AS47872 Sofia Connect
AS47872 is operated by Sofia Connect and registered with RIPE NCC (BG) since 2008-09-10.
It announces 7 IPv4 and 7 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 21 upstream and peer networks and 14 downstream networks next to it.
PeeringDB lists it as an NSP network at 3 internet exchanges and 10 facilities. Its peering policy is open.
| Name | Sofia Connect |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Bulgaria (BG) |
| Delegated on | 2008-09-10 |
| Network type | NSP, Europe |
| Peering policy | Open |
| IRR as-set | RIPE::AS-SOFIA-CONNECT |
| Prefixes (IPv4 / IPv6) | 7 / 7 |
| RPKI valid | 100% (14 / 14) |
| Upstreams and peers | 21 |
| Downstream networks | 14 |
| Website | sofia-connect.net |
Routing health
- AS47872 announces 7 IPv4 and 7 IPv6 prefixes.
- All 14 announced prefixes are RPKI valid.
- 21 upstreams and peers, 14 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 14
- 109.121.152.0/24
- 185.44.116.0/24
- 185.44.117.0/24
- 185.44.119.0/24
- 212.5.48.0/24
- 212.5.49.0/24
- 212.5.50.0/24
- 2a01:73e0::/36
- 2a01:73e0:a000::/36
- 2a01:73e0:b000::/36
- 2a01:73e0:c000::/36
- 2a01:73e0:d000::/36
- 2a01:73e0:e000::/36
- 2a01:73e0:f000::/36
Upstreams and peers 21
The networks RIPE RIS sees next to AS47872 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 2,000 IPv4, 35 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN | 1 | 100G | Yes |
| GR-IX::Athens: Peering Lan | 1 | 10G | Yes |
| MegaIX Sofia: MegaIX | 1 | 100G | Yes |
| Facility | City | Country |
|---|---|---|
| Caucasus Online Datacenter - Tbilisi | Tbilisi | GE |
| Equinix FR5 - Frankfurt, KleyerStrasse | Frankfurt | DE |
| Equinix IL2 - Istanbul | Istanbul | TR |
| Equinix SO1 - Sofia | Sofia | BG |
| Equinix SO2 - Sofia | Sofia | BG |
| NewTelco Frankfurt | Frankfurt | DE |
| S3 Company Ltd. | Sofia | BG |
| Telehouse - London (Docklands North) | London | GB |
| Telehouse - Paris 2 (Voltaire - Léon Frot) | Paris | FR |
| TELEPOINT Sofia Centre | Sofia | BG |
More about AS47872
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 23:42 UTC. The country is where the AS number was registered, not necessarily where the network operates.