Autonomous System
AS263579 ISUPER TELECOMUNICACOES INFO LTDA
ISPActiveBrazilLACNIC
AS263579 (AS263579) is an ISP network operated by ISUPER TELECOMUNICACOES INFO LTDA in Brazil, registered with LACNIC. It has 20 IPv4 prefixes with 39,936 addresses and 1 IPv6 prefix, which makes it the 4,778th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses39,936in 20 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#4,778of 82,200 active ASNs
Details
OrganizationISUPER TELECOMUNICACOES INFO LTDA
AS nameAS263579
Websiteisuper.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactfapesp@isuper.com.br
Registered20130814
Last updated20131011
IPv4 prefixes
20 prefixes · 39,936 addresses| Network | Addresses | First – last address |
|---|---|---|
| 201.55.128.0/19 | 8,192 | 201.55.128.0 – 201.55.159.255 |
| 187.109.160.0/20 | 4,096 | 187.109.160.0 – 187.109.175.255 |
| 201.55.128.0/20 | 4,096 | 201.55.128.0 – 201.55.143.255 |
| 201.55.144.0/20 | 4,096 | 201.55.144.0 – 201.55.159.255 |
| 201.55.176.0/20 | 4,096 | 201.55.176.0 – 201.55.191.255 |
| 187.109.160.0/21 | 2,048 | 187.109.160.0 – 187.109.167.255 |
| 187.109.168.0/21 | 2,048 | 187.109.168.0 – 187.109.175.255 |
| 201.55.176.0/21 | 2,048 | 201.55.176.0 – 201.55.183.255 |
| 201.55.184.0/21 | 2,048 | 201.55.184.0 – 201.55.191.255 |
| 45.161.216.0/22 | 1,024 | 45.161.216.0 – 45.161.219.255 |
| 138.36.172.0/22 | 1,024 | 138.36.172.0 – 138.36.175.255 |
| 177.8.248.0/22 | 1,024 | 177.8.248.0 – 177.8.251.255 |
| 177.8.252.0/22 | 1,024 | 177.8.252.0 – 177.8.255.255 |
| 189.90.236.0/22 | 1,024 | 189.90.236.0 – 189.90.239.255 |
| 45.161.216.0/23 | 512 | 45.161.216.0 – 45.161.217.255 |
| 45.161.218.0/23 | 512 | 45.161.218.0 – 45.161.219.255 |
| 45.161.216.0/24 | 256 | 45.161.216.0 – 45.161.216.255 |
| 45.161.217.0/24 | 256 | 45.161.217.0 – 45.161.217.255 |
| 45.161.218.0/24 | 256 | 45.161.218.0 – 45.161.218.255 |
| 45.161.219.0/24 | 256 | 45.161.219.0 – 45.161.219.255 |
201.55.128.0/19 187.109.160.0/20 201.55.128.0/20 201.55.144.0/20 201.55.176.0/20 187.109.160.0/21 187.109.168.0/21 201.55.176.0/21 201.55.184.0/21 45.161.216.0/22 138.36.172.0/22 177.8.248.0/22 177.8.252.0/22 189.90.236.0/22 45.161.216.0/23 45.161.218.0/23 45.161.216.0/24 45.161.217.0/24 45.161.218.0/24 45.161.219.0/24
IPv6 prefixes
1 prefix- 2804:f50::/32
2804:f50::/32
Query AS263579 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=AS263579&key=YOUR_API_KEY"Any address in its prefixes resolves to AS263579, with or without a key:
curl "https://api.ipapi.is/?q=201.55.128.1"Largest networks in Brazil
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