subnet.im

AS215599Zkillu SAS

FranceRegistryRIPE NCC

As of 26th September 2026, AS215599 (Zkillu SAS), a network registered in France with RIPE NCC, originates 3 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 44,910th-largest of the 79,516 networks we see originating IPv4, and the 794th-largest of 1,365 in France. It is seen behind 2 upstream networks, most often AS9002 (RETN Limited) and AS50124 (EASIO-COM SASU), and in front of 1 downstream network. 80% of its announcements have 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

2.1M

Upstream graph

The networks AS215599 is seen behind, one and two hops out, drawn from real AS paths.

AS215599Toward the internet core
Upstream graph for AS215599: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS215599Zkillu SASThis networkAS9002RETN LimitedAS50124EASIO-COM SASUAS6453TATA Communicatio…AS51907Kanton ZugAS3257GTT Communication…AS199524Gcore S.A.

Networks observed one and two hops upstream of AS215599 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS215599
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer493145
AS50124EASIO-COM SASUFRPeer8730

Prefixes

The largest blocks AS215599 originates, widest first.

Largest prefixes originated by AS215599
PrefixAddressesVisibility
31.56.58.0/2425681/81
82.152.54.0/2425681/81
169.40.142.0/2425681/81
2a0c:b641:b0::/441M × /6464/64
2a10:4646:410::/441M × /6464/64

Routing health

How AS215599'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

  • Valid80.0%4
  • Invalid0.0%0
  • No ROA20.0%1

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

  • /441M × /64100.0%2

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Announced169.40.142.0/2422nd Sept 2026
  • Withdrawn46.232.235.0/2421st Sept 2026

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