CF1763364118300-tsm20251116095642

NSLIST.NET - mail.isg.de

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mail.isg.de checked at 2025-11-17T07:21:58.294Z 361ms 25/25/25 100% R:12 allDone:true timedOut:false

mail.isg.de

A217.11.197.33🇩🇪 Cologne-Frankfurt
PTRmail.isg.de

isg.de

NSns.is-asp.com
MXmx1.is-teledata.com
MXmx2.is-teledata.com
NSns0063.secondary.cloudflare.com
NSns0139.secondary.cloudflare.com

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MX for

Starts with same word

Starts similarily

AI analysis

The mail server for frankfurtersoftwarefabrik.de is mail.isg.de.

mail.isg.de points to a single IP number: 217.11.197.33.

Other host names such as mail2.is-asp.com, rzfoobar.is-asp.com and mail.is-asp.com share IP numbers with mail.isg.de.

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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