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AS62146 OPTI Scientific Production Enterprise Ltd

Ukraine OPTI-AS RIPE 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
256
IPv6 /48 networks
0
RPKI
0 valid1 no ROA
Peers and downstreams
7

Holder

AS name
OPTI-AS
Description
OPTI Scientific Production Enterprise Ltd
Organisation
OPTI Scientific Production Enterprise Ltd
Registered in
Dnipro, Ukraine
Abuse contact
abuse@opti.su
Assigned
2014-01-27
Registered
2014-01-28
Record last changed
2022-12-02 16:07 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS25091 IP-Max SA AS25091 · CH IP-Max SA AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS5405 Inter.link GmbH AS5405 · DE Inter.link GmbH AS3326 PRIVATE JOINT STOCK COMPANY "DATAGROUP" AS3326 · UA PRIVATE JOINT STOCK C… AS50263 A-Systems Sp. z o.o. AS50263 · PL A-Systems Sp. z o.o. AS1820 WNET TELECOM USA Corp. AS1820 · US WNET TELECOM USA Corp. AS6768 "EUROTELE-PLUS" LLC AS6768 · UA "EUROTELE-PLUS" LLC AS35320 Eurotranstelecom Ltd AS35320 · UA Eurotranstelecom Ltd AS44894 Ukrchermetavtomatika LLC AS44894 · UA Ukrchermetavtomatika … AS62146 OPTI Scientific Production Enterprise Ltd AS62146 · UA OPTI Scientific Produ…

Network health

Grade D · 45/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid, 1 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
pass More than one upstream
2 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@opti.su is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2022-12-02.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
2026-10-05 14:11 UTCNeighbour gone AS35598 peer
2026-10-05 14:11 UTCNew neighbour AS28910 peer
2026-10-05 14:11 UTCRelationship changed AS25091 upstream to peer

WHOIS

aut-num:        AS62146
as-name:        OPTI-AS
org:            ORG-OPTI5-RIPE
remarks:        ---------------------------------------------------------------------
remarks:        IP Transits
remarks:        ---------------------------------------------------------------------
remarks:        ---------------------------------------------------------------------
remarks:        IX's
remarks:        ---------------------------------------------------------------------
remarks:        ---------------------------------------------------------------------
remarks:        Peers
remarks:        ---------------------------------------------------------------------
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
% 12 routing policy lines (import/export) not shown