subnet.im

AS205021Remi VIDON

FranceRegistryRIPE NCC

As of 24th October 2026, AS205021 (Remi VIDON), a network registered in France with RIPE NCC, originates 4 IPv4 prefixes covering 1k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 35,816th-largest of the 79,682 networks we see originating IPv4, and the 615th-largest of 1,369 in France. It is seen behind 1 upstream network, most often AS212815 (Dyjix SAS). 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

4

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

1M

Upstream graph

The networks AS205021 is seen behind, one and two hops out, drawn from real AS paths.

AS205021Toward the internet core
Upstream graph for AS205021: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS205021Remi VIDONThis networkAS212815Dyjix SASAS6939Hurricane Electri…AS49434FBW NETWORKS SAS

Networks observed one and two hops upstream of AS205021 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 AS205021
NetworkCountryRelationshipPathsVantage pts
AS212815Dyjix SASFRPeer366138

Prefixes

The largest blocks AS205021 originates, widest first.

Largest prefixes originated by AS205021
PrefixAddressesVisibility
77.93.141.0/2425676/76
163.5.15.0/2425676/76
163.5.107.0/2425676/76
178.92.28.0/2425676/76
2a10:4646:1e0::/441M × /6462/63

Routing health

How AS205021'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 — 4 prefixes

IPv6 — 1 prefixes

  • /441M × /64100.0%1

Recent changes

Announcements that started or stopped since 25th Sept 2026.

No announcement by AS205021 started or stopped in this period.

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