AS38930 FiberRing
AS38930 is operated by FiberRing and registered with RIPE NCC (NL) since 2005-11-15.
It announces 6 IPv4 and 2 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 6 upstream and peer networks and 18 downstream networks next to it.
PeeringDB lists it as an NSP network at 14 facilities. Its peering policy is selective.
| Name | FiberRing |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Netherlands (NL) |
| Delegated on | 2005-11-15 |
| Network type | NSP, Europe |
| Peering policy | Selective |
| IRR as-set | AS-FIBERRING |
| Prefixes (IPv4 / IPv6) | 6 / 2 |
| RPKI valid | 100% (8 / 8) |
| Upstreams and peers | 6 |
| Downstream networks | 18 |
| Website | fiberring.com |
Routing health
- AS38930 announces 6 IPv4 and 2 IPv6 prefixes.
- All 8 announced prefixes are RPKI valid.
- 6 upstreams and peers, 18 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 8
- 87.255.32.0/19
- 87.255.33.0/24
- 87.255.62.0/23
- 185.175.4.0/22
- 217.194.16.0/24
- 217.194.20.0/24
- 2a00:ec8::/32
- 2a00:ec8:c00::/44
Upstreams and peers 6
The networks RIPE RIS sees next to AS38930 in BGP paths, the most visible first.
Peering
Peering policy: Selective. Suggested max-prefix limits: 300 IPv4, 100 IPv6. PeeringDB record
| Facility | City | Country |
|---|---|---|
| Digital Realty AMS17 - Amsterdam | Amsterdam | NL |
| Digital Realty AMS3/5/7/8/10 - Amsterdam | Amsterdam | NL |
| Digital Realty AMS9 - Amsterdam | Amsterdam | NL |
| Digital Realty Frankfurt FRA1-27 | Frankfurt | DE |
| Equinix AM1/AM2 - Amsterdam, Luttenbergweg | Amsterdam | NL |
| Equinix AM7 - Amsterdam, Kuiperberweg | Amsterdam | NL |
| Equinix FR5 - Frankfurt, KleyerStrasse | Frankfurt | DE |
| Global Switch Amsterdam | Amsterdam | NL |
| Iron Mountain Data Center - Amsterdam (AMS-1) | Amsterdam | NL |
| maincubes AMS01 | Schiphol Rijk | NL |
| NIKHEF Amsterdam | Amsterdam | NL |
| nLighten Amsterdam AMS2 | Schiphol Rijk | NL |
| NorthC Oude Meer | Oude Meer | NL |
| Telehouse - Frankfurt | Frankfurt | DE |
More about AS38930
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 05:20 UTC. The country is where the AS number was registered, not necessarily where the network operates.