CF1760886736549-tsm20251017082432

WWW.RTSAK.COM - jav04.r2u-systems.de

Search for IP or hostnames:

jav04.r2u-systems.de checked at 2025-10-19T15:12:16.534Z 662ms 47/47/47 100% R:10

AI analysis

jav04.r2u-systems.de points to a single IP number: 109.230.233.175.

Other host names, for instance filer01.r2u-systems.de, r2u-systems.de, server155.r2u-systems.de, jav01.r2u-systems.de and naturheilpraxis-energie.de share IP numbers with jav04.r2u-systems.de.

The mail server for jav04.r2u-systems.de is mail.r2u-systems.de.

jav04.r2u-systems.de shares the same mail server setup as other domains, including bisley-germany.de, gesundes-sitzen24.de, bisley-schraenke.de, sql01.r2u-systems.de and *.r2u-systems.de.

jav04.r2u-systems.de shares at least some mail servers with other domains, for instance naturheilpraxis-energie.de.

These mail servers are often used with the mail servers mail02.r2u-systems.de.

Host name mail.r2u-systems.de resolves to IP 109.230.233.170.

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

VSFiUOn CF johedugfp 2025-10-19