AS51758 ProcoliX
AS51758 is operated by ProcoliX and registered with RIPE NCC (NL) since 2010-11-01.
It announces 4 IPv4 and 1 IPv6 prefixes, 80% of them RPKI valid.
RIPE RIS sees 35 upstream and peer networks and 0 downstream networks next to it.
PeeringDB lists it as an Enterprise network at 4 internet exchanges and 4 facilities. Its peering policy is open.
| Name | ProcoliX |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Netherlands (NL) |
| Delegated on | 2010-11-01 |
| Network type | Enterprise, Europe |
| Peering policy | Open |
| IRR as-set | AS-PROCOLIX |
| Prefixes (IPv4 / IPv6) | 4 / 1 |
| RPKI valid | 80% (4 / 5) |
| Upstreams and peers | 35 |
| Downstream networks | 0 |
| Website | procolix.eu |
Routing health
- AS51758 announces 4 IPv4 and 1 IPv6 prefixes.
- 4 of 5 announced prefixes are RPKI valid.
- 1 announced prefixes are not covered by a ROA of AS51758 (they may have none, or another network’s).
- 35 upstreams and peers, 0 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
- 95.215.184.0/21
- 95.215.185.0/24
- 185.206.232.0/22
- 198.182.231.0/24
- 2a00:51c0::/32
Upstreams and peers 35
The networks RIPE RIS sees next to AS51758 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 100 IPv4, 100 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| Frys-IX | 1 | 10G | Yes |
| LSIX: Main | 1 | 10G | Yes |
| NL-ix: Main | 3 | 0M | Yes |
| Speed-IX: SPEED-IX | 1 | 10G | Yes |
| Facility | City | Country |
|---|---|---|
| Cellnex Datacenter Alphen aan den Rijn | Alphen aan den Rijn | NL |
| Cellnex Datacenter Amsterdam | Amsterdam | NL |
| Cellnex Datacenter Hilversum | Hilversum | NL |
| NIKHEF Amsterdam | Amsterdam | NL |
More about AS51758
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 11:51 UTC. The country is where the AS number was registered, not necessarily where the network operates.