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AS402447Streamways LLC

United StatesRegistryARIN

As of 12th November 2026, AS402447 (Streamways LLC), a network registered in the United States with ARIN, originates 36 IPv4 prefixes covering 12.5k addresses. By IPv4 address space that makes it the 9,460th-largest of the 80,772 networks we see originating IPv4, and the 2,948th-largest of 18,759 in the United States. It is seen behind 1 upstream network, most often AS9009 (M247 Europe SRL). 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

36

IPv6 prefixes

0

IPv4 addresses

12.5k

IPv6 /64s

0

Upstream graph

The networks AS402447 is seen behind, one and two hops out, drawn from real AS paths.

AS402447Toward the internet core
Upstream graph for AS402447: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS402447Streamways LLCThis networkAS9009M247 Europe SRLAS174Cogent Communicat…AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS402447 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS402447
NetworkCountryRelationshipPathsVantage pts
AS9009M247 Europe SRLROPeer2,80178

Prefixes

All 36

The largest blocks AS402447 originates, widest first.

Largest prefixes originated by AS402447
PrefixAddressesVisibility
64.40.204.0/221k77/78
64.49.0.0/221k77/78
89.191.120.0/221k77/78
91.123.64.0/221k77/78
195.191.114.0/2351277/78
62.108.48.0/2425677/78
66.251.129.0/2425678/78
66.251.136.0/2425678/78
66.251.137.0/2425678/78
66.251.138.0/2425678/78

Routing health

How AS402447'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%36
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%36
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 36 prefixes

Recent changes

Announcements that started or stopped since 13th Oct 2026.

31 announced and 0 withdrawn in all; the most recent are shown.

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