🇭🇰 Hong Kong

Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.

16,001,856
Delegated IPv4 address slots
1,369
Registered ASNs
69
Hosting ASNs
272
Known VPN exit prefixes

Country reference

ISO code
HK
Continent
Asia
Capital
Hong Kong
Currency
HKD
Calling code
852
EU member
No
Delegated IPv6 address slots
157,506,258,032,205,835,999,231,044,747,264

Registry allocations

Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.

Delegated address slots by registry
RegistryPrefixesIPv4 slotsIPv6 slots
APNIC3,57614,596,16038,742,920,849,055,576,455,148,191,350,784
ARIN52,560309,485,009,821,345,068,724,781,056
RIPE_NCC8031,403,136118,763,027,698,140,438,199,014,128,615,424

Major autonomous systems

Showing up to 200 of 1,369 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.

Autonomous systems ranked by announced IPv4 slots
ASNOrganizationCategoryIPv4 slotsIPv6 prefixes
AS9304HGC Global Communications Limitedisp4,988,95670
AS4760PCCW IMS Limitedbusiness4,038,9128
AS9269Hong Kong Broadband Network Limitedisp3,876,0961
AS9908Hong Kong Cable Television Limitedisp1,991,1680
AS3491PCCW Global (HK) Limitedbusiness1,707,52049
AS4637Telstra International Limitedhosting1,442,304106
AS134548DingFeng XinHui (HongKong) Technology Limitedbusiness1,251,84016
AS4515PCCW IMS Ltd (PCCW Business Internet Access)business1,081,08812
AS17924Smartone Mobile communications Limitedisp987,3921
AS17561Larus Limitedbusiness985,3440
AS132839POWER LINE (HK) CO., LIMITEDbusiness901,1201
AS134175DingFeng XinHui (HongKong) Technology Limitedhosting771,3280
AS9381HKBN Enterprise Solutions HK Limitedbusiness749,0564
AS4058CITIC Telecom International CPC Limitedisp613,63217
AS55933Cloudie Limitedhosting465,4089
AS58453China Mobile International Limitedisp351,2325
AS152194CTG Server Limitedhosting303,3604
AS58658DingFeng XinHui (HongKong) Technology Limitedbusiness302,5920
AS45753Netsec Limitedhosting298,4961
AS137951ASLINE LIMITEDbusiness271,6160
AS137872China Mobile Hong Kong Company Limitedisp270,3363
AS9293HKNet Co. Ltd.business255,7461
AS135097LUOGELANG (FRANCE) LIMITEDbusiness244,7481
AS10103Hong Kong Broadband Network Limitedisp228,60812
AS142200Netnova Limitedbusiness225,7920

Largest cities by reference population

GeoNames reference data; this is not a count of located IP addresses.

  • Hong Kong · 7,396,076
  • New Territories · 3,984,077
  • Kowloon · 2,232,339
  • Hong Kong Island · 1,195,529
  • Victoria · 956,800
  • Tuen Mun · 507,900
  • Sha Tin · 495,200
  • Sham Shui Po · 431,090
  • Wong Tai Sin · 425,235
  • Kowloon City · 418,732

Hosting counts use ASN organization classifications. VPN counts include distinct exit prefixes with a source-provided country seen within seven days of this snapshot; zero means no known evidence, not absence. Country and city references: GeoNames (CC BY 4.0).