CF1760674314688-tsm20251016114356

WWW.RTSAK.COM - a1421.mx.srv.dfn.de

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a1421.mx.srv.dfn.de checked at 2025-10-17T04:11:54.676Z 73ms 30/30/30 100% R:9

a1421.mx.srv.dfn.de

A2001:638:d:c301:acdc:1979:2:2f 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRa1421.mx.srv.dfn.de
A194.95.232.79🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRa1421.mx.srv.dfn.de

mx.srv.dfn.de

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AI analysis

a1421.mx.srv.dfn.de serves as the mail server for fire.uni-freiburg.de, sonne.uni-freiburg.de, waldbau.uni-freiburg.de, wvf.uni-freiburg.de, inatech.de and hundreds of other domains.

b1421.mx.srv.dfn.de, c1421.mx.srv.dfn.de and mail.uni-freiburg.de are commonly used as mail servers together with a1421.mx.srv.dfn.de.

a1421.mx.srv.dfn.de points to two IP numbers: 2001:638:d:c301:acdc:1979:2:2f and 194.95.232.79.

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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AGMsRbR CF johedugfp 2025-10-17