AS Number
AS153371
AS Name
BACKWAVESLIMITED-AS-AP
Org Name
BACK WAVES LIMITED
Country
Hong Kong
Registry

apnic

RegDate

N/A

Updated

2024-10-17T07:31:08Z

AS153371 Looking Glass
IPv4Prefixes

38

IPv6Prefixes

23

IPv4 NUMs

9,216

IPv6 NUMs(/64)

3,473,408

9,216 IPv4 Addresses
CIDR Description IP Num
23.130.4.0/24 BACK WAVES LIMITED 256
23.165.184.0/24 BACK WAVES LIMITED - US 256
23.175.25.0/24 BACK WAVES LIMITED - US (C11015256) 256
40.27.215.0/24 Private Customer 256
40.27.218.0/24 Private Customer 256
40.27.227.0/24 Private Customer 256
40.27.228.0/24 Private Customer 256
40.27.229.0/24 Private Customer 256
92.113.116.0/24 Back Waves Limited - US 256
92.113.117.0/24 NET-92-113-117-0-24 256
103.1.158.0/24 HIVEDATALIMITED-HK XING XUN TECH LIMITED 256
103.176.0.0/24 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 256
103.176.0.0/23 LIGHT-HK Light Moon Networks Limited 512
103.176.1.0/24 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 256
103.224.172.0/24 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 256
103.224.172.0/23 HNSL-HK Hytron Network Services Limited 512
103.224.173.0/24 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 256
149.112.116.0/24 BACK WAVES LIMITED - US 256
149.112.117.0/24 BACK WAVES LIMITED - US 256
160.191.40.0/24 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 256
160.191.41.0/24 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 256
161.129.39.0/24 BACK-WAVES-LIMITED-US 256
161.129.42.0/24 BACK WAVES LIMITED - US 256
161.129.46.0/24 BACK-WAVES-LIMITED-US 256
178.92.74.0/24 Private Customer 256
178.92.75.0/24 Private Customer 256
185.255.198.0/24 Private Customer 256
188.253.0.0/24 SAKURA-TPE 256
202.155.129.0/24 IPXO BACK WAVES LIMITED - JP 256
202.155.130.0/24 NET-202-155-130-0-24 BACK WAVES LIMITED - JP 256
202.155.140.0/24 Arisk_Communications_inc Arisk Communications inc. 256
207.174.6.0/24 HighEndNetwork LLC 256
207.174.7.0/24 HighEndNetwork LLC 256
209.178.233.0/24 IPXO LLC 256
218.33.108.0/24 NET-218-33-108-0-24 BACK WAVES LIMITED - JP 256
218.33.109.0/24 NET-218-33-109-0-24 BACK WAVES LIMITED - JP 256
218.33.110.0/24 NET-218-33-110-0-24 BACK WAVES LIMITED - JP 256
218.33.111.0/24 NET-218-33-111-0-24 BACK WAVES LIMITED - JP 256
CIDR Description IP NUMs(prefix /64)
2001:df2:7cc0::/48 LIGHT-HK Light Moon Networks Limited 65536
2401:b60:2c::/48 HNSL-HK Hytron Network Services Limited 65536
2401:b60:37::/48 BACKWAVESLIMITED BACK WAVES LIMITED 65536
2401:b60:38::/48 BACKWAVESLIMITED BACK WAVES LIMITED 65536
2401:ce20::/48 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 65536
2401:ce20:1::/48 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 65536
2401:ce20:2::/48 BACKWAVESLIMITED-HK BACK WAVES LIMITED 65536
2401:ce20:3::/48 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 65536
2401:ce20:4::/48 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 65536
2401:ce20:5::/48 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 65536
2401:ce20:6::/48 BACKWAVESLIMITED-JP BACK WAVES LIMITED - JP 65536
2401:ce20:10::/44 BACKWAVESLIMITED-HK BACK WAVES LIMITED - HK 1048576
2602:f7b1::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:1::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:2::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:3::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:4::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:5::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:6::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:7::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:8::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:9::/48 BACK WAVES LIMITED - US 65536
2602:f7b1:10::/44 BACK WAVES LIMITED - US 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8,883,264 8,589,934,592 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,304 25,769,934,848 IPv4 IPv4
AS9370 SAKURA-B - SAKURA Internet Inc., JP Japan 340,992 68,719,476,736 IPv4 IPv4
AS17433 HNSL-AS-AP - Hytron Network Services Limited, HK Hong Kong 0 65,536 IPv4 IPv4 IPv6 IPv6
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18,176 4,294,967,296 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4
AS2734 CORESITE, US United States 48,128 7,248,347,136 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,840 77,386,809,344 IPv4 IPv4 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,842,816 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 2,049,536 12,884,967,424 IPv4 IPv4
AS149513 VCL-147-149513 - Vertex Connectivity LLC, US United States 1,536 327,680 IPv4 IPv4 IPv6 IPv6
AS10099 UNICOM-Global - China Unicom (Hong Kong) Operations Limited, HK Hong Kong 36,352 4,294,967,296 IPv6 IPv6
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1,084,672 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 24,576 8,589,934,592 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS398704 STACKSINC-BACKBONE - STACKS INC, US United States 68,096 1,209,008,128 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,936,000 258,978,086,912 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,240,960 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,248 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,384 4,295,294,976 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 37,376 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS21859 ZEN-ECN - Zenlayer Inc, US United States 717,824 16,850,944,000 IPv4 IPv4
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 70,656 18,350,080 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 324,352 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 464,128 282,627,370,778,624 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 355,679,338,496 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,195,456 4,299,161,600 IPv6 IPv6
AS202662 AS-HYTRON - Hytron Network Services Limited, HK Hong Kong 8,448 1,769,472 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS215750 TENONET - DAQIAN HUANG, CN China 0 20,774,912 IPv6 IPv6
AS215786 YC-Network - Peng Wang, CN China 256 16,777,216 IPv4 IPv4 IPv6 IPv6
AS61112 AkileCloud - AKILE LTD, GB United Kingdom 38,912 70,451,200 IPv4 IPv4 IPv6 IPv6
AS401615 ACCK-LTD - ACCK LLC, US United States 2,816 0 IPv4 IPv4
AS61228 BGP-NETWORKS-LLC - BGP NETWORKS LLC, US United States 256 1,310,720 IPv6 IPv6
AS151187 LEONET-AS-AP - Shen Jiale, CN China 0 720,896 IPv6 IPv6
AS209650 ZHIYUAN-AS - Wu Zhiyuan, CN China 256 4,295,163,904 IPv6 IPv6
AS214963 YPH-AS - Puhe You, CN China 0 458,752 IPv6 IPv6
AS53835 VELO-LINK - Velo Link, Inc., US United States 512 16,842,752 IPv4 IPv4 IPv6 IPv6
AS151407 HNSL-AS-AP - Hytron Network Services Limited, HK Hong Kong 5,120 262,144 IPv4 IPv4
AS141237 MOECAST-AS-HK - Moecast Network, HK Hong Kong 0 65,536 IPv6 IPv6
AS139888 TIME-GLOBAL-AS-AP - Time Network, CN China 256 17,825,792 IPv4 IPv4 IPv6 IPv6
AS138997 EDCL-AS-AP - Eons Data Communications Limited, HK Hong Kong 27,648 8,896,118,784 IPv4 IPv4 IPv6 IPv6
AS153725 TENONET-AS-AP - Tenonet (Hangzhou) Co Ltd, CN China 512 17,301,504 IPv4 IPv4 IPv6 IPv6
AS153952 HXL-AS-AP - HongKong XIYE Limited, HK Hong Kong 512 0 IPv4 IPv4
AS202662 AS-HYTRON - Hytron Network Services Limited, HK Hong Kong 8,448 1,769,472 IPv4 IPv4
AS139317 ZX-AS-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 5,570,560 IPv6 IPv6
AS12027 HYTRON-CA - Hytron Network Services (US) LLC, US United States 1,280 0 IPv4 IPv4
as-block:       AS152890 - AS153913
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:  2023-05-11T00:08:48Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS153371
as-name:        BACKWAVESLIMITED-AS-AP
descr:          BACK WAVES LIMITED
country:        HK
org:            ORG-BWL1-AP
admin-c:        BWLA1-AP
tech-c:         BWLA1-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-BACKWAVESLIMITED-HK
mnt-routes:     MAINT-BACKWAVESLIMITED-HK
mnt-lower:      MAINT-BACKWAVESLIMITED-HK
abuse-c:        AB1730-AP
last-modified:  2024-10-17T07:31:08Z
source:         APNIC

