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AS43717BUSINESS FRANCE EPIC

FranceRegistryRIPE NCC

As of 27th September 2026, AS43717 (BUSINESS FRANCE EPIC), a network registered in France with RIPE NCC, originates 3 IPv4 prefixes covering 2.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 23,021st-largest of the 79,525 networks we see originating IPv4, and the 360th-largest of 1,365 in France. It is seen behind 2 upstream networks, most often AS8220 (COLT) and AS5511 (Orange S.A.). 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

1

IPv4 addresses

2.6k

IPv6 /64s

4.3B

Upstream graph

The networks AS43717 is seen behind, one and two hops out, drawn from real AS paths.

AS43717Toward the internet core
Upstream graph for AS43717: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS43717BUSINESS FRANCE E…This networkAS5511Orange S.A.AS8220COLTAS1299Arelion (fka. Tel…AS57866Fusix Networks B.…AS3356Lumen (Level 3)AS15576NTS workspace AG

Networks observed one and two hops upstream of AS43717 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS43717
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer19164
AS5511Orange S.A.FRPeer11682

Prefixes

The largest blocks AS43717 originates, widest first.

Largest prefixes originated by AS43717
PrefixAddressesVisibility
178.248.192.0/212k81/81
91.198.122.0/2425681/81
91.216.140.0/2425681/81
2a00:1ff0::/324.3B × /6464/64

Routing health

How AS43717'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%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS43717 started or stopped in this period.

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