Ketäon AS58291 ?

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org class="unimportant">
% This query returned 1 object

refer: whois.ripe.net

as-block: 57344-58367
organisation: Assigned by RIPE NCC

whois: whois.ripe.net
descr: Assigned by RIPE NCC

changed: 2011-01-04
source: IANA

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS57975 - AS58367'

as-block: AS57975 - AS58367
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2025-04-24T14:15:44Z
last-modified: 2025-04-24T14:15:44Z
source: RIPE

% Information related to 'AS58291'

% Abuse contact for 'AS58291' is 'abuse@colocenter.nl'

aut-num: AS58291
as-name: ColoCenter
org: ORG-Cb42-RIPE
import: from AS174 accept ANY
export: to AS174 announce AS58291
import: from AS58272 accept ANY
export: to AS58272 announce ANY
import: from AS6939 accept ANY
export: to AS6939 announce ANY
import: from AS6777 accept ANY
export: to AS6777 announce ANY
import: from AS20562 accept ANY
export: to AS20562 announce ANY
import: from AS34307 accept ANY
export: to AS34307 announce ANY
import: from AS51942 accept ANY
export: to AS51942 announce ANY
import: from AS213035 accept ANY
export: to AS213035 announce ANY
import: from AS212591 accept ANY
export: to AS212591 announce ANY
admin-c: AL9611-RIPE
tech-c: AL9611-RIPE
import: from AS38965 accept ANY
export: to AS38965 announce ANY
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-colo
created: 2012-06-15T13:08:24Z
last-modified: 2025-12-22T16:11:54Z
source: RIPE
import: from AS59929 accept ANY
export: to AS59929 announce ANY
import: from AS50952 accept ANY
export: to AS50952 announce ANY
import: from AS56584 accept ANY
export: to AS56584 announce ANY
import: from AS206221 accept ANY
export: to AS206221 announce ANY
import: from AS209675 accept ANY
export: to AS209675 announce ANY
import: from AS213753 accept ANY
export: to AS213753 announce ANY

organisation: ORG-Cb42-RIPE
org-name: ColoCenter b.v.
country: NL
org-type: LIR
address: Heliumstraat 200
address: 2718 RS
address: Zoetermeer
address: NETHERLANDS
phone: +31797113500
abuse-c: AR16150-RIPE
tech-c: AL9611-RIPE
admin-c: AL9611-RIPE
mnt-ref: mnt-colo
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-COLO
created: 2012-05-10T08:57:35Z
last-modified: 2025-05-30T09:18:07Z
source: RIPE # Filtered

person: Alexander Lantink
address: Heliumstraat 200
address: 2718RS Zoetermeer
address: The Netherlands
phone: +31797113500
nic-hdl: AL9611-RIPE
mnt-by: A_Lantink
created: 2012-05-10T09:53:51Z
last-modified: 2025-04-22T18:23:45Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.120 (BUSA)