Autonomous System
AS20807 JSC ER-Telecom Holding
ISPActiveRussiaRIPE
AS20807 (Credolink-ASN) is an ISP network operated by JSC ER-Telecom Holding in Russia, registered with RIPE. It has 206 IPv4 prefixes with 152,320 addresses, which makes it the 1,563rd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses152,320in 206 prefixes
IPv6 prefixes0none
Size rank#1,563of 82,200 active ASNs
Details
OrganizationJSC ER-Telecom Holding
AS nameCredolink-ASN
Websiteertelecom.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@domru.ru
Registered2002-05-18
Last updated2026-07-20
IPv4 prefixes
206 prefixes · 152,320 addresses| Network | Addresses | First – last address |
|---|---|---|
| 178.162.0.0/17 | 32,768 | 178.162.0.0 – 178.162.127.255 |
| 178.162.0.0/18 | 16,384 | 178.162.0.0 – 178.162.63.255 |
| 178.162.64.0/18 | 16,384 | 178.162.64.0 – 178.162.127.255 |
| 77.247.160.0/20 | 4,096 | 77.247.160.0 – 77.247.175.255 |
| 80.70.224.0/20 | 4,096 | 80.70.224.0 – 80.70.239.255 |
| 81.94.16.0/20 | 4,096 | 81.94.16.0 – 81.94.31.255 |
| 92.39.224.0/20 | 4,096 | 92.39.224.0 – 92.39.239.255 |
| 77.247.160.0/21 | 2,048 | 77.247.160.0 – 77.247.167.255 |
| 77.247.168.0/21 | 2,048 | 77.247.168.0 – 77.247.175.255 |
| 81.94.16.0/21 | 2,048 | 81.94.16.0 – 81.94.23.255 |
| 81.94.24.0/21 | 2,048 | 81.94.24.0 – 81.94.31.255 |
| 92.39.224.0/21 | 2,048 | 92.39.224.0 – 92.39.231.255 |
| 92.39.232.0/21 | 2,048 | 92.39.232.0 – 92.39.239.255 |
| 109.68.136.0/21 | 2,048 | 109.68.136.0 – 109.68.143.255 |
| 178.162.72.0/21 | 2,048 | 178.162.72.0 – 178.162.79.255 |
| 109.68.136.0/22 | 1,024 | 109.68.136.0 – 109.68.139.255 |
| 109.68.140.0/22 | 1,024 | 109.68.140.0 – 109.68.143.255 |
| 178.162.20.0/22 | 1,024 | 178.162.20.0 – 178.162.23.255 |
| 178.162.24.0/22 | 1,024 | 178.162.24.0 – 178.162.27.255 |
| 178.162.10.0/23 | 512 | 178.162.10.0 – 178.162.11.255 |
| 178.162.12.0/23 | 512 | 178.162.12.0 – 178.162.13.255 |
| 178.162.32.0/23 | 512 | 178.162.32.0 – 178.162.33.255 |
| 178.162.66.0/23 | 512 | 178.162.66.0 – 178.162.67.255 |
| 178.162.86.0/23 | 512 | 178.162.86.0 – 178.162.87.255 |
| 178.162.88.0/23 | 512 | 178.162.88.0 – 178.162.89.255 |
178.162.0.0/17 178.162.0.0/18 178.162.64.0/18 77.247.160.0/20 80.70.224.0/20 81.94.16.0/20 92.39.224.0/20 77.247.160.0/21 77.247.168.0/21 81.94.16.0/21 81.94.24.0/21 92.39.224.0/21 92.39.232.0/21 109.68.136.0/21 178.162.72.0/21 109.68.136.0/22 109.68.140.0/22 178.162.20.0/22 178.162.24.0/22 178.162.10.0/23 178.162.12.0/23 178.162.32.0/23 178.162.66.0/23 178.162.86.0/23 178.162.88.0/23
The 25 largest of 206. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS20807 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=AS20807&key=YOUR_API_KEY"Any address in its prefixes resolves to AS20807, with or without a key:
curl "https://api.ipapi.is/?q=178.162.0.1"Other networks of JSC ER-Telecom Holding
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