CF1758282896189-tsm20250919110625

WWW.RTSAK.COM - instructer.de

Search for IP or hostnames:

instructer.de checked at 2025-09-19T11:54:56.174Z 284ms 83/83/83 100% R:16

instructer.de

NSdocks13.rzone.de
A2001:8d8:fe:53:5747:2a74:d:13 🇩🇪 IONOS SE
PTRdocks13.rzone.de
A217.160.80.140🇩🇪 IONOS SE
PTRdocks13.rzone.de
NSshades16.rzone.de
A2607:f1c0:fe:53:185:132:34:143 🇺🇸 IONOS-Anycast
PTRshades16.rzone.de
A185.132.34.143🇩🇪 IONOS-Anycast
PTRshades16.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:202:1086:: 🇩🇪 STRATO AG
PTRw86.rzone.de
A81.169.145.86🇩🇪 STRATO AG
PTRw86.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

instructer.de points to two IP numbers: 2a01:238:20a:202:1086:: and 81.169.145.86.

Other host names, for instance myorga.eu, r00s.de, linxen.de, dashy.de and immobilien-wenzel.de share IP numbers with instructer.de.

instructer.de's delegation is to two name servers docks13.rzone.de and shades16.rzone.de.

instructer.de shares the same name server configuration as other domains, such as janczik.com, rac-l.com, piboot.com, rsc-pa.de and mtbonline.de.

instructer.de at least partially shares its name servers with other domains, for instance 4xm.eu, tomsielski.de, esarqos.es, helmut-finner.de and theo10.de.

These name servers are commonly used with docks03.rzone.de, shades09.rzone.de, docks11.rzone.de, shades17.rzone.de, docks05.rzone.de, shades03.rzone.de, shades01.rzone.de, shades13.rzone.de, docks08.rzone.de and shades04.rzone.de.

Host names with two IP numbers: docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140; shades16.rzone.de points to 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143

instructer.de is served by a single mail server, smtpin.rzone.de.

instructer.de uses the same mail server setup as other domains such as sysconf.info, anwaltindien.de, todie.de, hanseport.de and lifegem.info.

Hostname smtpin.rzone.de resolves 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

WInVLhP CF johedugfp 2025-09-19