CF1757232764688-tsm20250906182357

DNSWHOIS.INFO - cs.kuleuven.ac.be

Search for IP or hostnames:

cs.kuleuven.ac.be checked at 2025-09-07T08:12:44.664Z 373ms 102/102/102 100% R:19

cs.kuleuven.ac.be

MXcavin.kuleuven.be
A2a02:2c40:0:c0::25:6 🇧🇪 BELNET
PTRcavmx.kuleuven.be
A134.58.240.6🇧🇪 BELNET
PTRcavmx.kuleuven.be
NSdns.cs.kuleuven.be
A2a02:2c40:500:a030:c515:1337:0:4 🇧🇪 BELNET
A134.58.40.4🇧🇪 BELNET
PTRhades.cs.kuleuven.be
MXcavrewrite.kulnet.kuleuven.be
A2a02:2c40:0:c0::25:37 🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
A2a02:2c40:0:c0::25:38 🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
A134.58.240.37🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
A134.58.240.38🇧🇪 BELNET
PTRcavrewrite.kulnet.kuleuven.be
NSdns-slave1.kulnet.kuleuven.be
A2a02:2c40:0:40::53:7 🇧🇪 BELNET
PTRdns-slave1.kulnet.kuleuven.be
A134.58.126.7🇧🇪 BELNET
PTRdns-slave1.kulnet.kuleuven.be
NSdns-slave2.kulnet.kuleuven.be
A2a02:2c40:0:40::53:8 🇧🇪 BELNET
PTRdns-slave2.kulnet.kuleuven.be
A134.58.126.8🇧🇪 BELNET
PTRdns-slave2.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.

AI analysis

Three name servers, dns.cs.kuleuven.be, dns-slave1.kulnet.kuleuven.be and dns-slave2.kulnet.kuleuven.be, are delegated to cs.kuleuven.ac.be.

The domain cs.kuleuven.ac.be shares its name servers, at least partially, with other domains such as 41.58.134.in-addr.arpa, 39.58.134.in-addr.arpa, 64.253.190.193.in-addr.arpa, 42.58.134.in-addr.arpa, and 45.58.134.in-addr.arpa.

The name servers ns1.belnet.be, ns2.belnet.be, ns3.belnet.be, ns2.kulak.be, ns.kulak.be, ns2.ulyssis.student.kuleuven.be, ns3.ulyssis.student.kuleuven.be, ns.ulyssis.student.kuleuven.be, ns.cwlab.kotnet.org, and ns.kotnet.org are typically used in conjunction.

dns.cs.kuleuven.be, 2a02:2c40:500:a030:c515:1337:0:4, and 134.58.40.4 are associated with each other. Similarly, dns-slave1.kulnet.kuleuven.be, 2a02:2c40:0:40::53:7, and 134.58.126.7 are linked, as well as dns-slave2.kulnet.kuleuven.be, 2a02:2c40:0:40::53:8, and 134.58.126.8.

Two mail servers, cavin.kuleuven.be and cavrewrite.kulnet.kuleuven.be, manage cs.kuleuven.ac.be.

Just like other domains such as relins.be, eaae.eu, virio.org, euroglycanet.org, and vanharte.eu, cs.kuleuven.ac.be also has the same mail server setup.

Other domains such as arch.kuleuven.be, tensorlab.net, oob.icts.kuleuven.be, lnx.icts.kuleuven.be, and groupware.kuleuven.be share some mail servers, at least partially, with cs.kuleuven.ac.be.

The mail servers cavin01.kuleuven.be, cavin02.kuleuven.be, cavin03.kuleuven.be, kromsin.cc.kuleuven.be, limbak.cc.kuleuven.be, kromsin.cc.kuleuven.ac.be, limbak.cc.kuleuven.ac.be, smtp.ulyssis.student.kuleuven.be, mailserv.esat.kuleuven.be, and kor-s-velox.kulak.be are frequently utilized in combination.

cavin.kuleuven.be points to two IP numbers: 2a02:2c40:0:c0::25:6 and 134.58.240.6. cavrewrite.kulnet.kuleuven.be points to four IP numbers: 2a02:2c40:0:c0::25:37, 2a02:2c40:0:c0::25:38, 134.58.240.37, and 134.58.240.38.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

kMLUPTR CF johedugfp 2025-09-07