This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402573
IANA has recorded AS200983 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS200983\n % 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.
% Information related to 'AS200537 - AS203022'
as-block: AS200537 - AS203022
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: 2026-04-08T13:28:00Z
last-modified: 2026-04-08T13:28:00Z
source: RIPE
% Information related to 'AS200983'
% Abuse contact for 'AS200983' is 'churoute@gmail.com'
aut-num: AS200983
as-name: YoungSeoAS
org: ORG-YK36-RIPE
sponsoring-org: ORG-NL600-RIPE
import: from AS209710 accept ANY
export: to AS209710 announce AS200983
import: from AS20473 accept ANY
export: to AS20473 announce AS200983
admin-c: ACRO63471-RIPE
tech-c: ACRO63471-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: YoungSeoKim-MNT
created: 2026-02-13T14:36:03Z
last-modified: 2026-02-13T14:36:03Z
source: RIPE
organisation: ORG-YK36-RIPE
org-name: YoungSeo Kim
org-type: OTHER
address: 1106-1202, 33 Yongjuk 1-ro, Pyeongtaek-si, Gyeonggi-do, Republic of Korea
country: KR
reg-nr: Not Applicable
abuse-c: ACRO63471-RIPE
mnt-ref: NoPKT-MNT
mnt-ref: SNRD-MNT
created: 2026-02-08T15:19:19Z
last-modified: 2026-05-13T06:25:07Z
source: RIPE # Filtered
mnt-by: YoungSeoKim-MNT
role: Abuse contact role object
address: 1106-1202, 33 Yongjuk 1-ro, Pyeongtaek-si, Gyeonggi-do, Republic of Korea
abuse-mailbox: churoute@gmail.com
nic-hdl: ACRO63471-RIPE
mnt-by: YoungSeoKim-MNT
created: 2026-02-08T15:18:27Z
last-modified: 2026-02-08T15:19:20Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)