CF1760386468534-tsm20251012143351

NSLIST.NET - mail.opennet-initiative.de

Search for IP or hostnames:

mail.opennet-initiative.de checked at 2025-10-13T20:14:28.511Z 263ms 36/36/36 100% R:16

mail.opennet-initiative.de

A2a01:4f8:140:9250::244 🇩🇪 Hetzner
PTRmail.opennet-initiative.de
A46.4.100.244🇩🇪 Hetzner
PTRmail.opennet-initiative.de

opennet-initiative.de

MXmail.opennet-initiative.de
NSb.ns14.net
NSc.ns14.net
NSd.ns14.net
A2a01:4f8:140:9250::244 🇩🇪 Hetzner
A46.4.100.244🇩🇪 Hetzner

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail.opennet-initiative.de is the mail server for opennet-initiative.de.

mail.opennet-initiative.de resolves to two IPs: 2a01:4f8:140:9250::244 and 46.4.100.244.

other host names for instance crimson.opennet-initiative.de, crimson.on-i.de, mail.on-i.de, opennet-initiative.de and on-i.de share IP numbers with mail.opennet-initiative.de.

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

cwqmRNc CF johedugfp 2025-10-13