Autonomous System
AS43915 TrueSpeed Communications Limited
ISPActiveUnited KingdomRIPE
AS43915 (TRUESPEED) is an ISP network operated by TrueSpeed Communications Limited in United Kingdom, registered with RIPE. It has 50 IPv4 prefixes with 44,800 addresses and 1 IPv6 prefix, which makes it the 4,548th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses44,800in 50 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#4,548of 82,200 active ASNs
Details
OrganizationTrueSpeed Communications Limited
AS nameTRUESPEED
Websitetruespeed.com
Country United Kingdom (GB)
Network typeISP
RegistryRIPE
Abuse contactabuse@truespeed.com
Registered2018-05-07
Last updated2022-05-10
IPv4 prefixes
50 prefixes · 44,800 addresses| Network | Addresses | First – last address |
|---|---|---|
| 137.44.112.0/21 | 2,048 | 137.44.112.0 – 137.44.119.255 |
| 178.248.128.0/21 | 2,048 | 178.248.128.0 – 178.248.135.255 |
| 185.231.136.0/21 | 2,048 | 185.231.136.0 – 185.231.143.255 |
| 212.59.72.0/21 | 2,048 | 212.59.72.0 – 212.59.79.255 |
| 217.14.184.0/21 | 2,048 | 217.14.184.0 – 217.14.191.255 |
| 5.181.104.0/22 | 1,024 | 5.181.104.0 – 5.181.107.255 |
| 45.66.36.0/22 | 1,024 | 45.66.36.0 – 45.66.39.255 |
| 45.80.160.0/22 | 1,024 | 45.80.160.0 – 45.80.163.255 |
| 45.130.56.0/22 | 1,024 | 45.130.56.0 – 45.130.59.255 |
| 45.143.112.0/22 | 1,024 | 45.143.112.0 – 45.143.115.255 |
| 45.152.28.0/22 | 1,024 | 45.152.28.0 – 45.152.31.255 |
| 87.117.64.0/22 | 1,024 | 87.117.64.0 – 87.117.67.255 |
| 94.154.184.0/22 | 1,024 | 94.154.184.0 – 94.154.187.255 |
| 109.224.216.0/22 | 1,024 | 109.224.216.0 – 109.224.219.255 |
| 109.224.236.0/22 | 1,024 | 109.224.236.0 – 109.224.239.255 |
| 147.189.156.0/22 | 1,024 | 147.189.156.0 – 147.189.159.255 |
| 150.251.120.0/22 | 1,024 | 150.251.120.0 – 150.251.123.255 |
| 176.116.116.0/22 | 1,024 | 176.116.116.0 – 176.116.119.255 |
| 185.147.184.0/22 | 1,024 | 185.147.184.0 – 185.147.187.255 |
| 185.161.4.0/22 | 1,024 | 185.161.4.0 – 185.161.7.255 |
| 188.214.236.0/22 | 1,024 | 188.214.236.0 – 188.214.239.255 |
| 194.146.160.0/22 | 1,024 | 194.146.160.0 – 194.146.163.255 |
| 194.169.152.0/22 | 1,024 | 194.169.152.0 – 194.169.155.255 |
| 195.72.56.0/22 | 1,024 | 195.72.56.0 – 195.72.59.255 |
| 195.206.172.0/22 | 1,024 | 195.206.172.0 – 195.206.175.255 |
137.44.112.0/21 178.248.128.0/21 185.231.136.0/21 212.59.72.0/21 217.14.184.0/21 5.181.104.0/22 45.66.36.0/22 45.80.160.0/22 45.130.56.0/22 45.143.112.0/22 45.152.28.0/22 87.117.64.0/22 94.154.184.0/22 109.224.216.0/22 109.224.236.0/22 147.189.156.0/22 150.251.120.0/22 176.116.116.0/22 185.147.184.0/22 185.161.4.0/22 188.214.236.0/22 194.146.160.0/22 194.169.152.0/22 195.72.56.0/22 195.206.172.0/22
The 25 largest of 50. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2a07:5940::/32
2a07:5940::/32
Query AS43915 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=AS43915&key=YOUR_API_KEY"Any address in its prefixes resolves to AS43915, with or without a key:
curl "https://api.ipapi.is/?q=137.44.112.1"