AS50809 CMS-AS Centr Mezhdugorodnoy Svyazi LLC
🇷🇺Org handle: ORG-CMSL1-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
7total
7 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)1,536
Announced (BGP)1,792
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇷🇺 RURIR
RIPE NCCStatus
allocated
Allocated
2019-02-27
Announced Prefixes
(BGP)7|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
213.226.100.0/24MOAS | Valid | RIPE | 2026-10-10 |
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.87.216.0/24 | 🇷🇺 RU | RIPE | assigned |
| 45.87.217.0/24 | 🇷🇺 RU | RIPE | assigned |
| 45.87.218.0/24 | 🇷🇺 RU | RIPE | assigned |
| 45.136.100.0/24 | 🇷🇺 RU | RIPE | assigned |
| 77.83.73.0/24 | 🇦🇪 AE | RIPENCC | allocated |
| 92.119.131.0/24 | 🇷🇺 RU | RIPE | assigned |
All 7 announced prefixes of AS50809 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS50809 hands its own prefixes to: transit providers, or peers at an exchange.
- AS8359MTS PJSC7
ASPA
No ASPA
Abuse Contact
+31205354444
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS50809 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/50809Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/50809" | jq