CF1762731214672-tsm20251109205412

DNSWHOIS.INFO - ub.uni-freiburg.de

Search for IP or hostnames:

ub.uni-freiburg.de checked at 2025-11-09T23:33:34.656Z 1011ms 118/118/118 100% R:30 allDone:true timedOut:false

ub.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
NSdns0.fun.uni-freiburg.de
A2001:7c0:2500:1::53:0 🇩🇪 BelWü
PTRdns0.fun.uni-freiburg.de
A132.230.200.200🇩🇪 BelWü
PTRdns0.fun.uni-freiburg.de
NSdns1.fun.uni-freiburg.de
A2001:7c0:2500:2::53:1 🇩🇪 BelWü
PTRdns1.fun.uni-freiburg.de
A132.230.201.111🇩🇪 BelWü
PTRdns1.fun.uni-freiburg.de
MXa1421.mx.srv.dfn.de
A2001:638:d:c301:acdc:1979:2:2f 🇩🇪 DFN
PTRa1421.mx.srv.dfn.de
A194.95.232.79🇩🇪 DFN
PTRa1421.mx.srv.dfn.de
MXb1421.mx.srv.dfn.de
A2001:638:d:c302:acdc:1979:2:2f 🇩🇪 DFN
PTRb1421.mx.srv.dfn.de
A194.95.234.79🇩🇪 DFN
PTRb1421.mx.srv.dfn.de
MXc1421.mx.srv.dfn.de
A2001:638:d:c303:acdc:1979:2:2f 🇩🇪 DFN
PTRc1421.mx.srv.dfn.de
A194.95.238.79🇩🇪 DFN
PTRc1421.mx.srv.dfn.de
A132.230.59.108🇩🇪 BelWü
PTRub.uni-freiburg.de
PTRwww-master.ub.uni-freiburg.de

uni-freiburg.de

NSdns1.belwue.de
NSdns3.belwue.de
NSdns5.belwue.de
MXmail.uni-freiburg.de
NSdns0.fun.uni-freiburg.de
NSdns1.fun.uni-freiburg.de
MXa1421.mx.srv.dfn.de
MXb1421.mx.srv.dfn.de
MXc1421.mx.srv.dfn.de
A132.230.100.27🇩🇪 BelWü
rank #3386 globally
rank #61 in the tld
This domain name represents the University of Freiburg, a public research university located in Freiburg im Breisgau, Baden-Württemberg, Germany. It is one of the oldest and most reputable universities in Germany. The "uni-freiburg.de" domain is primarily used for the university's online presence, providing information about courses, research, faculty, and other academic and administrative matters.

PTR for

Up

Starts with same word

Starts similarily

AI analysis

ub.uni-freiburg.de is a parent of otrs.ub.uni-freiburg.de, clonezilla.ub.uni-freiburg.de, www-master.ub.uni-freiburg.de, tambora.ub.uni-freiburg.de and w3ng.ub.uni-freiburg.de, plus a few other host names.

ub.uni-freiburg.de resolves to one IP number: 132.230.59.108.

Other host names, for example www-master.ub.uni-freiburg.de, share IP numbers with ub.uni-freiburg.de.

ub.uni-freiburg.de's delegation uses two name servers: dns0.fun.uni-freiburg.de and dns1.fun.uni-freiburg.de.

ub.uni-freiburg.de uses the same name server setup as other domains, such as umweltschutz.uni-freiburg.de, fmf.uni-freiburg.de, ethnologie.uni-freiburg.de, pharmazie.uni-freiburg.de and nng.uni-freiburg.de.

ub.uni-freiburg.de at least partially shares name servers with other domains, including 183.230.132.in-addr.arpa, 100.230.132.in-addr.arpa, homeonet.org, 5.2.0.c.7.0.1.0.0.2.ip6.arpa and zvtest.uni-freiburg.de.

these name servers are commonly used alongside the name servers dns1.belwue.de, dns3.belwue.de, dns5.belwue.de, dhcp.fun.uni-freiburg.de and dns2.fun.uni-freiburg.de.

Host names with two IPs:

dns0.fun.uni-freiburg.de points to 2001:7c0:2500:1::53:0 and 132.230.200.200

dns1.fun.uni-freiburg.de points to 2001:7c0:2500:2::53:1 and 132.230.201.111

ub.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.

ub.uni-freiburg.de shares at least some mail servers with other domains, for example miap.eu, medsoz.uni-freiburg.de, mail.cup.uni-freiburg.de, mail.ub.uni-freiburg.de and cep.uni-freiburg.de.

these mail servers commonly accompany 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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