Autonomous System
AS200044 Stack Group, LLC
HostingActiveRussiaRIPE
AS200044 (stackgroup) is a hosting network operated by Stack Group, LLC in Russia, registered with RIPE. It has 15 IPv4 prefixes with 15,616 addresses and 2 IPv6 prefixes, which makes it the 8,089th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses15,616in 15 prefixes
IPv6 prefixes2≈ 7.1 × 10²⁹ addresses
Size rank#8,089of 82,200 active ASNs
Details
OrganizationStack Group, LLC
AS namestackgroup
Websitem1cloud.ru
Country Russia (RU)
Network typeHosting
RegistryRIPE
Abuse contactabuse@stackgroup.ru
Registered2013-10-24
Last updated2026-07-20
IPv4 prefixes
15 prefixes · 15,616 addresses| Network | Addresses | First – last address |
|---|---|---|
| 89.249.16.0/20 | 4,096 | 89.249.16.0 – 89.249.31.255 |
| 109.238.240.0/20 | 4,096 | 109.238.240.0 – 109.238.255.255 |
| 93.158.192.0/21 | 2,048 | 93.158.192.0 – 93.158.199.255 |
| 93.158.192.0/22 | 1,024 | 93.158.192.0 – 93.158.195.255 |
| 185.159.64.0/22 | 1,024 | 185.159.64.0 – 185.159.67.255 |
| 93.158.192.0/23 | 512 | 93.158.192.0 – 93.158.193.255 |
| 93.158.194.0/23 | 512 | 93.158.194.0 – 93.158.195.255 |
| 93.158.198.0/23 | 512 | 93.158.198.0 – 93.158.199.255 |
| 89.249.31.0/24 | 256 | 89.249.31.0 – 89.249.31.255 |
| 93.158.192.0/24 | 256 | 93.158.192.0 – 93.158.192.255 |
| 93.158.193.0/24 | 256 | 93.158.193.0 – 93.158.193.255 |
| 93.158.196.0/24 | 256 | 93.158.196.0 – 93.158.196.255 |
| 93.158.197.0/24 | 256 | 93.158.197.0 – 93.158.197.255 |
| 109.238.246.0/24 | 256 | 109.238.246.0 – 109.238.246.255 |
| 185.159.64.0/24 | 256 | 185.159.64.0 – 185.159.64.255 |
89.249.16.0/20 109.238.240.0/20 93.158.192.0/21 93.158.192.0/22 185.159.64.0/22 93.158.192.0/23 93.158.194.0/23 93.158.198.0/23 89.249.31.0/24 93.158.192.0/24 93.158.193.0/24 93.158.196.0/24 93.158.197.0/24 109.238.246.0/24 185.159.64.0/24
IPv6 prefixes
2 prefixes- 2a0d:380::/29
- 2a00:eb8::/32
2a0d:380::/29 2a00:eb8::/32
Query AS200044 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=AS200044&key=YOUR_API_KEY"Any address in its prefixes resolves to AS200044, with or without a key:
curl "https://api.ipapi.is/?q=89.249.16.1"