AS4849 S3 Company
AS4849 is operated by S3 Company and registered with RIPE NCC (BG) since 2008-09-04.
It announces 5 IPv4 and 0 IPv6 prefixes, 60% of them RPKI valid.
RIPE RIS sees 52 upstream and peer networks and 27 downstream networks next to it.
PeeringDB lists it at 20 internet exchanges and 22 facilities. Its peering policy is open.
| Name | S3 Company |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Bulgaria (BG) |
| Delegated on | 2008-09-04 |
| Network type | Europe |
| Peering policy | Open |
| IRR as-set | RIPE::AS4849:AS-S3C |
| Prefixes (IPv4 / IPv6) | 5 / 0 |
| RPKI valid | 60% (3 / 5) |
| Upstreams and peers | 52 |
| Downstream networks | 27 |
| Website | s3c.bg |
Routing health
- AS4849 announces 5 IPv4 and 0 IPv6 prefixes.
- No IPv6 prefixes announced.
- 3 of 5 announced prefixes are RPKI valid.
- 2 announced prefixes are not covered by a ROA of AS4849 (they may have none, or another network’s).
- 52 upstreams and peers, 27 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 5
- 46.253.2.0/24
- 46.253.3.0/24
- 46.253.5.0/24
- 46.253.6.0/24
- 82.41.122.0/24
Upstreams and peers 52
The networks RIPE RIS sees next to AS4849 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 5,000 IPv4, 500 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| BIX | 1 | 10G | Yes |
| BIX.BG: Main | 1 | 100G | Yes |
| Equinix Frankfurt: Equinix IX - FR Metro | 1 | 10G | Yes |
| Frys-IX | 1 | 100G | Yes |
| Giganet IXN Frankfurt | 1 | 10G | Yes |
| Giganet IXN: Global exchange | 1 | 10G | Yes |
| GNM-IX | 5 | 320G | Yes |
| GNM-IX UA | 2 | 20G | Yes |
| GR-IX::Thessaloniki: Peering LAN | 1 | 1G | Yes |
| INTERIX | 1 | 100G | Yes |
| InterLAN-IX: InterLAN Peering Network | 2 | 20G | Yes |
| LINX LON1: Main | 1 | 100G | Yes |
| LSIX: Main | 1 | 100G | Yes |
| nine | 1 | 100G | Yes |
| PITER-IX Frankfurt | 1 | 10G | Yes |
| RegPEX | 1 | 10G | Yes |
| SIX.SK | 1 | 10G | Yes |
| Speed-IX: SPEED-IX | 1 | 10G | Yes |
| TurkIX Sofia | 1 | 100G | Yes |
| VarnaIX: Main | 1 | 10G | Yes |
| Facility | City | Country |
|---|---|---|
| BIX Building (Victor Hugo street) | Budapest | HU |
| Daticum Datacenter | Sofia | BG |
| Digital Realty AMS17 - Amsterdam | Amsterdam | NL |
| Digital Realty AMS9 - Amsterdam | Amsterdam | NL |
| Equinix AM3 - Amsterdam, Science Park | Amsterdam | NL |
| Equinix FR4 - Frankfurt, West | Frankfurt | DE |
| Equinix FR5 - Frankfurt, KleyerStrasse | Frankfurt | DE |
| Equinix FR6 - Frankfurt, West | Frankfurt | DE |
| Equinix FR7 - Frankfurt, Gutleutstrasse | Frankfurt | DE |
| Equinix FR8 - Frankfurt, West | Frankfurt | DE |
| Equinix SO1 - Sofia | Sofia | BG |
| maincubes AMS01 | Schiphol Rijk | NL |
| NIKHEF Amsterdam | Amsterdam | NL |
| NXDATA-1 Bucharest (BUH1) | Bucharest | RO |
| NXDATA-2 Bucharest (BUH2) | Bucharest | RO |
| PremierDC Veri Merkezi A.S. - Istanbul | Istanbul | TR |
| S3 Company Ltd. | Sofia | BG |
| Slovak University of Technology | Bratislava | SK |
| Sofia Data Center (SDC) | Sofia | BG |
| Synapsecom SNC-1 Thessaloniki | Thessaloniki | GR |
| TELEPOINT Sofia Centre | Sofia | BG |
| Varna Teleport Center | Varna | BG |
More about AS4849
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 21:30 UTC. The country is where the AS number was registered, not necessarily where the network operates.