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AS218833Portalix UG (haftungsbeschraenkt)

GermanyRegistryRIPE NCC

As of 26th September 2026, AS218833 (Portalix UG (haftungsbeschraenkt)), a network registered in Germany with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 59,122nd-largest of the 79,516 networks we see originating IPv4, and the 1,763rd-largest of 2,288 in Germany. It is seen behind 2 upstream networks, most often AS20473 (The Constant Company, LLC) and AS35661 (VIRTUA SYSTEMS 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

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

65.5k

Upstream graph

The networks AS218833 is seen behind, one and two hops out, drawn from real AS paths.

AS218833Toward the internet core
Upstream graph for AS218833: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS218833Portalix UG (haft…This networkAS20473The Constant Comp…AS35661VIRTUA SYSTEMS SASAS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS218833 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS218833
NetworkCountryRelationshipPathsVantage pts
AS20473The Constant Company, LLCUSPeer134134
AS35661VIRTUA SYSTEMS SASFRPeer1010

Prefixes

The largest blocks AS218833 originates, widest first.

Largest prefixes originated by AS218833
PrefixAddressesVisibility
94.249.165.0/2425681/81
2a03:5840:161::/4865.5k × /6463/64

Routing health

How AS218833'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

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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