Autonomous System
AS139021 West263 International Limited
HostingActiveHong Kong SAR ChinaAPNIC
AS139021 (WEST263GO-HK) is a hosting network operated by West263 International Limited in Hong Kong SAR China, registered with APNIC. It has 21 IPv4 prefixes with 24,064 addresses and 1 IPv6 prefix, which makes it the 6,199th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses24,064in 21 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#6,199of 82,200 active ASNs
Details
OrganizationWest263 International Limited
AS nameWEST263GO-HK
Websitehkdns.hk
Country Hong Kong SAR China (HK)
Network typeHosting
RegistryAPNIC
Abuse contactwestabuse.noc@gmail.com
Registered—
Last updated2020-10-14
IPv4 prefixes
21 prefixes · 24,064 addresses| Network | Addresses | First – last address |
|---|---|---|
| 218.247.64.0/19 | 8,192 | 218.247.64.0 – 218.247.95.255 |
| 219.234.16.0/20 | 4,096 | 219.234.16.0 – 219.234.31.255 |
| 219.234.0.0/21 | 2,048 | 219.234.0.0 – 219.234.7.255 |
| 43.250.116.0/22 | 1,024 | 43.250.116.0 – 43.250.119.255 |
| 103.24.248.0/22 | 1,024 | 103.24.248.0 – 103.24.251.255 |
| 103.43.188.0/22 | 1,024 | 103.43.188.0 – 103.43.191.255 |
| 103.139.0.0/22 | 1,024 | 103.139.0.0 – 103.139.3.255 |
| 43.224.152.0/23 | 512 | 43.224.152.0 – 43.224.153.255 |
| 43.249.0.0/23 | 512 | 43.249.0.0 – 43.249.1.255 |
| 103.96.148.0/23 | 512 | 103.96.148.0 – 103.96.149.255 |
| 103.108.192.0/23 | 512 | 103.108.192.0 – 103.108.193.255 |
| 103.108.194.0/23 | 512 | 103.108.194.0 – 103.108.195.255 |
| 103.120.80.0/23 | 512 | 103.120.80.0 – 103.120.81.255 |
| 103.120.82.0/23 | 512 | 103.120.82.0 – 103.120.83.255 |
| 219.234.8.0/23 | 512 | 219.234.8.0 – 219.234.9.255 |
| 43.224.154.0/24 | 256 | 43.224.154.0 – 43.224.154.255 |
| 43.224.155.0/24 | 256 | 43.224.155.0 – 43.224.155.255 |
| 43.249.2.0/24 | 256 | 43.249.2.0 – 43.249.2.255 |
| 43.249.3.0/24 | 256 | 43.249.3.0 – 43.249.3.255 |
| 103.96.150.0/24 | 256 | 103.96.150.0 – 103.96.150.255 |
| 103.96.151.0/24 | 256 | 103.96.151.0 – 103.96.151.255 |
218.247.64.0/19 219.234.16.0/20 219.234.0.0/21 43.250.116.0/22 103.24.248.0/22 103.43.188.0/22 103.139.0.0/22 43.224.152.0/23 43.249.0.0/23 103.96.148.0/23 103.108.192.0/23 103.108.194.0/23 103.120.80.0/23 103.120.82.0/23 219.234.8.0/23 43.224.154.0/24 43.224.155.0/24 43.249.2.0/24 43.249.3.0/24 103.96.150.0/24 103.96.151.0/24
IPv6 prefixes
1 prefix- 2404:ccc0::/32
2404:ccc0::/32
Query AS139021 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=AS139021&key=YOUR_API_KEY"Any address in its prefixes resolves to AS139021, with or without a key:
curl "https://api.ipapi.is/?q=218.247.64.1"Largest networks in Hong Kong SAR China
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