Autonomous System
AS25490 PJSC Rostelecom
ISPActiveRussiaRIPE
AS25490 (STC-AS) is an ISP network operated by PJSC Rostelecom in Russia, registered with RIPE. It has 87 IPv4 prefixes with 152,576 addresses and 1 IPv6 prefix, which makes it the 1,561st largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses152,576in 87 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#1,561of 82,200 active ASNs
Details
OrganizationPJSC Rostelecom
AS nameSTC-AS
Websiterostelecom.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@rt.ru
Registered2002-12-09
Last updated2024-12-10
IPv4 prefixes
87 prefixes · 152,576 addresses| Network | Addresses | First – last address |
|---|---|---|
| 83.239.0.0/18 | 16,384 | 83.239.0.0 – 83.239.63.255 |
| 62.183.0.0/19 | 8,192 | 62.183.0.0 – 62.183.31.255 |
| 83.239.32.0/19 | 8,192 | 83.239.32.0 – 83.239.63.255 |
| 83.239.64.0/19 | 8,192 | 83.239.64.0 – 83.239.95.255 |
| 85.172.0.0/19 | 8,192 | 85.172.0.0 – 85.172.31.255 |
| 85.172.32.0/19 | 8,192 | 85.172.32.0 – 85.172.63.255 |
| 62.183.32.0/20 | 4,096 | 62.183.32.0 – 62.183.47.255 |
| 83.239.0.0/20 | 4,096 | 83.239.0.0 – 83.239.15.255 |
| 83.239.16.0/20 | 4,096 | 83.239.16.0 – 83.239.31.255 |
| 83.239.48.0/20 | 4,096 | 83.239.48.0 – 83.239.63.255 |
| 83.239.96.0/20 | 4,096 | 83.239.96.0 – 83.239.111.255 |
| 83.239.224.0/20 | 4,096 | 83.239.224.0 – 83.239.239.255 |
| 85.173.144.0/20 | 4,096 | 85.173.144.0 – 85.173.159.255 |
| 85.174.224.0/20 | 4,096 | 85.174.224.0 – 85.174.239.255 |
| 94.233.160.0/20 | 4,096 | 94.233.160.0 – 94.233.175.255 |
| 62.183.64.0/21 | 2,048 | 62.183.64.0 – 62.183.71.255 |
| 83.239.32.0/21 | 2,048 | 83.239.32.0 – 83.239.39.255 |
| 83.239.200.0/21 | 2,048 | 83.239.200.0 – 83.239.207.255 |
| 85.172.64.0/21 | 2,048 | 85.172.64.0 – 85.172.71.255 |
| 85.172.96.0/21 | 2,048 | 85.172.96.0 – 85.172.103.255 |
| 85.172.160.0/21 | 2,048 | 85.172.160.0 – 85.172.167.255 |
| 85.174.232.0/21 | 2,048 | 85.174.232.0 – 85.174.239.255 |
| 85.175.0.0/21 | 2,048 | 85.175.0.0 – 85.175.7.255 |
| 85.175.32.0/21 | 2,048 | 85.175.32.0 – 85.175.39.255 |
| 94.233.144.0/21 | 2,048 | 94.233.144.0 – 94.233.151.255 |
83.239.0.0/18 62.183.0.0/19 83.239.32.0/19 83.239.64.0/19 85.172.0.0/19 85.172.32.0/19 62.183.32.0/20 83.239.0.0/20 83.239.16.0/20 83.239.48.0/20 83.239.96.0/20 83.239.224.0/20 85.173.144.0/20 85.174.224.0/20 94.233.160.0/20 62.183.64.0/21 83.239.32.0/21 83.239.200.0/21 85.172.64.0/21 85.172.96.0/21 85.172.160.0/21 85.174.232.0/21 85.175.0.0/21 85.175.32.0/21 94.233.144.0/21
The 25 largest of 87. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2a02:8040::/32
2a02:8040::/32
Query AS25490 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=AS25490&key=YOUR_API_KEY"Any address in its prefixes resolves to AS25490, with or without a key:
curl "https://api.ipapi.is/?q=83.239.0.1"Other networks of PJSC Rostelecom
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