Autonomous System
AS28191 Jupiter Telecomunicacoes e Informatica Ltda
ISPActiveBrazilLACNIC
AS28191 (AS28191) is an ISP network operated by Jupiter Telecomunicacoes e Informatica Ltda in Brazil, registered with LACNIC. It has 31 IPv4 prefixes with 31,488 addresses and 1 IPv6 prefix, which makes it the 5,423rd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses31,488in 31 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#5,423of 82,200 active ASNs
Details
OrganizationJupiter Telecomunicacoes e Informatica Ltda
AS nameAS28191
Websitejupiter.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contact—
Registered20080311
Last updated20131127
IPv4 prefixes
31 prefixes · 31,488 addresses| Network | Addresses | First – last address |
|---|---|---|
| 186.193.176.0/20 | 4,096 | 186.193.176.0 – 186.193.191.255 |
| 189.90.32.0/20 | 4,096 | 189.90.32.0 – 189.90.47.255 |
| 186.193.176.0/21 | 2,048 | 186.193.176.0 – 186.193.183.255 |
| 186.193.184.0/21 | 2,048 | 186.193.184.0 – 186.193.191.255 |
| 189.90.32.0/21 | 2,048 | 189.90.32.0 – 189.90.39.255 |
| 189.90.40.0/21 | 2,048 | 189.90.40.0 – 189.90.47.255 |
| 186.193.176.0/22 | 1,024 | 186.193.176.0 – 186.193.179.255 |
| 186.193.184.0/22 | 1,024 | 186.193.184.0 – 186.193.187.255 |
| 189.90.32.0/22 | 1,024 | 189.90.32.0 – 189.90.35.255 |
| 189.90.36.0/22 | 1,024 | 189.90.36.0 – 189.90.39.255 |
| 189.90.40.0/22 | 1,024 | 189.90.40.0 – 189.90.43.255 |
| 189.90.44.0/22 | 1,024 | 189.90.44.0 – 189.90.47.255 |
| 186.193.176.0/23 | 512 | 186.193.176.0 – 186.193.177.255 |
| 186.193.178.0/23 | 512 | 186.193.178.0 – 186.193.179.255 |
| 186.193.180.0/23 | 512 | 186.193.180.0 – 186.193.181.255 |
| 186.193.182.0/23 | 512 | 186.193.182.0 – 186.193.183.255 |
| 186.193.184.0/23 | 512 | 186.193.184.0 – 186.193.185.255 |
| 186.193.186.0/23 | 512 | 186.193.186.0 – 186.193.187.255 |
| 186.193.188.0/23 | 512 | 186.193.188.0 – 186.193.189.255 |
| 186.193.190.0/23 | 512 | 186.193.190.0 – 186.193.191.255 |
| 189.90.32.0/23 | 512 | 189.90.32.0 – 189.90.33.255 |
| 189.90.34.0/23 | 512 | 189.90.34.0 – 189.90.35.255 |
| 189.90.36.0/23 | 512 | 189.90.36.0 – 189.90.37.255 |
| 189.90.38.0/23 | 512 | 189.90.38.0 – 189.90.39.255 |
| 189.90.40.0/23 | 512 | 189.90.40.0 – 189.90.41.255 |
186.193.176.0/20 189.90.32.0/20 186.193.176.0/21 186.193.184.0/21 189.90.32.0/21 189.90.40.0/21 186.193.176.0/22 186.193.184.0/22 189.90.32.0/22 189.90.36.0/22 189.90.40.0/22 189.90.44.0/22 186.193.176.0/23 186.193.178.0/23 186.193.180.0/23 186.193.182.0/23 186.193.184.0/23 186.193.186.0/23 186.193.188.0/23 186.193.190.0/23 189.90.32.0/23 189.90.34.0/23 189.90.36.0/23 189.90.38.0/23 189.90.40.0/23
The 25 largest of 31. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2804:c2c::/32
2804:c2c::/32
Query AS28191 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=AS28191&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS28191, with or without a key:
curl "https://api.ipapi.is/?q=186.193.176.1"
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