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AS6775Andreas Fink

SwitzerlandRegistryRIPE NCC

As of 11th November 2026, AS6775 (Andreas Fink), a network registered in Switzerland with RIPE NCC, originates 9 IPv4 prefixes covering 11.3k addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 10,017th-largest of the 80,743 networks we see originating IPv4, and the 92nd-largest of 746 in Switzerland. It is seen behind 2 upstream networks, most often AS13030 (Init7 (Switzerland) Ltd.) and AS6939 (Hurricane Electric LLC), and in front of 1 downstream network. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 79% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

9

IPv6 prefixes

5

IPv4 addresses

11.3k

IPv6 /64s

77.3B

Upstream graph

The networks AS6775 is seen behind, one and two hops out, drawn from real AS paths.

AS6775Toward the internet core
Upstream graph for AS6775: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6775Andreas FinkThis networkAS6939Hurricane Electri…AS13030Init7 (Switzerlan…AS20130Depaul UniversityAS132337AxclusiveAS1299Arelion (fka. Tel…AS56662Marcin Gondek

Networks observed one and two hops upstream of AS6775 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 AS6775
NetworkCountryRelationshipPathsVantage pts
AS13030Init7 (Switzerland) Ltd.CHPeer909139
AS6939Hurricane Electric LLCUSPeer31

Prefixes

The largest blocks AS6775 originates, widest first.

Largest prefixes originated by AS6775
PrefixAddressesVisibility
79.134.224.0/198.2k76/76
85.209.172.0/221k76/76
79.134.254.0/235121/76
79.134.229.0/242561/76
79.134.254.0/242561/76
85.209.172.0/2425676/76
85.209.173.0/2425676/76
85.209.174.0/2425676/76
85.209.175.0/2425676/76
2001:4b28::/2934.4B × /6463/63

Routing health

How AS6775'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%14
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more78.6%11
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%21.4%3

Prefix sizes

IPv4 — 9 prefixes

IPv6 — 5 prefixes

  • /2934.4B × /6440.0%2
  • /324.3B × /6440.0%2
  • /4865.5k × /6420.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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