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AS211018Administration Communale Luxemberg

LuxembourgRegistryRIPE NCC

As of 10th November 2026, AS211018 (Administration Communale Luxemberg), a network registered in Luxembourg with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 59,958th-largest of the 80,723 networks we see originating IPv4, and the 78th-largest of 104 in Luxembourg. It is seen behind 3 upstream networks, most often AS6661 (POST Luxembourg) and AS2602 (Fondation RESTENA). 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

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

34.4B

Upstream graph

The networks AS211018 is seen behind, one and two hops out, drawn from real AS paths.

AS211018Toward the internet core
Upstream graph for AS211018: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211018Administration Co…This networkAS2602Fondation RESTENAAS6661POST LuxembourgAS25091IP-Max SAAS21320GEANT VerenigingAS56665Proximus Luxembou…AS6667Elisa OyjAS6939Hurricane Electri…AS8298IPng Networks GmbHAS56662Marcin Gondek

Networks observed one and two hops upstream of AS211018 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

12

adjacent networks

Upstreams
325%
Peers
975%
Downstreams
00%

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

Upstreams of AS211018
NetworkCountryRelationshipPathsVantage pts
AS6661POST LuxembourgLUPeer112112
AS2602Fondation RESTENALUPeer2626
AS25091IP-Max SACHPeer11

Prefixes

The largest blocks AS211018 originates, widest first.

Largest prefixes originated by AS211018
PrefixAddressesVisibility
194.99.159.0/2425676/76
2a11:8e00::/2934.4B × /6463/63

Routing health

How AS211018'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%2
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 1 prefixes

  • /2934.4B × /64100.0%1

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS211018 started or stopped in this period.

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