CF1761965532255-tsm20251029173950

WWW.RTSAK.COM - claus-online.com

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claus-online.com checked at 2025-11-01T02:52:12.097Z 2438ms 86/86/86 100% R:10

claus-online.com

NSdocks18.rzone.de
A2001:8d8:fe:53:5747:2a74:d:18 🇩🇪 IONOS-AS
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS
PTRdocks18.rzone.de
NSshades13.rzone.de
A2607:f1c0:fe:53:185:132:34:140 🇺🇸 IONOS-ANYCAST
PTRshades13.rzone.de
A185.132.34.140🇩🇪 IONOS-ANYCAST
PTRshades13.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO
PTRsmtpin.rzone.de
A2a01:238:20a:202:1072:: 🇩🇪 STRATO
PTRw08.rzone.de
A81.169.145.72🇩🇪 STRATO
PTRw08.rzone.de

com

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Starts with same word

Starts similarily

AI analysis

claus-online.com resolves to two IP numbers: 2a01:238:20a:202:1072:: and 81.169.145.72.

other host names including diessl.de, blenchibonaire.nl, elmas-g.de, thielmann.de and metroshapes.com share IP numbers with claus-online.com.

claus-online.com is delegated to two name servers docks18.rzone.de and shades13.rzone.de.

claus-online.com shares the same name server setup as other domains, for instance kwcg.ch, zukunftslotsen.de, qagero.com, clean2go.eu and parkhausproductplacement.de.

claus-online.com at least partially shares name servers with other domains, for instance lennartmorawietz.com, madbox.de, talesnik.net, petroglou.de and dehofkapel.nl.

These name servers are commonly used with the following name servers: shades18.rzone.de, shades09.rzone.de, shades08.rzone.de, docks17.rzone.de, docks06.rzone.de, shades01.rzone.de, shades03.rzone.de, docks15.rzone.de, docks12.rzone.de and shades05.rzone.de.

Host names with two IP numbers:

The host name docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; the host name shades13.rzone.de points to 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.

claus-online.com is handled by a single mail server, smtpin.rzone.de.

claus-online.com shares the same mail server setup as other domains, for instance prechelt.de, cp-adt.com, d-esignshop.de, sigridalthoff.de and sunshine-bus.com.

claus-online.com shares some mail servers with other domains, at least partially, for example tripp.email and sport-bauer.de.

smtpin.rzone.de resolves to two IP numbers: 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.
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qOpNikO CF johedugfp 2025-11-01