CF1760158746501-tsm20251010183831

WWW.RTSAK.COM - mail.cup.uni-freiburg.de

Search for IP or hostnames:

mail.cup.uni-freiburg.de checked at 2025-10-11T04:59:06.485Z 451ms 75/75/75 100% R:19

mail.cup.uni-freiburg.de

MXmail.uni-freiburg.de
A2001:7c0:2500:4::25:0 🇩🇪 BelWü
PTRmail.uni-freiburg.de
A132.230.2.46🇩🇪 BelWü
PTRmail.uni-freiburg.de
MXa1421.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
MXb1421.mx.srv.dfn.de
A2001:638:d:c302:acdc:1979:2:2f 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRb1421.mx.srv.dfn.de
A194.95.234.79🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRb1421.mx.srv.dfn.de
MXc1421.mx.srv.dfn.de
A2001:638:d:c303:acdc:1979:2:2f 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRc1421.mx.srv.dfn.de
A194.95.238.79🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRc1421.mx.srv.dfn.de
A132.230.1.159🇩🇪 BelWü

cup.uni-freiburg.de

MXmail.uni-freiburg.de
MXa1421.mx.srv.dfn.de
MXb1421.mx.srv.dfn.de
MXc1421.mx.srv.dfn.de

Starts with same word

Starts similarily

AI analysis

mail.cup.uni-freiburg.de points to a single IP address: 132.230.1.159.

Other host names such as mail.unifm.uni-freiburg.de, mail.zpkm.uni-freiburg.de, mail.stura.uni-freiburg.de, mail.igk1956.uni-freiburg.de and mail.sinologie.uni-freiburg.de share IP numbers with mail.cup.uni-freiburg.de.

mail.cup.uni-freiburg.de is handled by four mail servers: mail.uni-freiburg.de, a1421.mx.srv.dfn.de, b1421.mx.srv.dfn.de and c1421.mx.srv.dfn.de.

mail.cup.uni-freiburg.de shares at least some mail servers with other domains, for example egm.uni-freiburg.de, vwl.uni-freiburg.de, tf.uni-freiburg.de, mail.sfb1015.uni-freiburg.de and epilepsy.uni-freiburg.de.

These mail servers are commonly used alongside smtp2.uni-freiburg.de, smtp1.informatik.uni-freiburg.de and smtp2.informatik.uni-freiburg.de.

Host names with two IP numbers:

mail.uni-freiburg.de points to: 2001:7c0:2500:4::25:0 and 132.230.2.46

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

b1421.mx.srv.dfn.de points to: 2001:638:d:c302:acdc:1979:2:2f and 194.95.234.79

c1421.mx.srv.dfn.de points to: 2001:638:d:c303:acdc:1979:2:2f and 194.95.238.79

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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BQZHipZ CF johedugfp 2025-10-11