AS62146 - OPTI-AS - OPTI Scientific Production Enterprise Ltd, UA

Ukraine
AS Number
AS62146
AS Name
OPTI-AS
Org Name
OPTI Scientific Production Enterprise Ltd
Country / Region
Ukraine
Registry

ripe

RegDate

Updated

2026-01-12T16:16:13Z

AS62146 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

CIDR Description IP Num
213.226.121.0/24
IRR Valid
OPTI Scientific Production Enterprise Ltd 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4
AS44894 UCMA-AS - Ukrchermetavtomatika LLC, UA Ukraine 5,376 65,536 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140,800 77,423,378,434 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4
AS35320 ETT-AS - Eurotranstelecom Ltd, UA Ukraine 12,800 4,294,967,296 IPv4 IPv4

Whois Record

as-block AS61962 - AS62463

as-block
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

aut-num AS62146

aut-num
as-name
OPTI-AS
org
ORG-OPTI5-RIPE
remarks
---------------------------------------------------------------------
IP Transits
---------------------------------------------------------------------
---------------------------------------------------------------------
IX's
---------------------------------------------------------------------
---------------------------------------------------------------------
Peers
---------------------------------------------------------------------
---------------------------------------------------------------------
inetnum: OPTI-SPE-NET
in case of abuse please contact: abuse@opti.su
import
from AS15645 action pref=90; accept AS-UAIX
from AS8631 action pref=100; accept AS-MSKROUTESERVER
from AS44894 accept any
from AS15377 accept any
from AS44790 accept any
from AS35320 accept any
export
to AS15645 announce AS62146
to AS8631 announce AS62146
to AS44894 announce AS62146
to AS15377 announce AS62146
to AS44790 announce AS62146
to AS35320 announce AS62146
admin-c
YP629-RIPE
tech-c
YP629-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
OPTI-SPE-MNT
created
2014-01-28T07:59:53Z
last-modified
2022-12-02T16:07:44Z
source
RIPE
sponsoring-org
ORG-PL79-RIPE

organisation ORG-OPTI5-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
e-mail
mail@opti.su
abuse-c
AR19110-RIPE
mnt-ref
OPTI-SPE-MNT
IP-RIPE
mnt-by
OPTI-SPE-MNT
created
2014-01-13T23:30:59Z
last-modified
2026-05-13T05:55:10Z
source
RIPE
remarks
inetnum: OPTI-SPE-NET

person Yaroslav Prishlyak

person
Yaroslav Prishlyak
address
International Support
phone
+380(56)7-940-940
+7(499)346-81-02
+972(3)376-07-41
e-mail
yaro@opti.su
nic-hdl
YP629-RIPE
mnt-by
OPTI-SPE-MNT
created
2014-01-13T22:46:52Z
last-modified
2022-03-28T13:23:01Z
source
RIPE
 

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



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
e-mail:         mail@opti.su
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
remarks:        inetnum: OPTI-SPE-NET
mnt-ref:        IP-RIPE

person:         Yaroslav Prishlyak
address:        International Support
phone:          +380(56)7-940-940
phone:          +7(499)346-81-02
phone:          +972(3)376-07-41
e-mail:         yaro@opti.su
nic-hdl:        YP629-RIPE
mnt-by:         OPTI-SPE-MNT
created:        2014-01-13T22:46:52Z
last-modified:  2022-03-28T13:23:01Z
source:         RIPE