SUBNET.IM

AS33545Bard College

United StatesRegistryARIN

At a glance

IPv4 prefixes

9

IPv6 prefixes

1

IPv4 addresses

12k

IPv6 /64s

16.8M

Upstream graph

The networks AS33545 is seen behind, one and two hops out, drawn from real AS paths.

AS33545Toward the internet core
Upstream graph for AS33545: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS33545Bard CollegeThis networkAS13536FirstLight Networ…AS46887Zayo BandwidthAS1299Arelion (fka. Tel…AS3770FirstLight Networ…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS33545 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 AS33545
NetworkCountryRelationshipPathsVantage pts
AS46887Zayo BandwidthUSPeer702142
AS13536FirstLight Networks, LLCUSPeer8080

Prefixes

The largest blocks AS33545 originates, widest first.

Largest prefixes originated by AS33545
PrefixAddressesVisibility
173.46.96.0/198.2k80/80
192.246.224.0/221k80/80
192.246.232.0/221k80/80
192.246.228.0/2351280/80
192.76.239.0/2425680/80
192.83.253.0/2425680/80
192.246.230.0/2425680/80
192.246.231.0/2425680/80
192.246.235.0/2425680/80
2620:12d:2000::/4016.8M × /6462/62

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