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AS64404Stichting EventInfra

NetherlandsRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS64404 (Stichting EventInfra), an access network registered in the Netherlands with RIPE NCC, originates 1 IPv4 prefix covering 4.1k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 17,075th-largest of the 79,525 networks we see originating IPv4, and the 253rd-largest of 1,023 in the Netherlands. It is seen behind 17 upstream networks, most often AS49544 (i3D.net B.V) and AS2914 (NTT America, Inc.), and in front of 1 downstream network. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

2

IPv4 addresses

4.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS64404 is seen behind, one and two hops out, drawn from real AS paths.

AS64404Toward the internet core
Upstream graph for AS64404: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS64404Stichting EventIn…This networkAS2914NTT America, Inc.AS6939Hurricane Electri…AS9136WOBCOM GmbHAS35133Eranium B.V.AS49544i3D.net B.VAS3130RGnet OUAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS1299Arelion (fka. Tel…AS6830Liberty Global Eu…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS64404 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

108

adjacent networks

Upstreams
1716%
Peers
9083%
Downstreams
11%

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

Upstreams of AS64404
NetworkCountryRelationshipPathsVantage pts
AS49544i3D.net B.VNLPeer62267
AS2914NTT America, Inc.USPeer26434
AS6939Hurricane Electric LLCUSPeer16235
AS35133Eranium B.V.NLPeer12211
AS9136WOBCOM GmbHDEPeer10915
AS8529Zain Omantel International FZ-LLCAEPeer252
AS57866Fusix Networks B.V.NLPeer148
AS25091IP-Max SACHPeer92
AS51088A2B IP B.V.NLPeer75
AS39122Blacknight Internet Solutions LimitedIEPeer72

Prefixes

The largest blocks AS64404 originates, widest first.

Largest prefixes originated by AS64404
PrefixAddressesVisibility
204.2.64.0/204.1k81/81
2a05:2d01::/324.3B × /6463/64
2001:678:814::/4865.5k × /6463/64

Routing health

How AS64404's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS64404 started or stopped in this period.

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