ASN Lookup Tool

% 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 'AS50893 - AS51311'

as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE

% Information related to 'AS51155'

% Abuse contact for 'AS51155' is 'ripe@tbtelecom.pl'

aut-num:        AS51155
as-name:        TBTELECOM
org:            ORG-TTSz1-RIPE
import:         from AS8545 accept ANY
import:         from AS174 accept ANY
import:         from AS48850 accept ANY
import:         from AS15169 accept ANY
export:         to AS8545 announce AS51155
export:         to AS174 announce AS51155
export:         to AS48850 announce AS-TBTELECOM-EPIX-OpenPeering
export:         to AS15169 announce AS51155:AS-CITYLINK-GOOGLE
admin-c:        MM52993-RIPE
tech-c:         MM52993-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS51155-MNT
created:        2010-06-09T13:24:47Z
last-modified:  2024-10-03T18:25:10Z
source:         RIPE

organisation:   ORG-TTSz1-RIPE
org-name:       Citylink Telecom Sp. z o.o.
country:        PL
reg-nr:         220926365
org-type:       LIR
address:        ul. Azymutalna 9
address:        80-298
address:        Gdansk
address:        POLAND
phone:          +48583217454
fax-no:         +48585551106
admin-c:        MM52993-RIPE
tech-c:         MM52993-RIPE
abuse-c:        AR16453-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS51155-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS51155-MNT
created:        2010-05-17T09:44:46Z
last-modified:  2026-05-13T07:33:09Z
source:         RIPE # Filtered

person:         Mariusz Muszynski
address:        ul. Azymutalna 9
address:        80-298 Gdansk
address:        POLAND
phone:          +48 58 3217450
nic-hdl:        MM52993-RIPE
mnt-by:         AS51155-MNT
created:        2020-07-01T09:58:21Z
last-modified:  2025-04-27T15:21:12Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.123 (BUSA)