CF1763328853677-tsm20251116095642

IPLIST.NET - smtp.netcologne.de

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smtp.netcologne.de checked at 2025-11-16T21:34:13.612Z 1258ms 36/36/36 100% R:11 allDone:true timedOut:false

smtp.netcologne.de

A2001:4dd0:100:1f00:25:0:cc:1 🇩🇪 NetCologne
PTRsmtp.netcologne.de
A213.168.87.11🇩🇪 NetCologne
PTRsmtp.netcologne.de

netcologne.de

NSpns.dtag.de
MXcc-mx1.netcologne.de
MXcc-mx2.netcologne.de
MXcc-mx3.netcologne.de
MXcc-mx4.netcologne.de
NSdns-ext.netcologne.de
NSns1.netcologne.de
NSns3.netcologne.de
NSdns.techfak.net
A2001:4dd0:100:1f00:80:0:12:5 🇩🇪 NetCologne
A213.168.87.27🇩🇪 NetCologne
rank #65523 globally
rank #1568 in the tld

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

smtp.netcologne.de is the mail server for testanlage.de.

mail2.testanlage.de and mail.testanlage.de are commonly used as mail servers along with smtp.netcologne.de.

smtp.netcologne.de points to two IPs: 2001:4dd0:100:1f00:25:0:cc:1 and 213.168.87.11.

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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