15, 52.101.73.2 and 52.101.73.30.

Other host names, for instance inbarsolar-com01c.mail.protection.outlook.com, lansman-com-tr.mail.protection.outlook.com, algorinformatika-hr01c.mail.protection.outlook.com, revizorskakomora-hr02e.mail.protection.outlook.com and speakersacademy-fr.mail.protection.outlook.com share IP numbers with knapphus-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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