CF1763617836321-tsm20251116095642

DNSWHOIS.INFO - dotnetcologne-de01e.mail.protection.outlook.com

Search for IP or hostnames:

dotnetcologne-de01e.mail.protection.outlook.com checked at 2025-11-20T05:50:36.305Z 203ms 60/60/60 100% R:15 allDone:true timedOut:false

dotnetcologne-de01e.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.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 dotnet-cologne.de is dotnetcologne-de01e.mail.protection.outlook.com.

dotnetcologne-de01e.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::6, 52.101.68.25, 52.101.68.32, 52.101.73.12 and 52.101.73.16.

Other host names, for instance betanienoslo-no.mail.protection.outlook.com, kvalsvik-no.mail.protection.outlook.com, ideasl-net01b.mail.protection.outlook.com, sportstichtingzuidplas-nl.mail.protection.outlook.com and stora-org.mail.protection.outlook.com share IP numbers with dotnetcologne-de01e.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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