Autonomous System
AS50512 JSC ER-Telecom Holding
ISPActiveRussiaRIPE
AS50512 (BARNAUL-AS) is an ISP network operated by JSC ER-Telecom Holding in Russia, registered with RIPE. It has 81 IPv4 prefixes with 109,824 addresses and 5 IPv6 prefixes, which makes it the 2,212th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses109,824in 81 prefixes
IPv6 prefixes5≈ 1.2 × 10²⁷ addresses
Size rank#2,212of 82,200 active ASNs
Details
OrganizationJSC ER-Telecom Holding
AS nameBARNAUL-AS
Websiteertelecom.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@domru.ru
Registered2010-02-01
Last updated2021-05-14
IPv4 prefixes
81 prefixes · 109,824 addresses| Network | Addresses | First – last address |
|---|---|---|
| 5.166.64.0/18 | 16,384 | 5.166.64.0 – 5.166.127.255 |
| 37.112.176.0/20 | 4,096 | 37.112.176.0 – 37.112.191.255 |
| 78.139.192.0/20 | 4,096 | 78.139.192.0 – 78.139.207.255 |
| 79.136.128.0/20 | 4,096 | 79.136.128.0 – 79.136.143.255 |
| 109.195.32.0/20 | 4,096 | 109.195.32.0 – 109.195.47.255 |
| 176.212.112.0/20 | 4,096 | 176.212.112.0 – 176.212.127.255 |
| 188.233.208.0/20 | 4,096 | 188.233.208.0 – 188.233.223.255 |
| 77.106.72.0/21 | 2,048 | 77.106.72.0 – 77.106.79.255 |
| 77.106.80.0/21 | 2,048 | 77.106.80.0 – 77.106.87.255 |
| 78.139.200.0/21 | 2,048 | 78.139.200.0 – 78.139.207.255 |
| 94.230.120.0/21 | 2,048 | 94.230.120.0 – 94.230.127.255 |
| 109.233.232.0/21 | 2,048 | 109.233.232.0 – 109.233.239.255 |
| 188.191.168.0/21 | 2,048 | 188.191.168.0 – 188.191.175.255 |
| 5.166.64.0/22 | 1,024 | 5.166.64.0 – 5.166.67.255 |
| 5.166.68.0/22 | 1,024 | 5.166.68.0 – 5.166.71.255 |
| 5.166.72.0/22 | 1,024 | 5.166.72.0 – 5.166.75.255 |
| 5.166.76.0/22 | 1,024 | 5.166.76.0 – 5.166.79.255 |
| 5.166.80.0/22 | 1,024 | 5.166.80.0 – 5.166.83.255 |
| 5.166.84.0/22 | 1,024 | 5.166.84.0 – 5.166.87.255 |
| 5.166.88.0/22 | 1,024 | 5.166.88.0 – 5.166.91.255 |
| 5.166.92.0/22 | 1,024 | 5.166.92.0 – 5.166.95.255 |
| 5.166.96.0/22 | 1,024 | 5.166.96.0 – 5.166.99.255 |
| 5.166.100.0/22 | 1,024 | 5.166.100.0 – 5.166.103.255 |
| 5.166.104.0/22 | 1,024 | 5.166.104.0 – 5.166.107.255 |
| 5.166.108.0/22 | 1,024 | 5.166.108.0 – 5.166.111.255 |
5.166.64.0/18 37.112.176.0/20 78.139.192.0/20 79.136.128.0/20 109.195.32.0/20 176.212.112.0/20 188.233.208.0/20 77.106.72.0/21 77.106.80.0/21 78.139.200.0/21 94.230.120.0/21 109.233.232.0/21 188.191.168.0/21 5.166.64.0/22 5.166.68.0/22 5.166.72.0/22 5.166.76.0/22 5.166.80.0/22 5.166.84.0/22 5.166.88.0/22 5.166.92.0/22 5.166.96.0/22 5.166.100.0/22 5.166.104.0/22 5.166.108.0/22
The 25 largest of 81. The API and the database have all of them.
IPv6 prefixes
5 prefixes- 2a02:2698:400::/38
- 2a02:2698:422::/47
- 2a02:2698:424::/47
- 2a02:2698:42a::/48
- 2a02:2698:42b::/48
2a02:2698:400::/38 2a02:2698:422::/47 2a02:2698:424::/47 2a02:2698:42a::/48 2a02:2698:42b::/48
Query AS50512 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=AS50512&key=YOUR_API_KEY"Any address in its prefixes resolves to AS50512, with or without a key:
curl "https://api.ipapi.is/?q=5.166.64.1"Other networks of JSC ER-Telecom Holding
6 of 48AS41733 JSC ER-Telecom Holding406,016 IPv4 addressesAS51604 JSC ER-Telecom Holding265,472 IPv4 addressesAS12768 JSC ER-Telecom Holding247,808 IPv4 addressesAS56981 JSC ER-Telecom Holding245,504 IPv4 addressesAS42682 JSC ER-Telecom Holding222,464 IPv4 addressesAS31363 JSC ER-Telecom Holding202,240 IPv4 addresses