AS Number
AS154346
AS Name
OCTL-AS-AP
Org Name
OceanBlue Cloud Technology Limited
Country
Singapore
Registry

apnic

RegDate

Updated

2025-04-01T05:54:59Z

AS154346 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

2

IPv4 NUMs

1,536

IPv6 NUMs(/64)

262,144

1,536 IPv4 Addresses
CIDR Description IP Num
38.22.124.0/24
ROA Signed and Valid IRR InValid
Oceanblue Network Technology Limited (C11444675) 256
38.22.124.0/22
ROA Signed and Valid IRR InValid
Oceanblue Network Technology Limited 1024
38.22.125.0/24
ROA Signed and Valid IRR InValid
Oceanblue Network Technology Limited (C11444675) 256
38.22.126.0/24
ROA Signed and Valid IRR InValid
Oceanblue Network Technology Limited (C11444675) 256
103.152.206.0/24
ROA Signed and Valid IRR InValid
OCTL-HK OceanBlue Cloud Technology Limited 256
154.50.40.0/24
IRR InValid
Cogent Communications, LLC 256
CIDR Description IP NUMs(prefix /64)
2001:df7:3700::/46
IRR InValid
OCTL-HK OceanBlue Cloud Technology Limited 262144
2001:df7:3701::/48
ROA Signed and Valid
OCTL-HK OceanBlue Cloud Technology Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4229 ZEN-NET - Zenlayer Inc, US United States 7,936 4,294,967,296 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,826,048 IPv4 IPv4 IPv6 IPv6
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1,362,432 13,421,838,336 IPv4 IPv4 IPv6 IPv6
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18,176 4,294,967,296 IPv4 IPv4
AS45896 MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC, VN Viet Nam 10,240 4,295,032,832 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, PH Philippines 1,024 4,294,967,296 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 43,264 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 55,040 81,604,378,624 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 117,248 356,753,080,320 IPv4 IPv4
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4,352 4,295,163,904 IPv4 IPv4
AS135607 INFINIVAN-AS-AP - Infinivan Inc., PH Philippines 47,616 8,589,934,592 IPv4 IPv4
AS140570 HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK Hong Kong 5,376 65,536 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,870,976 215,834,951,681 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7,168 4,294,967,296 IPv4 IPv4
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd., SG Singapore 2,560 4,295,032,832 IPv4 IPv4
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 337,152 4,295,294,976 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 326,144 17,180,065,792 IPv4 IPv4
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22,528 4,294,967,296 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 65,536 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 116,992 77,422,657,538 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127,744 115,933,184 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 457,216 282,636,229,083,136 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 8,192 4,294,967,296 IPv4 IPv4
as-block:       AS153914 - AS154937
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2025-04-01T05:54:59Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS154346
as-name:        OCTL-AS-AP
descr:          OceanBlue Cloud Technology Limited
descr:          10-09 PAYA LEBAR SQUARE SINGAPORE
country:        SG
org:            ORG-OCTL1-AP
admin-c:        OCTL1-AP
tech-c:         OCTL1-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-OCTL-HK
mnt-routes:     MAINT-OCTL-HK
mnt-irt:        IRT-OCTL-HK
abuse-c:        AO269-AP
last-modified:  2025-11-07T01:30:14Z
source:         APNIC

irt:            IRT-OCTL-HK
address:        Room 1501, 15F, SPA Centre,, 53-55 Lockhart Road,, , Wanchai, Hongkong, Hong Kong
e-mail:         sam.yang@oceanbluecloud.com
abuse-mailbox:  sam.yang@oceanbluecloud.com
admin-c:        OCTL1-AP
tech-c:         OCTL1-AP
auth:           # Filtered
remarks:        sam.yang@oceanbluecloud.com was validated on 2026-01-20
mnt-by:         MAINT-OCTL-HK
last-modified:  2026-03-25T09:58:00Z
source:         APNIC

organisation:   ORG-OCTL1-AP
org-name:       OceanBlue Cloud Technology Limited
org-type:       LIR
country:        HK
address:        Room 1501, 15F, SPA Centre,
address:        53-55 Lockhart Road,, , Wanchai, Hongkong
phone:          +86 755 3337 9407
fax-no:         +86 755 3337 9407
e-mail:         contact@oceanbluecloud.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:33Z
source:         APNIC

role:           ABUSE OCTLHK
country:        ZZ
address:        Room 1501, 15F, SPA Centre,, 53-55 Lockhart Road,, , Wanchai, Hongkong, Hong Kong
phone:          +000000000
e-mail:         sam.yang@oceanbluecloud.com
admin-c:        OCTL1-AP
tech-c:         OCTL1-AP
nic-hdl:        AO269-AP
remarks:        Generated from irt object IRT-OCTL-HK
remarks:        sam.yang@oceanbluecloud.com was validated on 2026-01-20
abuse-mailbox:  sam.yang@oceanbluecloud.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-20T22:00:14Z
source:         APNIC

role:           OceanBlue Cloud Technology Limited administrator
address:        Room 1501, 15F, SPA Centre,, 53-55 Lockhart Road,, , Wanchai, Hongkong, Hong Kong
country:        HK
phone:          +86-4009966550
fax-no:         +86-4009966550
e-mail:         contact@oceanbluecloud.com
admin-c:        OCTL1-AP
tech-c:         OCTL1-AP
nic-hdl:        OCTL1-AP
mnt-by:         MAINT-OCTL-HK
last-modified:  2018-11-27T01:31:34Z
source:         APNIC