subnet.im

AS38965Rick van der Sterren trading as HostIn

NetherlandsRegistryRIPE NCCTypeContent

As of 11th November 2026, AS38965 (Rick van der Sterren trading as HostIn), a content network registered in the Netherlands with RIPE NCC, originates 3 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 45,669th-largest of the 80,743 networks we see originating IPv4, and the 621st-largest of 1,042 in the Netherlands. It is seen behind 25 upstream networks, most often AS6206 (Netrouting B.V.) and AS50673 (Serverius Holding B.V.). 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

3

IPv6 prefixes

2

IPv4 addresses

768

IPv6 /64s

4.3B

Upstream graph

The networks AS38965 is seen behind, one and two hops out, drawn from real AS paths.

AS38965Toward the internet core
Upstream graph for AS38965: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS38965Rick van der Ster…This networkAS6206Netrouting B.V.AS6939Hurricane Electri…AS18106Viewqwest Pte LtdAS50673Serverius Holding…AS61349MaxiTEL Telecom B…AS1299Arelion (fka. Tel…AS20130Depaul UniversityAS132337AxclusiveAS6453TATA Communicatio…AS33891Core-Backbone GmbHAS6830Liberty Global Eu…AS57866Fusix Networks B.…

Networks observed one and two hops upstream of AS38965 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

148

adjacent networks

Upstreams
2517%
Peers
12383%
Downstreams
00%

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

Upstreams of AS38965
NetworkCountryRelationshipPathsVantage pts
AS6206Netrouting B.V.NLPeer13266
AS50673Serverius Holding B.V.NLPeer8442
AS61349MaxiTEL Telecom B.V.NLPeer4820
AS6939Hurricane Electric LLCUSPeer93
AS18106Viewqwest Pte LtdSGPeer62
AS24940Hetzner Online GmbHDEPeer52
AS58511Swoop (Anycast Global Backbone)AUPeer52
AS35280F5 Networks SARLFRPeer52
AS7195EdgeUnoCOPeer52
AS23673Cogetel Online, Cambodia, ISPKHAdjacent52

Prefixes

The largest blocks AS38965 originates, widest first.

Largest prefixes originated by AS38965
PrefixAddressesVisibility
157.173.78.0/2425676/76
185.231.57.0/2425676/76
193.178.197.0/2425676/76
2a10:b880::/324.3B × /6462/63
2a04:4345:10::/441M × /6462/63

Routing health

How AS38965'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%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /441M × /6450.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS38965 started or stopped in this period.

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