SUBNET.IM

AS204030Serac Applications B.V.

NetherlandsRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

2.3k

IPv6 /64s

34.4B

Upstream graph

The networks AS204030 is seen behind, one and two hops out, drawn from real AS paths.

AS204030Toward the internet core
Upstream graph for AS204030: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS204030Serac Application…This networkAS8455atom86 BVAS9150ML ConsultancyAS57866Fusix Networks B.…AS51088A2B IP B.V.AS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS3491PCCW Global (HK) …AS8283Netwerkvereniging…

Networks observed one and two hops upstream of AS204030 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS204030
NetworkCountryRelationshipPathsVantage pts
AS8455atom86 BVNLPeer178115
AS9150ML ConsultancyNLPeer8080
AS57866Fusix Networks B.V.NLPeer4429

Prefixes

The largest blocks AS204030 originates, widest first.

Largest prefixes originated by AS204030
PrefixAddressesVisibility
87.101.84.0/221k80/80
185.116.80.0/221k80/80
87.101.86.0/2425680/80
2a06:7c80::/2934.4B × /6462/62

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