CF1761039652232-tsm20251017082432

MXLIST.NET - hn3.sys2.de

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hn3.sys2.de checked at 2025-10-21T09:40:52.220Z 205ms 48/48/48 100% R:14

AI analysis

hn3.sys2.de is a parent of f8.hn3.sys2.de and f6.hn3.sys2.de.

hn3.sys2.de resolves to one IP number: 46.4.233.245.

other host names including hostmaster.linux-firewall.de, admin.sys2.de, vs1.sys2.de, reitinger-ingenieure.de and hostmaster.sys2.de share IP numbers with hn3.sys2.de.

hn3.sys2.de is handled by a single mail server, mx.sys2.de.

hn3.sys2.de shares the same mail server setup as other domains, for instance hnb.sys2.de, gate.sys2.de, s2q.de, zlm.sys2.de and ipv6.sys2.de.

mx.sys2.de resolves to two IP numbers: 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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BWQvPAH CF johedugfp 2025-10-21