Autonomous System
AS5523 JSC CREDO-TELECOM
ISPActiveRussiaRIPE
AS5523 (CREDO-TELECOM) is an ISP network operated by JSC CREDO-TELECOM in Russia, registered with RIPE. It has 4 IPv4 prefixes with 73,728 addresses, which makes it the 2,864th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses73,728in 4 prefixes
IPv6 prefixes0none
Size rank#2,864of 82,141 active ASNs
Details
OrganizationJSC CREDO-TELECOM
AS nameCREDO-TELECOM
Websitecredo-telecom.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@credo-telecom.ru
Registered2002-06-20
Last updated2024-04-05
IPv4 prefixes
4 prefixes · 73,728 addresses| Network | Addresses | First – last address |
|---|---|---|
| 81.13.0.0/17 | 32,768 | 81.13.0.0 – 81.13.127.255 |
| 194.67.128.0/18 | 16,384 | 194.67.128.0 – 194.67.191.255 |
| 213.252.64.0/18 | 16,384 | 213.252.64.0 – 213.252.127.255 |
| 194.67.224.0/19 | 8,192 | 194.67.224.0 – 194.67.255.255 |
81.13.0.0/17 194.67.128.0/18 213.252.64.0/18 194.67.224.0/19
IPv6 prefixes
No IPv6 prefixes.
Query AS5523 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=AS5523&key=YOUR_API_KEY"Any address in its prefixes resolves to AS5523, with or without a key:
curl "https://api.ipapi.is/?q=81.13.0.1"