SUBNET.IM

AS19153The University of Tennessee at Martin

United StatesRegistryARIN

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

2.3k

IPv6 /64s

0

Upstream graph

The networks AS19153 is seen behind, one and two hops out, drawn from real AS paths.

AS19153Toward the internet core
Upstream graph for AS19153: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS19153The University of…This networkAS11758IRIS NetworksAS20115Charter Communica…AS6461Zayo BandwidthAS6939Hurricane Electri…AS7843Charter Communica…

Networks observed one and two hops upstream of AS19153 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 AS19153
NetworkCountryRelationshipPathsVantage pts
AS20115Charter Communications LLCUSPeer22480
AS11758IRIS NetworksUSPeer9579

Prefixes

The largest blocks AS19153 originates, widest first.

Largest prefixes originated by AS19153
PrefixAddressesVisibility
208.87.72.0/221k80/80
208.87.72.0/2351280/80
208.87.74.0/2351280/80
208.87.75.0/2425679/80

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