CF1760840983592-tsm20251017082432

WWW.RTSAK.COM - rapp1.sys2.de

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rapp1.sys2.de checked at 2025-10-19T02:29:43.548Z 279ms 45/45/45 100% R:17

rapp1.sys2.de

MXmx.sys2.de
A2a01:4f8:130:7ffc::240 🇩🇪 Hetzner
PTRmx.sys2.de
A46.4.233.240🇩🇪 Hetzner
PTRmx.sys2.de
A46.4.233.245🇩🇪 Hetzner
PTRkundenwebs.sys2.de

sys2.de

NSmrtg.sys2.de
MXmx.sys2.de
NSns.sys2.de
A46.4.233.245🇩🇪 Hetzner

AI analysis

rapp1.sys2.de points to IP number 46.4.233.245.

For instance, other host names zl4.sys2.de, problemlos.net, kursstand.de, ris.sys2.de and ira.at share IP numbers with rapp1.sys2.de.

rapp1.sys2.de is handled by a single mail server, mx.sys2.de.

rapp1.sys2.de shares the same mail server setup as other domains, for instance venus1.sys2.de, hn3.sys2.de, hn2.sys2.de, groupoffice.sys2.de and ns.linuxsicherheit.de.

mx.sys2.de resolves to two IPs: 2a01:4f8:130:7ffc::240 and 46.4.233.240.

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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SXGhOHw CF johedugfp 2025-10-19