IPv4 Network

83.243.112.0/21

🇩🇪 Owner: Tele Columbus AG · RIPE

83.243.112.0/21 is registered to Tele Columbus AG (DE) via RIPE. Look up the owning organisation and its other IPv4 networks.

Network83.243.112.0/21
OrganisationTele Columbus AG
Org handleORG-BBG1-RIPE
Registry🇩🇪 RIPE (DE)
All networks of this org → Transfers via RIPE →
Raw WHOIS data 
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% Information related to '83.243.112.0 - 83.243.119.255'

% Abuse contact for '83.243.112.0 - 83.243.119.255' is 'abuse@mip-platform.net'

inetnum:        83.243.112.0 - 83.243.119.255
netname:        DE-TELECOLUMBUS-20040623
country:        DE
org:            ORG-BBG1-RIPE
admin-c:        TCIP1-RIPE
tech-c:         TCIP1-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TELECOLUMBUS-MNT
created:        2025-07-01T07:21:43Z
last-modified:  2025-07-01T07:21:43Z
source:         RIPE

organisation:   ORG-BBG1-RIPE
org-name:       Tele Columbus AG
country:        DE
reg-nr:         District court Berlin (Charlottenburg) HRB 161349
org-type:       LIR
address:        Stresemannstra�e 123
address:        10963 Berlin
address:        Berlin
address:        GERMANY
phone:          +49 30 3388 0
fax-no:         +49 30 3388 1213
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TELECOLUMBUS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TELECOLUMBUS-MNT
abuse-c:        TAC13-RIPE
created:        2004-04-17T11:05:43Z
last-modified:  2026-05-13T07:31:29Z
source:         RIPE # Filtered

role:           Tele Columbus IP Contact
address:        Tele Columbus Netz GmbH
address:        Kaiserin-Augusta-Allee 108
address:        10553 Berlin
nic-hdl:        TCIP1-RIPE
mnt-by:         TELECOLUMBUS-MNT
created:        2008-10-10T13:47:34Z
last-modified:  2025-06-30T07:43:51Z
source:         RIPE # Filtered

% Information related to '83.243.112.0/21AS35244'

route:          83.243.112.0/21
descr:          KMS PI BLOCK
origin:         AS35244
mnt-by:         TELECOLUMBUS-MNT
created:        2005-10-17T15:29:03Z
last-modified:  2019-02-12T13:14:38Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)

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