Autonomous System

AS4760 PCCW IMS Limited

ISPActiveHong Kong SAR ChinaAPNIC

AS4760 (HKTIMS-AP) is an ISP network operated by PCCW IMS Limited in Hong Kong SAR China, registered with APNIC. It has 687 IPv4 prefixes with 4,016,896 addresses and 8 IPv6 prefixes, which makes it the 155th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses4,016,896in 687 prefixes
IPv6 prefixes8≈ 6.3 × 10²⁹ addresses
Size rank#155of 82,200 active ASNs
Abuser scoreLow0.16% of its addresses flagged · method

Details

OrganizationPCCW IMS Limited
AS nameHKTIMS-AP
Websitepccw.com
Country Hong Kong SAR China (HK)
Network typeISP
RegistryAPNIC
Abuse contactnoc@imsbiz.com
Registered—
Last updated2020-07-07

IPv4 prefixes

687 prefixes · 4,016,896 addresses
NetworkAddressesFirst – last address
1.64.0.0/15131,0721.64.0.0 – 1.65.255.255
42.2.0.0/15131,07242.2.0.0 – 42.3.255.255
1.36.0.0/1665,5361.36.0.0 – 1.36.255.255
1.64.0.0/1665,5361.64.0.0 – 1.64.255.255
1.65.0.0/1665,5361.65.0.0 – 1.65.255.255
42.2.0.0/1665,53642.2.0.0 – 42.2.255.255
42.3.0.0/1665,53642.3.0.0 – 42.3.255.255
42.98.0.0/1665,53642.98.0.0 – 42.98.255.255
58.152.0.0/1665,53658.152.0.0 – 58.152.255.255
58.153.0.0/1665,53658.153.0.0 – 58.153.255.255
112.118.0.0/1665,536112.118.0.0 – 112.118.255.255
112.119.0.0/1665,536112.119.0.0 – 112.119.255.255
112.120.0.0/1665,536112.120.0.0 – 112.120.255.255
116.48.0.0/1665,536116.48.0.0 – 116.48.255.255
116.49.0.0/1665,536116.49.0.0 – 116.49.255.255
119.236.0.0/1665,536119.236.0.0 – 119.236.255.255
119.237.0.0/1665,536119.237.0.0 – 119.237.255.255
203.218.0.0/1665,536203.218.0.0 – 203.218.255.255
218.102.0.0/1665,536218.102.0.0 – 218.102.255.255
218.250.0.0/1665,536218.250.0.0 – 218.250.255.255
219.77.0.0/1665,536219.77.0.0 – 219.77.255.255
219.78.0.0/1665,536219.78.0.0 – 219.78.255.255
219.79.0.0/1665,536219.79.0.0 – 219.79.255.255
218.103.128.0/1732,768218.103.128.0 – 218.103.255.255
219.73.0.0/1732,768219.73.0.0 – 219.73.127.255
The 25 largest of 687. The API and the database have all of them.

IPv6 prefixes

8 prefixes
  • 2404:c800::/32
  • 2404:c801::/32
  • 2404:c802::/32
  • 2404:c803::/32
  • 2404:c804::/32
  • 2404:c805::/32
  • 2404:c806::/32
  • 2404:c807::/32

Query AS4760 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS4760&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4760, with or without a key:

curl "https://api.ipapi.is/?q=1.64.0.1"

Largest networks in Hong Kong SAR China

AS9304 HGC Global Communications Limited4,766,464 IPv4 addressesAS9269 Hong Kong Broadband Network Limited3,869,184 IPv4 addressesAS3491 PCCW Global (HK) Limited1,700,864 IPv4 addressesAS4637 Telstra International Limited1,413,376 IPv4 addressesAS136907 HUAWEI INTERNATIONAL PTE. LTD.1,160,448 IPv4 addressesAS4515 PCCW IMS Ltd (PCCW Business Internet Access)1,011,456 IPv4 addresses