IP range details

192.31.23.0/24

AS2611 · BELNET

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Summary

Country	Belgium
Domain	kuleuven.be
ASN	AS2611
Registry	ripe
Hosted IPs	256
ID	KULEUVEN-CS

WHOIS Details

inetnum:        192.31.23.0 - 192.31.23.255
netname:        KULEUVEN-CS
org:            ORG-KUL3-RIPE
descr:          Department of Computer Science
descr:          Celestijnenlaan 200 A
descr:          B-3001 Heverlee
country:        BE
admin-c:        BS9745-RIPE
tech-c:         BS9745-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         KULEUVEN-MNT
created:        2005-02-18T13:25:36Z
last-modified:  2016-11-21T14:39:11Z
source:         RIPE
abuse-email:    abuse@kuleuven.be
abuse-c:        KLIA1-RIPE
abuse-org:      ORG-KUL3-RIPE

organisation:   ORG-KUL3-RIPE
org-name:       Katholieke Universiteit Leuven
country:        BE
org-type:       LIR
address:        Willem de Croylaan 52a
address:        3001
address:        Heverlee
address:        BELGIUM
phone:          +3216322800
e-mail:         icts@kuleuven.be
admin-c:        HM4023-RIPE
admin-c:        WV789-RIPE
admin-c:        YT711-RIPE
abuse-c:        KLIA1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        KULEUVEN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KULEUVEN-MNT
created:        2012-09-06T09:50:31Z
last-modified:  2025-03-21T13:30:22Z
source:         RIPE
abuse-email:    abuse@kuleuven.be
abuse-c:        KLIA1-RIPE
abuse-org:      undefined

person:         Bart Swennen
address:        Department of Computer Science, KU Leuven
address:        Celestijnenlaan 200 A bus 2402
address:        B-3001 Leuven
address:        Belgium
phone:          +32 16 327604
e-mail:         Bart.Swennen@cs.kuleuven.be
notify:         b-ripe@bave.be
nic-hdl:        BS9745-RIPE
mnt-by:         BSWENNEN
created:        2016-11-21T14:01:26Z
last-modified:  2017-10-30T23:30:28Z
source:         RIPE

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
192.31.23.21	maxwellszymanski.com	1

Hosted domains API

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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