AS Number
AS203323
AS Name
OPENSENT
Org Name
OpenSent B.V.
Country
Netherlands
Registry

ripe

RegDate

Updated

2024-11-12T15:22:00Z

AS203323 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

268,435,456

256 IPv4 Addresses
CIDR Description IP Num
2.58.58.0/24
ROA Signed and Valid IRR InValid
Hybula B.V. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506,368 55,834,705,920 IPv4 IPv4 IPv6 IPv6
as-block:       AS203113 - AS203887
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:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE



aut-num:        AS203323
as-name:        OPENSENT
org:            ORG-OB111-RIPE
sponsoring-org: ORG-HB174-RIPE
import:         from AS35133 accept ANY
export:         to AS35133 announce AS203323:AS-OPENSENT
import:         from AS6453 accept ANY
export:         to AS6453 announce AS203323:AS-OPENSENT
admin-c:        ON1390-RIPE
tech-c:         ON1390-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OPENSENT-MNT
created:        2025-11-28T10:49:15Z
last-modified:  2026-03-30T09:36:25Z
source:         RIPE

organisation:   ORG-OB111-RIPE
org-name:       OpenSent B.V.
org-type:       OTHER
address:        Vlijtstraat 40, 7005BN, Doetinchem, Netherlands
country:        NL
e-mail:         ripe@opensent.com
abuse-c:        ACRO62552-RIPE
mnt-ref:        OPENSENT-MNT
mnt-by:         HYBULA-MNT
mnt-by:         OPENSENT-MNT
created:        2025-11-26T11:35:40Z
last-modified:  2025-11-26T11:35:40Z
source:         RIPE

role:           OpenSent NOC
address:        Vlijtstraat 40, 7005BN, Doetinchem, NL
e-mail:         ripe@opensent.com
nic-hdl:        ON1390-RIPE
mnt-by:         OPENSENT-MNT
created:        2025-11-26T11:33:05Z
last-modified:  2025-11-26T11:33:05Z
source:         RIPE