SUBNET.IM

AS396128Mount Holyoke College

United StatesRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

32.8k

IPv6 /64s

0

Upstream graph

The networks AS396128 is seen behind, one and two hops out, drawn from real AS paths.

AS396128Toward the internet core
Upstream graph for AS396128: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS396128Mount Holyoke Col…This networkAS1968UMASSNETAS174Cogent Communicat…AS3257GTT Communication…

Networks observed one and two hops upstream of AS396128 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 AS396128
NetworkCountryRelationshipPathsVantage pts
AS1968UMASSNETUSPeer7979

Prefixes

The largest blocks AS396128 originates, widest first.

Largest prefixes originated by AS396128
PrefixAddressesVisibility
138.110.0.0/1732.8k79/80

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