SUBNET.IM

AS401662HeimdallTek

United StatesRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

65.5k

Upstream graph

The networks AS401662 is seen behind, one and two hops out, drawn from real AS paths.

AS401662Toward the internet core
Upstream graph for AS401662: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401662HeimdallTekThis networkAS20417StabiliServersAS393398Evocative (1515 R…AS394177Shift Hosting LLC

Networks observed one and two hops upstream of AS401662 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS401662
NetworkCountryRelationshipPathsVantage pts
AS20417StabiliServersUSPeer141141

Prefixes

The largest blocks AS401662 originates, widest first.

Largest prefixes originated by AS401662
PrefixAddressesVisibility
23.137.172.0/2425680/80
2602:f680::/4865.5k × /6461/62

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