SUBNET.IM

AS51299Redworks B.V.

NetherlandsRegistryRIPE NCC

At a glance

IPv4 prefixes

6

IPv6 prefixes

4

IPv4 addresses

2.8k

IPv6 /64s

21.5B

Upstream graph

The networks AS51299 is seen behind, one and two hops out, drawn from real AS paths.

AS51299Toward the internet core
Upstream graph for AS51299: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS51299Redworks B.V.This networkAS6774BICS (Belgacom)AS41960Nextpertise B.V.AS3303Swisscom (Schweiz…AS5405Inter.link GmbHAS1299Arelion (fka. Tel…AS8455atom86 BV

Networks observed one and two hops upstream of AS51299 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS51299
NetworkCountryRelationshipPathsVantage pts
AS41960Nextpertise B.V.NLPeer503141
AS6774BICS (Belgacom)BEPeer222142

Prefixes

The largest blocks AS51299 originates, widest first.

Largest prefixes originated by AS51299
PrefixAddressesVisibility
185.158.144.0/221k80/80
185.158.144.0/2351280/80
185.158.146.0/2351280/80
131.143.173.0/2425680/80
194.61.85.0/2425680/80
194.61.87.0/2425680/80
2a07:ae00::/318.6B × /6461/62
2607:6fc0::/324.3B × /6462/62
2a07:ae00::/324.3B × /6461/62
2a07:ae01::/324.3B × /6461/62

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.