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AS56655Gigahost AS

NorwayRegistryRIPE NCCTypeContent

As of 26th September 2026, AS56655 (Gigahost AS), a content network registered in Norway with RIPE NCC, originates 26 IPv4 prefixes covering 8.4k addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 11,624th-largest of the 79,516 networks we see originating IPv4, and the 69th-largest of 274 in Norway. It is seen behind 26 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS1299 (Arelion (fka. Telia Carrier)), and in front of 56 downstream networks. 90% 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

26

IPv6 prefixes

5

IPv4 addresses

8.4k

IPv6 /64s

17.4B

Upstream graph

The networks AS56655 is seen behind, one and two hops out, drawn from real AS paths.

AS56655Toward the internet core
Upstream graph for AS56655: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS56655Gigahost ASThis networkAS1299Arelion (fka. Tel…AS3170VeloxServ Communi…AS6939Hurricane Electri…AS13030Init7 (Switzerlan…AS25091IP-Max SAAS8888xTom Pty LtdAS2914NTT America, Inc.AS3257GTT Communication…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS56662Marcin GondekAS8298IPng Networks GmbH

Networks observed one and two hops upstream of AS56655 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

889

adjacent networks

Upstreams
263%
Peers
80791%
Downstreams
566%

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

Upstreams of AS56655
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer7,594131
AS1299Arelion (fka. Telia Carrier)SEPeer2,235128
AS13030Init7 (Switzerland) Ltd.CHPeer3335
AS25091IP-Max SACHPeer2304
AS3170VeloxServ Communications LtdGBPeer1732
AS39122Blacknight Internet Solutions LimitedIEPeer1722
AS24940Hetzner Online GmbHDEPeer1572
AS132337AxclusiveSGPeer632
AS3303Swisscom (Schweiz) AGCHPeer631
AS14537Continent 8 LLCUSPeer611

Prefixes

All 31

The largest blocks AS56655 originates, widest first.

Largest prefixes originated by AS56655
PrefixAddressesVisibility
185.125.168.0/221k81/81
185.181.60.0/221k81/81
151.242.168.0/2351281/81
45.88.200.0/2425681/81
45.88.201.0/2425681/81
45.88.202.0/2425681/81
45.89.97.0/2425681/81
82.22.59.0/2425681/81
91.149.224.0/2425681/81
91.149.252.0/2425681/81

Routing health

How AS56655'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

  • Valid90.3%28
  • Invalid0.0%0
  • No ROA9.7%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%31
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 26 prefixes

IPv6 — 5 prefixes

  • /324.3B × /6480.0%4
  • /36268M × /6420.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn37.1.230.0/2425th Sept 2026
  • Withdrawn45.8.203.0/2425th Sept 2026
  • Withdrawn45.87.175.0/2425th Sept 2026
  • Announced37.1.230.0/2422nd Sept 2026
  • Announced45.8.203.0/2422nd Sept 2026
  • Announced45.87.175.0/2422nd Sept 2026
  • Withdrawn13.141.64.0/2121st Sept 2026
  • Withdrawn143.14.40.0/2221st Sept 2026
  • Withdrawn191.222.248.0/2121st Sept 2026
  • Withdrawn200.102.80.0/2121st Sept 2026
  • Withdrawn200.141.184.0/2121st Sept 2026
  • Withdrawn201.24.224.0/2121st Sept 2026

3 announced and 24 withdrawn in all; the most recent are shown.

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