SUBNET.IM

AS3719State of Connecticut Judicial Branch

United StatesRegistryARIN

At a glance

IPv4 prefixes

15

IPv6 prefixes

1

IPv4 addresses

3.8k

IPv6 /64s

65.5k

Upstream graph

The networks AS3719 is seen behind, one and two hops out, drawn from real AS paths.

AS3719Toward the internet core
Upstream graph for AS3719: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3719State of Connecti…This networkAS22742Connecticut Educa…AS46887Zayo BandwidthAS174Cogent Communicat…AS3257GTT Communication…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS3719 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS3719
NetworkCountryRelationshipPathsVantage pts
AS22742Connecticut Education NetworkUSPeer779117
AS46887Zayo BandwidthUSPeer46868

Prefixes

The largest blocks AS3719 originates, widest first.

Largest prefixes originated by AS3719
PrefixAddressesVisibility
198.177.8.0/2425679/80
198.177.9.0/2425679/80
198.177.10.0/2425679/80
198.177.11.0/2425679/80
198.177.12.0/2425679/80
198.177.13.0/2425679/80
198.177.14.0/2425679/80
198.177.15.0/2425679/80
198.245.210.0/2425679/80
198.245.211.0/2425680/80

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