Autonomous System
AS27725 Empresa de Telecomunicaciones de Cuba, S.A.
ISPActiveCubaLACNIC
AS27725 (AS27725) is an ISP network operated by Empresa de Telecomunicaciones de Cuba, S.A. in Cuba, registered with LACNIC. It has 68 IPv4 prefixes with 300,288 addresses and 5 IPv6 prefixes, which makes it the 954th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses300,288in 68 prefixes
IPv6 prefixes5≈ 7.9 × 10²⁸ addresses
Size rank#954of 82,200 active ASNs
Details
OrganizationEmpresa de Telecomunicaciones de Cuba, S.A.
AS nameAS27725
Websiteetecsa.cu
Country Cuba (CU)
Network typeISP
RegistryLACNIC
Abuse contactdaniel.ramos@etecsa.cu
Registered20040407
Last updated20170515
IPv4 prefixes
68 prefixes · 300,288 addresses| Network | Addresses | First – last address |
|---|---|---|
| 152.206.0.0/17 | 32,768 | 152.206.0.0 – 152.206.127.255 |
| 152.206.128.0/17 | 32,768 | 152.206.128.0 – 152.206.255.255 |
| 152.207.0.0/17 | 32,768 | 152.207.0.0 – 152.207.127.255 |
| 152.207.128.0/17 | 32,768 | 152.207.128.0 – 152.207.255.255 |
| 152.206.128.0/18 | 16,384 | 152.206.128.0 – 152.206.191.255 |
| 152.206.192.0/18 | 16,384 | 152.206.192.0 – 152.206.255.255 |
| 152.207.128.0/19 | 8,192 | 152.207.128.0 – 152.207.159.255 |
| 152.207.160.0/19 | 8,192 | 152.207.160.0 – 152.207.191.255 |
| 152.207.192.0/19 | 8,192 | 152.207.192.0 – 152.207.223.255 |
| 152.207.224.0/19 | 8,192 | 152.207.224.0 – 152.207.255.255 |
| 181.225.224.0/19 | 8,192 | 181.225.224.0 – 181.225.255.255 |
| 201.220.192.0/19 | 8,192 | 201.220.192.0 – 201.220.223.255 |
| 152.206.144.0/20 | 4,096 | 152.206.144.0 – 152.206.159.255 |
| 190.6.64.0/20 | 4,096 | 190.6.64.0 – 190.6.79.255 |
| 190.6.80.0/20 | 4,096 | 190.6.80.0 – 190.6.95.255 |
| 190.15.144.0/20 | 4,096 | 190.15.144.0 – 190.15.159.255 |
| 190.92.112.0/20 | 4,096 | 190.92.112.0 – 190.92.127.255 |
| 190.107.0.0/20 | 4,096 | 190.107.0.0 – 190.107.15.255 |
| 200.55.160.0/20 | 4,096 | 200.55.160.0 – 200.55.175.255 |
| 200.55.176.0/20 | 4,096 | 200.55.176.0 – 200.55.191.255 |
| 200.13.144.0/21 | 2,048 | 200.13.144.0 – 200.13.151.255 |
| 200.14.48.0/21 | 2,048 | 200.14.48.0 – 200.14.55.255 |
| 200.55.128.0/21 | 2,048 | 200.55.128.0 – 200.55.135.255 |
| 200.55.136.0/21 | 2,048 | 200.55.136.0 – 200.55.143.255 |
| 200.55.144.0/21 | 2,048 | 200.55.144.0 – 200.55.151.255 |
152.206.0.0/17 152.206.128.0/17 152.207.0.0/17 152.207.128.0/17 152.206.128.0/18 152.206.192.0/18 152.207.128.0/19 152.207.160.0/19 152.207.192.0/19 152.207.224.0/19 181.225.224.0/19 201.220.192.0/19 152.206.144.0/20 190.6.64.0/20 190.6.80.0/20 190.15.144.0/20 190.92.112.0/20 190.107.0.0/20 200.55.160.0/20 200.55.176.0/20 200.13.144.0/21 200.14.48.0/21 200.55.128.0/21 200.55.136.0/21 200.55.144.0/21
The 25 largest of 68. The API and the database have all of them.
IPv6 prefixes
5 prefixes- 2001:1358::/32
- 2001:1358:c000::/48
- 2001:1358:c001::/48
- 2001:1358:c002::/48
- 2001:1358:c003::/48
2001:1358::/32 2001:1358:c000::/48 2001:1358:c001::/48 2001:1358:c002::/48 2001:1358:c003::/48
Query AS27725 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=AS27725&key=YOUR_API_KEY"Any address in its prefixes resolves to AS27725, with or without a key:
curl "https://api.ipapi.is/?q=152.206.0.1"