AS201723R. van der Meijden
NetherlandsRegistryRIPE NCCAt a glance
IPv4 prefixes
1
IPv6 prefixes
2
IPv4 addresses
256
IPv6 /64s
131k
Upstream graph
The networks AS201723 is seen behind, one and two hops out, drawn from real AS paths.
AS201723Toward the internet core
Networks observed one and two hops upstream of AS201723 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
145
adjacent networks
- Upstreams
- 2517%
- Peers
- 12083%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS200132Peter-Paul Maria Kurstjens | NL | Peer | 66 | 53 |
| AS8298IPng Networks GmbH |  CH | Peer | 61 | 47 |
| AS8283Netwerkvereniging Coloclue | NL | Peer | 21 | 21 |
| AS31477Duocast B.V. | NL | Peer | 14 | 9 |
| AS34288Kantonsschule Zug | CH | Peer | 3 | 2 |
| AS23673Cogetel Online, Cambodia, ISP |  KH | Peer | 3 | 2 |
| AS39122Blacknight Internet Solutions Limited |  IE | Peer | 3 | 2 |
| AS49544i3D.net B.V | NL | Peer | 3 | 2 |
| AS58511Swoop (Anycast Global Backbone) |  AU | Peer | 3 | 2 |
| AS24940Hetzner Online GmbH |  DE | Peer | 3 | 2 |
Prefixes
The largest blocks AS201723 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 185.54.95.0/24 | 256 | 80/80 |
| 2001:678:3d4::/48 | 65.5k × /64 | 61/62 |
| 2001:67c:6bc::/48 | 65.5k × /64 | 61/62 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.