CF1758982252735-tsm20250927085431

NSLIST.NET - server5old.4e3.de

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server5old.4e3.de checked at 2025-09-27T14:10:52.711Z 2357ms 48/48/48 100% R:14

server5old.4e3.de

MXmail.rsmail.de
A2a03:4000:48:10a::1 🇩🇪 netcup GmbH
PTRmail.rsmail.de
A45.132.247.139🇩🇪 netcup GmbH
PTRmail.rsmail.de
A77.68.33.76🇬🇧 IONOS SE
PTRserver5old.4e3.de

4e3.de

NSrobotns3.second-ns.com
NSns1.first-ns.de
MXmail.rsmail.de
NSrobotns2.second-ns.de
A2a03:4000:22:1b0::1 🇩🇪 netcup GmbH
A188.68.46.176🇩🇪 netcup GmbH

PTR for

AI analysis

server5old.4e3.de resolves to one IP number: 77.68.33.76.

Other host names, for instance badtoy.net, share IP numbers with server5old.4e3.de.

server5old.4e3.de is handled by a single mail server, mail.rsmail.de.

server5old.4e3.de shares the same mail server setup as other domains, for instance 4e3.de, server6.4e3.de, rsmail.de, asgard.bissspur.de and server3.4e3.de.

mail.rsmail.de resolves to two IP numbers: 2a03:4000:48:10a::1 and 45.132.247.139.

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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FnzvBFa CF johedugfp 2025-09-27