CF1760834862542-tsm20251017082432

MXLIST.NET - firewall.heidemann.de

Search for IP or hostnames:

firewall.heidemann.de checked at 2025-10-19T00:47:42.525Z 468ms 48/48/48 100% R:18

firewall.heidemann.de

MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A91.136.133.82🇩🇪 ELEMENTMEDIA
PTRmail.heidemann.de

heidemann.de

NSdocks14.rzone.de
NSshades10.rzone.de
MXheidemann-de.mail.protection.outlook.com
A2a01:238:20a:202:1149:: 🇩🇪 STRATO AG
A81.169.145.149🇩🇪 STRATO AG

Starts with same word

Starts similarily

AI analysis

firewall.heidemann.de points to IP number: 91.136.133.82.

Other host names, for instance mail.heidemann.de share IP numbers with firewall.heidemann.de.

firewall.heidemann.de is handled by a single mail server, smtpin.rzone.de.

The mail server setup for firewall.heidemann.de matches that of other domains, for instance chiodi-isolierungen.de, tierarztpraxis-pastor.de, finanzplanung-agenturen.de, moselboot.de and *.gasthof-kupferschmiede.de.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

jTkYtwc CF johedugfp 2025-10-19