Autonomous System
AS28668 Desktop Sigmanet Comunicação Multimídia SA
ISPActiveBrazilLACNIC
AS28668 (AS28668) is an ISP network operated by Desktop Sigmanet Comunicação Multimídia SA in Brazil, registered with LACNIC. It has 40 IPv4 prefixes with 67,072 addresses and 11 IPv6 prefixes, which makes it the 3,217th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses67,072in 40 prefixes
IPv6 prefixes11≈ 1.6 × 10²⁹ addresses
Size rank#3,217of 82,200 active ASNs
Details
OrganizationDesktop Sigmanet Comunicação Multimídia SA
AS nameAS28668
Websitedesktop.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactdenio@desktop.com.br
Registered20061006
Last updated20240819
IPv4 prefixes
40 prefixes · 67,072 addresses| Network | Addresses | First – last address |
|---|---|---|
| 179.108.0.0/20 | 4,096 | 179.108.0.0 – 179.108.15.255 |
| 187.85.32.0/20 | 4,096 | 187.85.32.0 – 187.85.47.255 |
| 187.109.128.0/20 | 4,096 | 187.109.128.0 – 187.109.143.255 |
| 187.109.144.0/20 | 4,096 | 187.109.144.0 – 187.109.159.255 |
| 189.1.144.0/20 | 4,096 | 189.1.144.0 – 189.1.159.255 |
| 189.50.96.0/20 | 4,096 | 189.50.96.0 – 189.50.111.255 |
| 189.91.224.0/20 | 4,096 | 189.91.224.0 – 189.91.239.255 |
| 189.91.240.0/20 | 4,096 | 189.91.240.0 – 189.91.255.255 |
| 187.85.32.0/21 | 2,048 | 187.85.32.0 – 187.85.39.255 |
| 187.85.40.0/21 | 2,048 | 187.85.40.0 – 187.85.47.255 |
| 187.109.144.0/21 | 2,048 | 187.109.144.0 – 187.109.151.255 |
| 187.109.152.0/21 | 2,048 | 187.109.152.0 – 187.109.159.255 |
| 189.1.144.0/21 | 2,048 | 189.1.144.0 – 189.1.151.255 |
| 189.1.152.0/21 | 2,048 | 189.1.152.0 – 189.1.159.255 |
| 189.50.104.0/21 | 2,048 | 189.50.104.0 – 189.50.111.255 |
| 189.91.224.0/21 | 2,048 | 189.91.224.0 – 189.91.231.255 |
| 189.91.232.0/21 | 2,048 | 189.91.232.0 – 189.91.239.255 |
| 170.0.20.0/22 | 1,024 | 170.0.20.0 – 170.0.23.255 |
| 170.80.148.0/22 | 1,024 | 170.80.148.0 – 170.80.151.255 |
| 179.108.0.0/22 | 1,024 | 179.108.0.0 – 179.108.3.255 |
| 187.109.128.0/22 | 1,024 | 187.109.128.0 – 187.109.131.255 |
| 187.109.132.0/22 | 1,024 | 187.109.132.0 – 187.109.135.255 |
| 187.109.144.0/22 | 1,024 | 187.109.144.0 – 187.109.147.255 |
| 189.1.156.0/22 | 1,024 | 189.1.156.0 – 189.1.159.255 |
| 189.50.100.0/22 | 1,024 | 189.50.100.0 – 189.50.103.255 |
179.108.0.0/20 187.85.32.0/20 187.109.128.0/20 187.109.144.0/20 189.1.144.0/20 189.50.96.0/20 189.91.224.0/20 189.91.240.0/20 187.85.32.0/21 187.85.40.0/21 187.109.144.0/21 187.109.152.0/21 189.1.144.0/21 189.1.152.0/21 189.50.104.0/21 189.91.224.0/21 189.91.232.0/21 170.0.20.0/22 170.80.148.0/22 179.108.0.0/22 187.109.128.0/22 187.109.132.0/22 187.109.144.0/22 189.1.156.0/22 189.50.100.0/22
The 25 largest of 40. The API and the database have all of them.
IPv6 prefixes
11 prefixes- 2804:4ec::/32
- 2804:4ec::/33
- 2804:4ec:8000::/33
- 2804:4ec:1000::/40
- 2804:4ec:1200::/40
- 2804:4ec:8000::/40
- 2804:4ec:1::/48
- 2804:4ec:1100::/48
- 2804:4ec:1300::/48
- 2804:4ec:1500::/48
- 2804:4ec:1700::/48
2804:4ec::/32 2804:4ec::/33 2804:4ec:8000::/33 2804:4ec:1000::/40 2804:4ec:1200::/40 2804:4ec:8000::/40 2804:4ec:1::/48 2804:4ec:1100::/48 2804:4ec:1300::/48 2804:4ec:1500::/48 2804:4ec:1700::/48
Query AS28668 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=AS28668&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS28668, with or without a key:
curl "https://api.ipapi.is/?q=179.108.0.1"
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