AS209966 - OPTIMACONCEPT - OPTIMA CONCEPT SARL, FR

France
AS Number
AS209966
AS Name
OPTIMACONCEPT
Org Name
OPTIMA CONCEPT SARL
Country / Region
France
Registry

ripe

RegDate

Updated

2026-07-13T14:17:33Z

AS209966 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

CIDR Description IP Num
78.41.52.0/24
IRR Parent Valid
OPTIMA-NET1 256
78.41.52.0/22
IRR Valid
OPTIMA CONCEPT SARL 1024
78.41.53.0/24
IRR Parent Valid
OPTIMA-NET1 256
78.41.54.0/24
IRR Parent Valid
OPTIMA-NET2 256
78.41.55.0/24
IRR Parent Valid
OPTIMA-NET2 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 31,488 103,095,992,320 IPv4 IPv4

Whois Record

as-block AS208885 - AS214345

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
2026-07-13T14:17:33Z
last-modified
2026-07-13T14:17:33Z
source
RIPE

aut-num AS209966

aut-num
as-name
OPTIMACONCEPT
org
ORG-OCS19-RIPE
import
from AS35625 accept ANY
from AS174 accept ANY
export
to AS35625 announce AS209966
to AS174 announce AS209966
admin-c
OA3663-RIPE
tech-c
OK4249-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
fr-optimaconcept-mnt
created
2018-11-01T12:41:12Z
last-modified
2024-06-26T13:15:02Z
source
RIPE

organisation ORG-OCS19-RIPE

organisation
ORG-OCS19-RIPE
org-name
OPTIMA CONCEPT SARL
country
FR
reg-nr
452 323 157 R.C.S TARASCON
org-type
LIR
address
17 avenue Bertherigues
13570
BARBENTANE
FRANCE
phone
+33490884082
e-mail
admin-c
OA3663-RIPE
tech-c
OK4249-RIPE
abuse-c
AR46904-RIPE
mnt-ref
fr-optimaconcept-mnt
mnt-by
RIPE-NCC-HM-MNT
fr-optimaconcept-mnt
created
2018-06-12T16:55:09Z
last-modified
2026-05-13T07:39:11Z
source
RIPE

role OPTIMA-NOC

role
OPTIMA-NOC
address
17 AVENUE DE BERTHERIGUES 13570 BARBENTANE
e-mail
nic-hdl
OA3663-RIPE
mnt-by
fr-optimaconcept-mnt
created
2024-06-26T13:07:27Z
last-modified
2024-06-26T13:07:27Z
source
RIPE

person Olivier Kozlowski

person
Olivier Kozlowski
address
17 avenue Bertherigues
BARBENTANE
FRANCE
phone
+33490884082
nic-hdl
OK4249-RIPE
mnt-by
fr-optimaconcept-mnt
created
2021-02-18T14:24:52Z
last-modified
2021-02-18T14:24:52Z
source
RIPE
 

as-block:       AS208885 - AS214345
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE



aut-num:        AS209966
as-name:        OPTIMACONCEPT
org:            ORG-OCS19-RIPE
import:         from AS35625 accept ANY
export:         to AS35625 announce AS209966
import:         from AS174 accept ANY
export:         to AS174 announce AS209966
admin-c:        OA3663-RIPE
tech-c:         OK4249-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         fr-optimaconcept-mnt
created:        2018-11-01T12:41:12Z
last-modified:  2024-06-26T13:15:02Z
source:         RIPE

organisation:   ORG-OCS19-RIPE
org-name:       OPTIMA CONCEPT SARL
country:        FR
reg-nr:         452 323 157 R.C.S TARASCON
org-type:       LIR
address:        17 avenue Bertherigues
address:        13570
address:        BARBENTANE
address:        FRANCE
phone:          +33490884082
e-mail:         [email protected]
admin-c:        OA3663-RIPE
tech-c:         OK4249-RIPE
abuse-c:        AR46904-RIPE
mnt-ref:        fr-optimaconcept-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         fr-optimaconcept-mnt
created:        2018-06-12T16:55:09Z
last-modified:  2026-05-13T07:39:11Z
source:         RIPE

role:           OPTIMA-NOC
address:        17 AVENUE DE BERTHERIGUES 13570 BARBENTANE
e-mail:         [email protected]
nic-hdl:        OA3663-RIPE
mnt-by:         fr-optimaconcept-mnt
created:        2024-06-26T13:07:27Z
last-modified:  2024-06-26T13:07:27Z
source:         RIPE

person:         Olivier Kozlowski
address:        17 avenue Bertherigues
address:        BARBENTANE
address:        FRANCE
phone:          +33490884082
nic-hdl:        OK4249-RIPE
mnt-by:         fr-optimaconcept-mnt
created:        2021-02-18T14:24:52Z
last-modified:  2021-02-18T14:24:52Z
source:         RIPE