CF1761109658482-tsm20251017082432

MXLIST.NET - hn4.sys2.de

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hn4.sys2.de checked at 2025-10-22T05:07:38.458Z 247ms 45/45/45 100% R:10

AI analysis

hn4.sys2.de points to a single IP number: 46.4.233.245.

Other host names, for instance admin.sys2.de, vs1.sys2.de, reitinger-ingenieure.de, hostmaster.sys2.de and zl4.sys2.de share IP numbers with hn4.sys2.de.

The mail server for hn4.sys2.de is mx.sys2.de.

hn4.sys2.de shares the same mail server setup as other domains, including vmx1.ipv6.sys2.de, frus2.sys2.de, fets9.sys2.de, hnb.sys2.de and gate.sys2.de.

Host name 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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dUdmGbM CF johedugfp 2025-10-22