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AS8473Bahnhof AB

SwedenRegistryRIPE NCCTypeEyeball

As of 10th November 2026, AS8473 (Bahnhof AB), an access network registered in Sweden with RIPE NCC, originates 123 IPv4 prefixes covering 599k addresses and 11 IPv6 prefixes. By IPv4 address space that makes it the 642nd-largest of the 80,723 networks we see originating IPv4, and the 6th-largest of 648 in Sweden. It is seen behind 37 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3356 (Lumen (Level 3)), and in front of 55 downstream networks. 49% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 99% of its routes reach at least 90% of full-feed peers, and 3 prefixes are also originated by another network.

At a glance

IPv4 prefixes

123

IPv6 prefixes

11

IPv4 addresses

599k

IPv6 /64s

84.8B

Upstream graph

The networks AS8473 is seen behind, one and two hops out, drawn from real AS paths.

AS8473Toward the internet core
Upstream graph for AS8473: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8473Bahnhof ABThis networkAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS5405Inter.link GmbHAS6939Hurricane Electri…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS3491PCCW Global (HK) …AS13237euNetworks GmbHAS20130Depaul UniversityAS132337Axclusive

Networks observed one and two hops upstream of AS8473 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

343

adjacent networks

Upstreams
3711%
Peers
25173%
Downstreams
5516%

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

Upstreams of AS8473
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer5,21798
AS3356Lumen (Level 3)USPeer4,77238
AS5405Inter.link GmbHDEPeer2,43349
AS6939Hurricane Electric LLCUSPeer2,02040
AS13030Init7 (Switzerland) Ltd.CHPeer7044
AS7713PT Telkom Indonesia TbkIDPeer6853
AS14537Continent 8 LLCUSPeer6162
AS9002RETN LimitedGBPeer5744
AS18106Viewqwest Pte LtdSGPeer5732
AS6667Elisa OyjFIPeer4584

Prefixes

All 134

The largest blocks AS8473 originates, widest first.

Largest prefixes originated by AS8473
PrefixAddressesVisibility
98.128.0.0/1665.5k76/76
155.4.0.0/1665.5k76/76
158.174.0.0/1665.5k76/76
46.59.0.0/1732.8k76/76
79.136.0.0/1732.8k76/76
81.170.128.0/1732.8k76/76
85.24.128.0/1732.8k76/76
94.254.0.0/1732.8k76/76
176.10.128.0/1732.8k76/76
178.174.128.0/1732.8k76/76

Routing health

How AS8473'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

  • Valid48.5%65
  • Invalid0.0%0
  • No ROA51.5%69

Propagation

  • Globally propagated90% of full-feed peers or more98.5%132
  • Partially propagated40% to 90%1.5%2
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 123 prefixes

IPv6 — 11 prefixes

  • /2934.4B × /6418.2%2
  • /324.3B × /6427.3%3
  • /341.1B × /6427.3%3
  • /4865.5k × /6427.3%3

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS8473 started or stopped in this period.

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