CF1759811681953-tsm20251005211530

DNSWHOIS.INFO - opensystems.de

Search for IP or hostnames:

opensystems.de checked at 2025-10-07T04:34:41.933Z 1605ms 83/83/83 100% R:14

opensystems.de

NSdocks05.rzone.de
A2001:8d8:fe:53:5747:2a74:d:5 🇩🇪 IONOS SE
PTRdocks05.rzone.de
A217.160.80.132🇩🇪 IONOS SE
PTRdocks05.rzone.de
NSshades06.rzone.de
A2607:f1c0:fe:53:185:132:34:133 🇺🇸 IONOS-Anycast
PTRshades06.rzone.de
A185.132.34.133🇩🇪 IONOS-Anycast
PTRshades06.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2a01:238:20a:202:1094:: 🇩🇪 STRATO AG
PTRw8e.rzone.de
A81.169.145.94🇩🇪 STRATO AG
PTRw8e.rzone.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

opensystems.de points to two IP numbers: 2a01:238:20a:202:1094:: and 81.169.145.94.

Other host names such as kora.de, gesundheit-ist-das-a-und-o.de, alphalix.de, subharchord.de and cabel-x.de share IPs with opensystems.de.

opensystems.de is delegated to two name servers: docks05.rzone.de and shades06.rzone.de.

opensystems.de shares the same name server setup as arloma.com, vinkassen.com, webonline-net.de, 2742.de and soepel.net.

opensystems.de at least partially shares name servers with other domains, for instance eb-windels.de, moehre.com, der-outdoortester.com, allesbuitenboord.com and mrreiff.net.

These name servers are commonly used alongside docks01.rzone.de, docks19.rzone.de, shades05.rzone.de, shades07.rzone.de, shades18.rzone.de, docks17.rzone.de, shades10.rzone.de, shades17.rzone.de, docks11.rzone.de and docks12.rzone.de.

Host names with two IP numbers: docks05.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:5 and 217.160.80.132; shades06.rzone.de points to: 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133.

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

The mail server setup for opensystems.de matches that of other domains, for instance pythons.de, reaktorman.de, klappzylinder.de, lichtschmiede.de and verssa.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

CHnVAjG CF johedugfp 2025-10-07