Autonomous System
AS35280 F5 Networks SARL
HostingActiveFranceRIPE
AS35280 (F5) is a hosting network operated by F5 Networks SARL in France, registered with RIPE. It has 59 IPv4 prefixes with 69,888 addresses and 5 IPv6 prefixes, which makes it the 3,017th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses69,888in 59 prefixes
IPv6 prefixes5≈ 1.5 × 10³⁰ addresses
Size rank#3,017of 82,200 active ASNs
Details
OrganizationF5 Networks SARL · hosting provider profile
AS nameF5
Websitef5.com
Country France (FR)
Network typeHosting
RegistryRIPE
Abuse contactabuse@f5.com
Registered2015-04-01
Last updated2026-09-12
IPv4 prefixes
59 prefixes · 69,888 addresses| Network | Addresses | First – last address |
|---|---|---|
| 159.60.128.0/18 | 16,384 | 159.60.128.0 – 159.60.191.255 |
| 159.60.32.0/19 | 8,192 | 159.60.32.0 – 159.60.63.255 |
| 159.60.64.0/19 | 8,192 | 159.60.64.0 – 159.60.95.255 |
| 159.60.96.0/19 | 8,192 | 159.60.96.0 – 159.60.127.255 |
| 159.60.64.0/20 | 4,096 | 159.60.64.0 – 159.60.79.255 |
| 159.60.128.0/20 | 4,096 | 159.60.128.0 – 159.60.143.255 |
| 159.60.144.0/20 | 4,096 | 159.60.144.0 – 159.60.159.255 |
| 5.182.212.0/22 | 1,024 | 5.182.212.0 – 5.182.215.255 |
| 103.135.56.0/22 | 1,024 | 103.135.56.0 – 103.135.59.255 |
| 84.54.60.0/23 | 512 | 84.54.60.0 – 84.54.61.255 |
| 107.162.254.0/23 | 512 | 107.162.254.0 – 107.162.255.255 |
| 164.37.50.0/23 | 512 | 164.37.50.0 – 164.37.51.255 |
| 185.94.140.0/23 | 512 | 185.94.140.0 – 185.94.141.255 |
| 185.94.142.0/23 | 512 | 185.94.142.0 – 185.94.143.255 |
| 185.160.8.0/23 | 512 | 185.160.8.0 – 185.160.9.255 |
| 185.160.10.0/23 | 512 | 185.160.10.0 – 185.160.11.255 |
| 23.158.32.0/24 | 256 | 23.158.32.0 – 23.158.32.255 |
| 64.22.91.0/24 | 256 | 64.22.91.0 – 64.22.91.255 |
| 72.19.3.0/24 | 256 | 72.19.3.0 – 72.19.3.255 |
| 84.54.62.0/24 | 256 | 84.54.62.0 – 84.54.62.255 |
| 103.135.56.0/24 | 256 | 103.135.56.0 – 103.135.56.255 |
| 103.135.59.0/24 | 256 | 103.135.59.0 – 103.135.59.255 |
| 104.193.15.0/24 | 256 | 104.193.15.0 – 104.193.15.255 |
| 107.162.121.0/24 | 256 | 107.162.121.0 – 107.162.121.255 |
| 107.162.122.0/24 | 256 | 107.162.122.0 – 107.162.122.255 |
159.60.128.0/18 159.60.32.0/19 159.60.64.0/19 159.60.96.0/19 159.60.64.0/20 159.60.128.0/20 159.60.144.0/20 5.182.212.0/22 103.135.56.0/22 84.54.60.0/23 107.162.254.0/23 164.37.50.0/23 185.94.140.0/23 185.94.142.0/23 185.160.8.0/23 185.160.10.0/23 23.158.32.0/24 64.22.91.0/24 72.19.3.0/24 84.54.62.0/24 103.135.56.0/24 103.135.59.0/24 104.193.15.0/24 107.162.121.0/24 107.162.122.0/24
The 25 largest of 59. The API and the database have all of them.
IPv6 prefixes
5 prefixes- 2a05:f440::/29
- 2a07:b7c0::/29
- 2404:75c0::/32
- 2a02:53a0::/32
- 2a09:4b00::/32
2a05:f440::/29 2a07:b7c0::/29 2404:75c0::/32 2a02:53a0::/32 2a09:4b00::/32
Query AS35280 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=AS35280&key=YOUR_API_KEY"Any address in its prefixes resolves to AS35280, with or without a key:
curl "https://api.ipapi.is/?q=159.60.128.1"