SUBNET.IM

AS397606Crowsnest Broadband

United StatesRegistryARIN

At a glance

IPv4 prefixes

20

IPv6 prefixes

1

IPv4 addresses

6.9k

IPv6 /64s

4.3B

Upstream graph

The networks AS397606 is seen behind, one and two hops out, drawn from real AS paths.

AS397606Toward the internet core
Upstream graph for AS397606: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397606Crowsnest Broadba…This networkAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS11776BreezelineAS13030Init7 (Switzerlan…AS16552Tiggee LLCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS174Cogent Communicat…

Networks observed one and two hops upstream of AS397606 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
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS397606
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer1,431120
AS6939Hurricane Electric LLCUSPeer15118
AS11776BreezelineUSPeer805

Prefixes

The largest blocks AS397606 originates, widest first.

Largest prefixes originated by AS397606
PrefixAddressesVisibility
130.51.152.0/221k80/80
208.93.4.0/221k80/80
64.52.102.0/2351280/80
66.118.49.0/2425680/80
147.160.51.0/2425680/80
170.39.208.0/2425680/80
170.39.209.0/2425680/80
170.39.210.0/2425680/80
170.39.211.0/2425680/80
207.174.68.0/2425680/80

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