AS203291Frys-IX L3 Services
NetherlandsRegistryRIPE NCCAs of 27th September 2026, AS203291 (Frys-IX L3 Services), a network registered in the Netherlands with RIPE NCC, does not originate any prefixes visible to our route collectors. It is seen behind 4 upstream networks, most often AS25091 (IP-Max SA) and AS60144 (3W Infra B.V.), and in front of 5 downstream networks.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS203291 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS203291 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
48
adjacent networks
- Upstreams
- 48%
- Peers
- 3981%
- Downstreams
- 510%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS25091IP-Max SA |  CH | Peer | 13 | 2 |
| AS601443W Infra B.V. | NL | Peer | 5 | 1 |
| AS24940Hetzner Online GmbH |  DE | Peer | 1 | 1 |
| AS39122Blacknight Internet Solutions Limited |  IE | Peer | 1 | 1 |
Prefixes
The largest blocks AS203291 originates, widest first.
AS203291 does not originate any prefix visible from our collectors. Transit-only and unused ASNs both look like this.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.