This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS51285 1 More Specifics 1 Total Advertisements IT-AS, RU
193.232.107.0/24 193.232.96.0/20
whois: 402590
IANA has recorded AS51285 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51285\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 '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 'AS51285'
% Abuse contact for 'AS51285' is 'info@aplana-it.ru'
aut-num: AS51285
as-name: APLANA
org: ORG-APLN1-RIPE
import: from AS6731 accept ANY
export: to AS6731 announce AS51285
import: from AS38922 accept ANY
export: to AS38922 announce AS51285
sponsoring-org: ORG-RRIf1-RIPE
admin-c: AA44513-RIPE
tech-c: AN938-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ROSNIIROS-MNT
mnt-by: APLANA-MNT
created: 2010-07-14T14:35:28Z
last-modified: 2025-02-21T13:19:18Z
source: RIPE
organisation: ORG-APLN1-RIPE
org-name: LLC "Aplana. Information Technologies"
country: RU
reg-nr: 1127746678267
org-type: OTHER
address: 117342 Moscow Russia: Vvedenskogo str., 1A
abuse-c: APLN
mnt-ref: ROSNIIROS-MNT
mnt-by: APLANA-MNT
created: 2025-02-03T12:03:07Z
last-modified: 2026-05-13T06:03:38Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% 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 1.122.1 (BUSA)