62146 OPTI-AS - OPTI Scientific Production Enterprise Ltd, UA
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS44894 UCMA-AS - Ukrchermetavtomatika LLC, UA
AS35320 ETT-AS - Eurotranstelecom Ltd, UA
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 65799 AS62146 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 OPTI-AS - OPTI Scientific Production Enterprise Ltd, UA
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 51392 AS62146 OPTI-AS - OPTI Scientific Production Enterpri 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 213.226.121.0/24 4777 2497 1299 35320 62146
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS62146 1 More Specifics 1 Total Advertisements OPTI-AS - OPTI Scientific Production Enterprise Ltd, UA
213.226.121.0/24 213.226.120.0/22
whois: 402591
IANA has recorded AS62146 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS62146\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 'AS61962 - AS62463'
as-block: AS61962 - AS62463
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: 2026-01-12T16:16:13Z
last-modified: 2026-01-12T16:16:13Z
source: RIPE
% Information related to 'AS62146'
% Abuse contact for 'AS62146' is 'abuse@opti.su'
aut-num: AS62146
as-name: OPTI-AS
org: ORG-OPTI5-RIPE
remarks: ---------------------------------------------------------------------
remarks: IP Transits
remarks: ---------------------------------------------------------------------
remarks: ---------------------------------------------------------------------
remarks: IX's
remarks: ---------------------------------------------------------------------
import: from AS15645 action pref=90; accept AS-UAIX
export: to AS15645 announce AS62146
import: from AS8631 action pref=100; accept AS-MSKROUTESERVER
export: to AS8631 announce AS62146
remarks: ---------------------------------------------------------------------
remarks: Peers
remarks: ---------------------------------------------------------------------
import: from AS44894 accept any
export: to AS44894 announce AS62146
import: from AS15377 accept any
export: to AS15377 announce AS62146
import: from AS44790 accept any
export: to AS44790 announce AS62146
import: from AS35320 accept any
export: to AS35320 announce AS62146
remarks: ---------------------------------------------------------------------
admin-c: YP629-RIPE
tech-c: YP629-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: OPTI-SPE-MNT
created: 2014-01-28T07:59:53Z
last-modified: 2022-12-02T16:07:44Z
source: RIPE
remarks: inetnum: OPTI-SPE-NET
remarks: in case of abuse please contact: abuse@opti.su
sponsoring-org: ORG-PL79-RIPE
organisation: ORG-OPTI5-RIPE
org-name: OPTI Scientific Production Enterprise Ltd
country: UA
reg-nr: 38923188
org-type: OTHER
address: 49006, Ukraine, Dnepropetrovsk, Sverdlova str, b.68
abuse-c: AR19110-RIPE
mnt-ref: OPTI-SPE-MNT
mnt-by: OPTI-SPE-MNT
created: 2014-01-13T23:30:59Z
last-modified: 2026-05-13T05:55:10Z
source: RIPE # Filtered
remarks: inetnum: OPTI-SPE-NET
mnt-ref: IP-RIPE
%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 1.122.1 (SHETLAND)