This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS201818 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS201818\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 'AS201818'
% Abuse contact for 'AS201818' is 'abuse@initrd.pro'
aut-num: AS201818
as-name: INITRD
org: ORG-IA2200-RIPE
sponsoring-org: ORG-MA1574-RIPE
import: from AS2027 accept ANY
export: to AS2027 announce AS201818
import: from AS13335 accept ANY
export: to AS13335 announce AS201818
admin-c: RC21880-RIPE
tech-c: RC21880-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: initrd-mnt
created: 2026-01-29T12:48:19Z
last-modified: 2026-01-29T12:48:19Z
source: RIPE
organisation: ORG-IA2200-RIPE
org-name: InitRD SASU
org-type: OTHER
address: InitRD SASU, Responsable RIPE, 254 Rue Vendôme, 69003 LYON
country: FR
abuse-c: ACRO63266-RIPE
mnt-ref: initrd-mnt
created: 2026-01-25T20:49:32Z
last-modified: 2026-01-25T21:47:19Z
source: RIPE # Filtered
mnt-by: initrd-mnt
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)