CF1762829809223-tsm20251109205412

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

Search for IP or hostnames:

dek-net.mail.protection.outlook.com checked at 2025-11-11T02:56:49.208Z 183ms 63/63/63 100% R:20 allDone:true timedOut:false

dek-net.mail.protection.outlook.com

A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.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
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.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

dek-net.mail.protection.outlook.com serves as the mail server for dek.net.

mail3.dekmail.de often functions as the mail server, commonly paired with dek-net.mail.protection.outlook.com.

dek-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca09::, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::e, 52.101.68.12, 52.101.68.15, 52.101.68.36 and 52.101.73.22.

Other host names such as efc-eu.mail.protection.outlook.com, kwhgroup-com.mail.protection.outlook.com, wahaj-com-sa.mail.protection.outlook.com, zuvela-hr.mail.protection.outlook.com and alda-se.mail.protection.outlook.com share IP numbers with dek-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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