CF1760409184852-tsm20251012143351

DNSWHOIS.INFO - extern.kuleuven.ac.be

Search for IP or hostnames:

extern.kuleuven.ac.be checked at 2025-10-14T02:33:04.715Z 1004ms 90/90/90 100% R:11

extern.kuleuven.ac.be

MXcavin01.kuleuven.be
A134.58.240.6🇧🇪 BELNET
PTRcavmx.kuleuven.be
MXcavin02.kuleuven.be
A134.58.240.6🇧🇪 BELNET
PTRcavmx.kuleuven.be
MXcavin03.kuleuven.be
A134.58.240.6🇧🇪 BELNET
PTRcavmx.kuleuven.be
MXcavin.kuleuven.be
A2a02:2c40:0:c0::25:6 🇧🇪 BELNET
PTRcavmx.kuleuven.be
A134.58.240.6🇧🇪 BELNET
PTRcavmx.kuleuven.be
MXkromsin.cc.kuleuven.ac.be
A134.58.240.37🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
MXlimbak.cc.kuleuven.ac.be
A134.58.240.38🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
NSdns1.kulnet.kuleuven.ac.be
A134.58.126.5🇧🇪 BELNET
PTRdns1.kulnet.kuleuven.be
NSdns2.kulnet.kuleuven.ac.be
A134.58.126.6🇧🇪 BELNET
PTRdns2.kulnet.kuleuven.be

kuleuven.ac.be

MXcavin01.kuleuven.be
MXcavin02.kuleuven.be
MXcavin03.kuleuven.be
MXcavin.kuleuven.be
NSdns1.kulnet.kuleuven.be
NSdns2.kulnet.kuleuven.be
MXkromsin.cc.kuleuven.ac.be
MXlimbak.cc.kuleuven.ac.be
A134.58.64.15🇧🇪 BELNET
rank #14512 globally
rank #35 in the tld
This domain name represents Katholieke Universiteit Leuven, a university located in Belgium. The "kuleuven" part of the domain refers to the university's name, while the "ac.be" indicates that it's an academic institution located in Belgium.

Starts with same word

Starts similarily

AI analysis

Two name servers dns1.kulnet.kuleuven.ac.be and dns2.kulnet.kuleuven.ac.be handle delegation for extern.kuleuven.ac.be.

extern.kuleuven.ac.be uses the same name server setup as other domains, for example ilt.kuleuven.ac.be, psy.kuleuven.ac.be, rega.kuleuven.ac.be, ster.kuleuven.ac.be and soc.kuleuven.ac.be.

Host names with one IP number: The host name dns1.kulnet.kuleuven.ac.be points to 134.58.126.5 and the host name dns2.kulnet.kuleuven.ac.be points to 134.58.126.6.

Six mail servers handle extern.kuleuven.ac.be: cavin01.kuleuven.be, cavin02.kuleuven.be, cavin03.kuleuven.be, cavin.kuleuven.be, kromsin.cc.kuleuven.ac.be and limbak.cc.kuleuven.ac.be.

extern.kuleuven.ac.be shares some mail servers with other domains, at least partially, such as law.kuleuven.be, industria.be, tamar.esat.kuleuven.be, wiskundekangoeroe.be and starttostudy.be.

These mail servers are commonly used with mail servers kromsin.cc.kuleuven.be, limbak.cc.kuleuven.be, smtp.ulyssis.student.kuleuven.be, mailserv.esat.kuleuven.be, cwisap.cc.kuleuven.ac.be and cavrewrite.kulnet.kuleuven.be.

Host names with two IPs: cavin.kuleuven.be points to 2a02:2c40:0:c0::25:6 and 134.58.240.6.

Host names with one IP: cavin01.kuleuven.be points to 134.58.240.6. cavin02.kuleuven.be points to 134.58.240.6. cavin03.kuleuven.be points to 134.58.240.6. kromsin.cc.kuleuven.ac.be points to 134.58.240.37. limbak.cc.kuleuven.ac.be points to 134.58.240.38.

Host names that point to 134.58.240.6: cavin.kuleuven.be, cavin01.kuleuven.be, cavin02.kuleuven.be and cavin03.kuleuven.be.

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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nxdgFzt CF johedugfp 2025-10-14