AS58779 - I4HKLIMITED-AS - i4HK Limited, HK

Hong Kong
AS Number
AS58779
AS Name
I4HKLIMITED-AS
Org Name
i4HK Limited
Country
Hong Kong
Registry

apnic

RegDate

N/A

Updated

2020-05-26T18:28:17Z

AS58779 Looking Glass
IPv4Prefixes

47

IPv6Prefixes

1

IPv4 NUMs

10,752

IPv6 NUMs(/64)

4,294,967,296

10,752 IPv4 Addresses
CIDR Description IP Num
43.241.72.0/23 SCICUBE Scicube Web Hosting Services 512
43.243.224.0/24 I4HKLIMITED-HK i4HK Limited 256
43.243.224.0/23 I4HKLIMITED-HK i4HK Limited 512
43.243.225.0/24 I4HKLIMITED-HK i4HK Limited 256
43.243.226.0/24 I4HKLIMITED-HK i4HK Limited 256
43.243.226.0/23 I4HKLIMITED-HK i4HK Limited 512
43.243.227.0/24 I4HKLIMITED-HK i4HK Limited 256
43.252.168.0/24 I4HKLIMITED-HK i4HK Limited 256
43.252.168.0/23 I4HKLIMITED-HK i4HK Limited 512
43.252.168.0/22 I4HKLIMITED-HK i4HK Limited 1024
43.252.169.0/24 i4HK-HK i4HK Limited 256
43.252.170.0/24 i4HK-HK i4HK Limited 256
43.252.170.0/23 i4HK-HK i4HK Limited 512
43.252.171.0/24 I4HKLIMITED-HK i4HK Limited 256
45.125.112.0/23 VKT-HK Viking Telecom Limited 512
45.125.113.0/24 VKT-HK Viking Telecom Limited 256
45.125.114.0/23 VKT-HK Viking Telecom Limited 512
103.11.100.0/23 SCICUBE Scicube Web Hosting Services 512
103.11.102.0/23 SCICUBE Scicube Web Hosting Services 512
103.25.254.0/24 i4HK-HK i4HK Limited 256
103.25.254.0/23 i4HK-HK i4HK Limited 512
103.25.255.0/24 i4HK-HK i4HK Limited 256
103.193.250.0/23 VKT-HK Viking Telecom Limited 512
103.241.16.0/24 I4HKLIMITED-HK i4HK Limited 256
103.241.16.0/23 I4HKLIMITED-HK i4HK Limited 512
103.241.17.0/24 I4HKLIMITED-HK i4HK Limited 256
103.241.18.0/24 I4HKLIMITED-HK i4HK Limited 256
103.241.18.0/23 I4HKLIMITED-HK i4HK Limited 512
103.241.19.0/24 I4HKLIMITED-HK i4HK Limited 256
103.244.52.0/24 I4HKLIMITED-HK i4HK Limited 256
103.244.52.0/23 I4HKLIMITED-HK i4HK Limited 512
103.244.53.0/24 i4HK-HK i4HK Limited 256
103.244.54.0/24 i4HK-HK i4HK Limited 256
103.244.54.0/23 i4HK-HK i4HK Limited 512
103.244.55.0/24 i4HK-HK i4HK Limited 256
114.112.229.0/24 SCICUBE Scicube Web Hosting Services 256
114.112.242.0/23 VKT-HK Viking Telecom Limited 512
114.112.243.0/24 VKT-HK Viking Telecom Broadband 256
114.112.245.0/24 i4HK i4HK Limited 256
114.112.248.0/24 i4HK i4HK Limited 256
114.112.248.0/23 i4HK i4HK Limited 512
114.112.250.0/24 VKT-HK Viking Telecom Broadband 256
114.112.250.0/23 VKT-HK Viking Telecom Broadband 512
114.112.252.0/23 i4HK i4HK Limited 512
114.112.253.0/24 i4HK i4HK Limited 256
122.14.149.0/24 Onenet Onenet HK Limited 256
122.115.76.0/24 i4HK-HK i4HK Limited 256
CIDR Description IP NUMs(prefix /64)
2405:ef00::/32 I4HKLIMITED-HK Rm 807, 8/F, Tower A 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 196,864 4,294,967,296 IPv4 IPv4
AS4058 CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited, HK Hong Kong 271,872 4,294,967,296 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 2,055,168 12,884,967,424 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2,560 4,579,131,392 IPv4 IPv4
AS10099 UNICOM-Global - China Unicom (Hong Kong) Operations Limited, HK Hong Kong 36,096 4,294,967,296 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 44,800 314,591,543,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,472 351,384,436,736 IPv4 IPv4
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2,048 0 IPv4 IPv4
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 44,288 1,769,472 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1,084,672 13,421,838,336 IPv4 IPv4 IPv6 IPv6
AS8359 MTS - MTS PJSC, RU Russian Federation 1,688,320 127,792,119,808 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS206264 AMARUTU-TECHNOLOGY - Amarutu Technology Ltd, SC Seychelles 15,872 38,654,836,736 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS134117 MINGWANENTERPRISE-AS-AP - MING WAN ENTERPRISE, MY Malaysia 1,280 0 IPv4 IPv4
AS152848 ASDFHK-AS-AP - asdf.hk, HK Hong Kong 512 0 IPv4 IPv4
AS56082 ONE-NET-HK - ONENET HK LTD, HK Hong Kong 10,240 0 IPv4 IPv4
AS63849 EASYTONENETWORKLIMITED-AS-HK - Easy Tone Network Limited, HK Hong Kong 512 0 IPv4 IPv4
AS64047 VKT-HK - Viking Telecom Limited, HK Hong Kong 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS132056 SCICUBE-AS - SCICUBE LIMITED, HK Hong Kong 1,536 0 IPv4 IPv4
AS132818 VKT-HK - Viking Telecom Limited, HK Hong Kong 512 0 IPv4 IPv4
AS133027 I4HKLIMITED-AS - i4HK Limited, HK Hong Kong 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Hong Kong HKIX - Hong Kong Internet Exchange 123.255.90.74 2001:7fa:0:1::ca28:a04a 10 Gbps 2020-02-19 04:08:20
Hong Kong HKIX - Hong Kong Internet Exchange 123.255.90.162 2001:7fa:0:1::ca28:a0a2 1 Gbps 2020-02-19 04:08:20

