AS Number
AS203513
AS Name
alibabacloud
Org Name
Alibaba Cloud (Singapore) Private Limited
Country
Singapore
Registry

ripe

RegDate

Updated

2024-11-12T15:22:00Z

AS203513 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

8,192

IPv6 NUMs(/64)

0

8,192 IPv4 Addresses
CIDR Description IP Num
72.254.0.0/20
ROA Signed and Valid IRR InValid
Alibaba Cloud LLC 4096
72.254.0.0/19
ROA Signed and Valid IRR InValid
Alibaba Cloud LLC 8192
72.254.16.0/20
ROA Signed and Valid IRR InValid
Alibaba Cloud LLC 4096
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,870,976 215,834,951,681 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,826,048 IPv4 IPv4
AS5511 Opentransit - Orange S.A., FR France 434,176 17,184,325,632 IPv4 IPv4
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:        AS203513
as-name:        alibabacloud
org:            ORG-ACPL1-RIPE
import:         from AS6453 accept ANY
export:         to AS6453 announce AS203513
import:         from AS1299 accept ANY
export:         to AS1299 announce AS203513
admin-c:        LJ2283-RIPE
tech-c:         LJ2283-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         sg-alibaba-1-mnt
created:        2025-11-24T13:57:15Z
last-modified:  2025-11-24T13:57:15Z
source:         RIPE

organisation:   ORG-ACPL1-RIPE
org-name:       Alibaba Cloud (Singapore) Private Limited
country:        SG
reg-nr:         201626368G
org-type:       LIR
address:        1 Raffles Place, #59-00 One Raffles Place
address:        048616
address:        SINGAPORE
address:        SINGAPORE
phone:          +65 6830 7260
e-mail:         jiali.jl@alibaba-inc.com
admin-c:        LJ2283-RIPE
tech-c:         LJ2283-RIPE
abuse-c:        AR42586-RIPE
mnt-ref:        sg-alibaba-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         sg-alibaba-1-mnt
created:        2017-07-31T08:03:00Z
last-modified:  2026-05-13T07:42:41Z
source:         RIPE

person:         Li Jia
address:        1 Raffles Place, # 59-00 One Raffles Place
address:        048616
address:        SINGAPORE
address:        SINGAPORE
phone:          +65 6830 7260
nic-hdl:        LJ2283-RIPE
mnt-by:         sg-alibaba-1-mnt
created:        2017-07-31T08:02:59Z
last-modified:  2017-07-31T08:02:59Z
source:         RIPE