Autonomous System
AS56478 Hyperoptic Ltd
ISPActiveUnited KingdomRIPE
AS56478 (BCUBE-AS) is an ISP network operated by Hyperoptic Ltd in United Kingdom, registered with RIPE. It has 43 IPv4 prefixes with 168,448 addresses and 3 IPv6 prefixes, which makes it the 1,471st largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses168,448in 43 prefixes
IPv6 prefixes3≈ 9.4 × 10²⁸ addresses
Size rank#1,471of 82,200 active ASNs
Details
OrganizationHyperoptic Ltd
AS nameBCUBE-AS
Websitehyperoptic.com
Country United Kingdom (GB)
Network typeISP
RegistryRIPE
Abuse contactabuse@hyperoptic.com
Registered2011-03-01
Last updated2018-09-04
IPv4 prefixes
43 prefixes · 168,448 addresses| Network | Addresses | First – last address |
|---|---|---|
| 88.98.192.0/18 | 16,384 | 88.98.192.0 – 88.98.255.255 |
| 137.220.64.0/18 | 16,384 | 137.220.64.0 – 137.220.127.255 |
| 143.58.128.0/18 | 16,384 | 143.58.128.0 – 143.58.191.255 |
| 143.58.192.0/18 | 16,384 | 143.58.192.0 – 143.58.255.255 |
| 152.37.64.0/18 | 16,384 | 152.37.64.0 – 152.37.127.255 |
| 68.168.32.0/19 | 8,192 | 68.168.32.0 – 68.168.63.255 |
| 140.228.32.0/19 | 8,192 | 140.228.32.0 – 140.228.63.255 |
| 140.228.64.0/19 | 8,192 | 140.228.64.0 – 140.228.95.255 |
| 209.35.64.0/19 | 8,192 | 209.35.64.0 – 209.35.95.255 |
| 88.98.240.0/20 | 4,096 | 88.98.240.0 – 88.98.255.255 |
| 137.220.112.0/20 | 4,096 | 137.220.112.0 – 137.220.127.255 |
| 188.172.144.0/20 | 4,096 | 188.172.144.0 – 188.172.159.255 |
| 209.35.80.0/20 | 4,096 | 209.35.80.0 – 209.35.95.255 |
| 89.36.64.0/21 | 2,048 | 89.36.64.0 – 89.36.71.255 |
| 89.39.136.0/21 | 2,048 | 89.39.136.0 – 89.39.143.255 |
| 141.0.144.0/21 | 2,048 | 141.0.144.0 – 141.0.151.255 |
| 141.0.152.0/21 | 2,048 | 141.0.152.0 – 141.0.159.255 |
| 143.58.216.0/21 | 2,048 | 143.58.216.0 – 143.58.223.255 |
| 188.210.208.0/21 | 2,048 | 188.210.208.0 – 188.210.215.255 |
| 188.214.8.0/21 | 2,048 | 188.214.8.0 – 188.214.15.255 |
| 31.14.248.0/22 | 1,024 | 31.14.248.0 – 31.14.251.255 |
| 37.156.72.0/22 | 1,024 | 37.156.72.0 – 37.156.75.255 |
| 68.168.60.0/22 | 1,024 | 68.168.60.0 – 68.168.63.255 |
| 89.32.120.0/22 | 1,024 | 89.32.120.0 – 89.32.123.255 |
| 89.34.164.0/22 | 1,024 | 89.34.164.0 – 89.34.167.255 |
88.98.192.0/18 137.220.64.0/18 143.58.128.0/18 143.58.192.0/18 152.37.64.0/18 68.168.32.0/19 140.228.32.0/19 140.228.64.0/19 209.35.64.0/19 88.98.240.0/20 137.220.112.0/20 188.172.144.0/20 209.35.80.0/20 89.36.64.0/21 89.39.136.0/21 141.0.144.0/21 141.0.152.0/21 143.58.216.0/21 188.210.208.0/21 188.214.8.0/21 31.14.248.0/22 37.156.72.0/22 68.168.60.0/22 89.32.120.0/22 89.34.164.0/22
The 25 largest of 43. The API and the database have all of them.
IPv6 prefixes
3 prefixes- 2a01:4b00::/32
- 2a01:4b00:e000::/35
- 2a01:4b00:d000::/36
2a01:4b00::/32 2a01:4b00:e000::/35 2a01:4b00:d000::/36
Query AS56478 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=AS56478&key=YOUR_API_KEY"Any address in its prefixes resolves to AS56478, with or without a key:
curl "https://api.ipapi.is/?q=88.98.192.1"