irt:            IRT-BACKWAVESLIMITED-HK
address:        Room 1410, Block C, Delya Industrial Center, Shek Pai Tau Rd, Tuen Mun Hong Kong 0000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BWLA1-AP
tech-c:         BWLA1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-05-21
mnt-by:         MAINT-BACKWAVESLIMITED-HK
last-modified:  2025-09-04T08:06:39Z
source:         APNIC

organisation:   ORG-BWL1-AP
org-name:       BACK WAVES LIMITED
org-type:       LIR
country:        HK
address:        HONG KONG
phone:          +852-00000000
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-10-23T13:11:53Z
source:         APNIC

role:           ABUSE BACKWAVESLIMITEDHK
country:        ZZ
address:        Room 1410, Block C, Delya Industrial Center, Shek Pai Tau Rd, Tuen Mun Hong Kong 0000
phone:          +000000000
e-mail:         [email protected]
admin-c:        BWLA1-AP
tech-c:         BWLA1-AP
nic-hdl:        AB1730-AP
remarks:        Generated from irt object IRT-BACKWAVESLIMITED-HK
remarks:        [email protected] was validated on 2025-05-21
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-21T13:19:31Z
source:         APNIC

role:           BACK WAVES LIMITED administrator
address:        Room 1410, Block C, Delya Industrial Center, Shek Pai Tau Rd, Tuen Mun Hong Kong 0000
country:        HK
phone:          +852-46443265
e-mail:         [email protected]
admin-c:        BWLA1-AP
tech-c:         BWLA1-AP
nic-hdl:        BWLA1-AP
mnt-by:         MAINT-BACKWAVESLIMITED-HK
last-modified:  2024-10-17T07:30:15Z
source:         APNIC