Private Peering Facilities

Country/Region Name City Website Updated 
as-block:       AS58368 - AS59391
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:  2011-08-10T06:21:41Z
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:        AS58779
as-name:        I4HKLIMITED-AS
descr:          i4HK Limited
country:        HK
org:            ORG-IL7-AP
admin-c:        ILA1-AP
tech-c:         ILA1-AP
abuse-c:        AI339-AP
mnt-lower:      MAINT-I4HKLIMITED-HK
mnt-routes:     MAINT-I4HKLIMITED-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-I4HKLIMITED-HK
last-modified:  2020-05-26T18:28:17Z
source:         APNIC

irt:            IRT-I4HKLIMITED-HK
address:        Rm 807, 8/F, Tower A, Viking Technology and Business Centre, 93 Ta Chuen Ping Street, Kwai Chung, NT
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ILA1-AP
tech-c:         ILA1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-17
mnt-by:         MAINT-I4HKLIMITED-HK
last-modified:  2025-09-04T06:56:27Z
source:         APNIC

organisation:   ORG-IL7-AP
org-name:       i4HK Limited
org-type:       LIR
country:        HK
address:        Rm 807, 8/F, Tower A
address:        Viking Technology and Business Centre
address:        93 Ta Chuen Ping Street, Kwai Chung, NT, HK.
phone:          +852-27293863
fax-no:         +852-27293082
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:06Z
source:         APNIC

role:           ABUSE I4HKLIMITEDHK
country:        ZZ
address:        Rm 807, 8/F, Tower A, Viking Technology and Business Centre, 93 Ta Chuen Ping Street, Kwai Chung, NT
phone:          +000000000
e-mail:         [email protected]
admin-c:        ILA1-AP
tech-c:         ILA1-AP
nic-hdl:        AI339-AP
remarks:        Generated from irt object IRT-I4HKLIMITED-HK
remarks:        [email protected] was validated on 2025-07-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-17T06:04:10Z
source:         APNIC

role:           i4HK Limited administrator
address:        Rm 807, 8/F, Tower A, Viking Technology and Business Centre, 93 Ta Chuen Ping Street, Kwai Chung, NT
country:        HK
phone:          +852 27293863
fax-no:         +852 37261901
e-mail:         [email protected]
admin-c:        ILA1-AP
tech-c:         ILA1-AP
nic-hdl:        ILA1-AP
mnt-by:         MAINT-I4HKLIMITED-HK
last-modified:  2016-01-21T15:11:25Z
source:         APNIC