SUBNET.IM

AS33239Center for Internet Security

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS33239 is seen behind, one and two hops out, drawn from real AS paths.

AS33239Toward the internet core
Upstream graph for AS33239: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS33239Center for Intern…This networkAS11351Charter Communica…AS46887Zayo BandwidthAS7828Northland Communi…AS7843Charter Communica…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS33239 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 AS33239
NetworkCountryRelationshipPathsVantage pts
AS46887Zayo BandwidthUSPeer10452
AS11351Charter Communications IncUSPeer5628

Prefixes

The largest blocks AS33239 originates, widest first.

Largest prefixes originated by AS33239
PrefixAddressesVisibility
69.195.43.0/2425680/80
192.58.118.0/2425680/80

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