SUBNET.IM

AS397342Palo Alto Unified School District

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

32.8k

IPv6 /64s

0

Upstream graph

The networks AS397342 is seen behind, one and two hops out, drawn from real AS paths.

AS397342Toward the internet core
Upstream graph for AS397342: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397342Palo Alto Unified…This networkAS3734Santa Clara Count…AS6461Zayo BandwidthAS2152CENIC - CalRENAS6667Elisa OyjAS32590Valve Corporation

Networks observed one and two hops upstream of AS397342 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 AS397342
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer15075
AS3734Santa Clara County Office of EducationUSPeer105

Prefixes

The largest blocks AS397342 originates, widest first.

Largest prefixes originated by AS397342
PrefixAddressesVisibility
199.80.128.0/1816.4k80/80
199.80.192.0/1816.4k80/80

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