Autonomous System
AS15457 NOS Madeira Comunicacoes, S.A.
BusinessActivePortugalRIPE
AS15457 (NOS_MADEIRA) is a business network operated by NOS Madeira Comunicacoes, S.A. in Portugal, registered with RIPE. It has 8 IPv4 prefixes with 69,632 addresses and 1 IPv6 prefix, which makes it the 3,032nd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses69,632in 8 prefixes
IPv6 prefixes1≈ 6.3 × 10²⁹ addresses
Size rank#3,032of 82,200 active ASNs
Details
OrganizationNOS Madeira Comunicacoes, S.A.
AS nameNOS_MADEIRA
Websitemadeiratecnopolo.pt
Country Portugal (PT)
Network typeBusiness
RegistryRIPE
Abuse contactabuse@cabotvm.pt
Registered1970-01-01
Last updated2017-11-15
IPv4 prefixes
8 prefixes · 69,632 addresses| Network | Addresses | First – last address |
|---|---|---|
| 89.109.64.0/18 | 16,384 | 89.109.64.0 – 89.109.127.255 |
| 83.223.160.0/19 | 8,192 | 83.223.160.0 – 83.223.191.255 |
| 84.23.192.0/19 | 8,192 | 84.23.192.0 – 84.23.223.255 |
| 95.172.160.0/19 | 8,192 | 95.172.160.0 – 95.172.191.255 |
| 188.125.192.0/19 | 8,192 | 188.125.192.0 – 188.125.223.255 |
| 213.138.224.0/19 | 8,192 | 213.138.224.0 – 213.138.255.255 |
| 213.190.192.0/19 | 8,192 | 213.190.192.0 – 213.190.223.255 |
| 159.255.48.0/20 | 4,096 | 159.255.48.0 – 159.255.63.255 |
89.109.64.0/18 83.223.160.0/19 84.23.192.0/19 95.172.160.0/19 188.125.192.0/19 213.138.224.0/19 213.190.192.0/19 159.255.48.0/20
IPv6 prefixes
1 prefix- 2a00:d180::/29
2a00:d180::/29
Query AS15457 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=AS15457&key=YOUR_API_KEY"Any address in its prefixes resolves to AS15457, with or without a key:
curl "https://api.ipapi.is/?q=89.109.64.1"Largest networks in Portugal
AS2860 NOS COMUNICACOES, S.A.3,302,144 IPv4 addressesAS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.1,876,992 IPv4 addressesAS12353 Vodafone Portugal - Communicacoes Pessoais S.A.1,207,040 IPv4 addressesAS1930 Fundacao para a Ciencia e a Tecnologia, I.P.359,936 IPv4 addressesAS13156 NOWO COMMUNICATIONS, S.A.353,792 IPv4 addressesAS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.254,976 IPv4 addresses