Autonomous System
AS28745 Joint Stock Company TransTeleCom
ISPActiveRussiaRIPE
AS28745 (SUTTK-AS) is an ISP network operated by Joint Stock Company TransTeleCom in Russia, registered with RIPE. It has 52 IPv4 prefixes with 24,064 addresses and 2 IPv6 prefixes, which makes it the 6,185th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses24,064in 52 prefixes
IPv6 prefixes2≈ 7.9 × 10²⁸ addresses
Size rank#6,185of 82,200 active ASNs
Details
OrganizationJoint Stock Company TransTeleCom
AS nameSUTTK-AS
Websitettk.ru
Country Russia (RU)
Network typeISP
RegistryRIPE
Abuse contactabuse@ttk.ru
Registered2003-02-13
Last updated2025-01-13
IPv4 prefixes
52 prefixes · 24,064 addresses| Network | Addresses | First – last address |
|---|---|---|
| 83.146.72.0/21 | 2,048 | 83.146.72.0 – 83.146.79.255 |
| 89.237.0.0/21 | 2,048 | 89.237.0.0 – 89.237.7.255 |
| 176.56.24.0/21 | 2,048 | 176.56.24.0 – 176.56.31.255 |
| 83.146.80.0/22 | 1,024 | 83.146.80.0 – 83.146.83.255 |
| 83.146.96.0/22 | 1,024 | 83.146.96.0 – 83.146.99.255 |
| 89.237.48.0/22 | 1,024 | 89.237.48.0 – 89.237.51.255 |
| 176.56.4.0/22 | 1,024 | 176.56.4.0 – 176.56.7.255 |
| 62.165.46.0/23 | 512 | 62.165.46.0 – 62.165.47.255 |
| 62.165.58.0/23 | 512 | 62.165.58.0 – 62.165.59.255 |
| 83.146.70.0/23 | 512 | 83.146.70.0 – 83.146.71.255 |
| 83.146.104.0/23 | 512 | 83.146.104.0 – 83.146.105.255 |
| 83.146.118.0/23 | 512 | 83.146.118.0 – 83.146.119.255 |
| 89.237.62.0/23 | 512 | 89.237.62.0 – 89.237.63.255 |
| 176.56.0.0/23 | 512 | 176.56.0.0 – 176.56.1.255 |
| 176.56.2.0/23 | 512 | 176.56.2.0 – 176.56.3.255 |
| 176.56.22.0/23 | 512 | 176.56.22.0 – 176.56.23.255 |
| 62.165.32.0/24 | 256 | 62.165.32.0 – 62.165.32.255 |
| 62.165.33.0/24 | 256 | 62.165.33.0 – 62.165.33.255 |
| 62.165.34.0/24 | 256 | 62.165.34.0 – 62.165.34.255 |
| 62.165.35.0/24 | 256 | 62.165.35.0 – 62.165.35.255 |
| 62.165.36.0/24 | 256 | 62.165.36.0 – 62.165.36.255 |
| 62.165.37.0/24 | 256 | 62.165.37.0 – 62.165.37.255 |
| 62.165.38.0/24 | 256 | 62.165.38.0 – 62.165.38.255 |
| 62.165.42.0/24 | 256 | 62.165.42.0 – 62.165.42.255 |
| 62.165.44.0/24 | 256 | 62.165.44.0 – 62.165.44.255 |
83.146.72.0/21 89.237.0.0/21 176.56.24.0/21 83.146.80.0/22 83.146.96.0/22 89.237.48.0/22 176.56.4.0/22 62.165.46.0/23 62.165.58.0/23 83.146.70.0/23 83.146.104.0/23 83.146.118.0/23 89.237.62.0/23 176.56.0.0/23 176.56.2.0/23 176.56.22.0/23 62.165.32.0/24 62.165.33.0/24 62.165.34.0/24 62.165.35.0/24 62.165.36.0/24 62.165.37.0/24 62.165.38.0/24 62.165.42.0/24 62.165.44.0/24
The 25 largest of 52. The API and the database have all of them.
IPv6 prefixes
2 prefixes- 2a02:7880::/32
- 2a02:7880::/48
2a02:7880::/32 2a02:7880::/48
Query AS28745 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=AS28745&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS28745, with or without a key:
curl "https://api.ipapi.is/?q=83.146.72.1"
Other networks of Joint Stock Company TransTeleCom
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