SUBNET.IM

AS25709Lamar University

United StatesRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

65.5k

IPv6 /64s

0

Upstream graph

The networks AS25709 is seen behind, one and two hops out, drawn from real AS paths.

AS25709Toward the internet core
Upstream graph for AS25709: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS25709Lamar UniversityThis networkAS11427Charter Communica…AS16905LEARNAS22645LEARNAS7843Charter Communica…AS20115Charter Communica…AS293ESnetAS11537Internet2AS174Cogent Communicat…AS3257GTT Communication…

Networks observed one and two hops upstream of AS25709 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS25709
NetworkCountryRelationshipPathsVantage pts
AS11427Charter Communications IncUSPeer7676
AS22645LEARNUSPeer22
AS16905LEARNUSPeer22

Prefixes

The largest blocks AS25709 originates, widest first.

Largest prefixes originated by AS25709
PrefixAddressesVisibility
140.158.0.0/1665.5k80/80

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