Autonomous System
AS49048 JSC ER-Telecom Holding
ISPActiveRussiaRIPE
AS49048 (TVER-AS) is an ISP network operated by JSC ER-Telecom Holding in Russia, registered with RIPE. It has 25 IPv4 prefixes with 39,168 addresses and 5 IPv6 prefixes, which makes it the 4,813th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses39,168in 25 prefixes
IPv6 prefixes5≈ 1.2 × 10²⁷ addresses
Size rank#4,813of 82,200 active ASNs
Details
OrganizationJSC ER-Telecom Holding
AS nameTVER-AS
Websiteertelecom.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@domru.ru
Registered2011-10-24
Last updated2018-09-04
IPv4 prefixes
25 prefixes · 39,168 addresses| Network | Addresses | First – last address |
|---|---|---|
| 37.112.64.0/19 | 8,192 | 37.112.64.0 – 37.112.95.255 |
| 5.165.128.0/20 | 4,096 | 5.165.128.0 – 5.165.143.255 |
| 5.167.96.0/20 | 4,096 | 5.167.96.0 – 5.167.111.255 |
| 109.194.64.0/20 | 4,096 | 109.194.64.0 – 109.194.79.255 |
| 176.213.96.0/21 | 2,048 | 176.213.96.0 – 176.213.103.255 |
| 5.165.128.0/22 | 1,024 | 5.165.128.0 – 5.165.131.255 |
| 5.165.132.0/22 | 1,024 | 5.165.132.0 – 5.165.135.255 |
| 5.165.136.0/22 | 1,024 | 5.165.136.0 – 5.165.139.255 |
| 5.165.140.0/22 | 1,024 | 5.165.140.0 – 5.165.143.255 |
| 5.167.100.0/22 | 1,024 | 5.167.100.0 – 5.167.103.255 |
| 5.167.104.0/22 | 1,024 | 5.167.104.0 – 5.167.107.255 |
| 5.167.108.0/22 | 1,024 | 5.167.108.0 – 5.167.111.255 |
| 37.112.64.0/22 | 1,024 | 37.112.64.0 – 37.112.67.255 |
| 37.112.68.0/22 | 1,024 | 37.112.68.0 – 37.112.71.255 |
| 37.112.72.0/22 | 1,024 | 37.112.72.0 – 37.112.75.255 |
| 37.112.76.0/22 | 1,024 | 37.112.76.0 – 37.112.79.255 |
| 37.112.80.0/22 | 1,024 | 37.112.80.0 – 37.112.83.255 |
| 37.112.84.0/22 | 1,024 | 37.112.84.0 – 37.112.87.255 |
| 37.112.88.0/22 | 1,024 | 37.112.88.0 – 37.112.91.255 |
| 37.112.92.0/22 | 1,024 | 37.112.92.0 – 37.112.95.255 |
| 94.181.57.0/24 | 256 | 94.181.57.0 – 94.181.57.255 |
| 94.181.63.0/24 | 256 | 94.181.63.0 – 94.181.63.255 |
| 109.194.76.0/24 | 256 | 109.194.76.0 – 109.194.76.255 |
| 109.194.77.0/24 | 256 | 109.194.77.0 – 109.194.77.255 |
| 188.187.221.0/24 | 256 | 188.187.221.0 – 188.187.221.255 |
37.112.64.0/19 5.165.128.0/20 5.167.96.0/20 109.194.64.0/20 176.213.96.0/21 5.165.128.0/22 5.165.132.0/22 5.165.136.0/22 5.165.140.0/22 5.167.100.0/22 5.167.104.0/22 5.167.108.0/22 37.112.64.0/22 37.112.68.0/22 37.112.72.0/22 37.112.76.0/22 37.112.80.0/22 37.112.84.0/22 37.112.88.0/22 37.112.92.0/22 94.181.57.0/24 94.181.63.0/24 109.194.76.0/24 109.194.77.0/24 188.187.221.0/24
IPv6 prefixes
5 prefixes- 2a02:2698:7400::/38
- 2a02:2698:7408::/48
- 2a02:2698:7409::/48
- 2a02:2698:742a::/48
- 2a02:2698:742b::/48
2a02:2698:7400::/38 2a02:2698:7408::/48 2a02:2698:7409::/48 2a02:2698:742a::/48 2a02:2698:742b::/48
Query AS49048 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=AS49048&key=YOUR_API_KEY"Any address in its prefixes resolves to AS49048, with or without a key:
curl "https://api.ipapi.is/?q=37.112.64.1"Other networks of JSC ER-Telecom Holding
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