SUBNET.IM

AS3372Verizon Business

United StatesRegistryARIN

At a glance

IPv4 prefixes

105

IPv6 prefixes

1

IPv4 addresses

477k

IPv6 /64s

4.3B

Upstream graph

The networks AS3372 is seen behind, one and two hops out, drawn from real AS paths.

AS3372Toward the internet core
Upstream graph for AS3372: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3372Verizon BusinessThis networkAS3378Verizon BusinessAS701Verizon Business

Networks observed one and two hops upstream of AS3372 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

8

adjacent networks

Upstreams
113%
Peers
450%
Downstreams
338%

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

Upstreams of AS3372
NetworkCountryRelationshipPathsVantage pts
AS3378Verizon BusinessUSPeer9,341142

Prefixes

All 106

The largest blocks AS3372 originates, widest first.

Largest prefixes originated by AS3372
PrefixAddressesVisibility
165.122.0.0/1665.5k80/80
166.34.128.0/1732.8k80/80
166.35.128.0/1732.8k80/80
108.11.64.0/1816.4k80/80
166.37.0.0/1816.4k80/80
151.205.32.0/198.2k80/80
166.32.128.0/198.2k80/80
166.33.0.0/198.2k80/80
166.33.64.0/198.2k80/80
166.33.96.0/198.2k80/80

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