SUBNET.IM

AS398963Long Beach Unified School District

United StatesRegistryARIN

At a glance

IPv4 prefixes

5

IPv6 prefixes

0

IPv4 addresses

13.3k

IPv6 /64s

0

Upstream graph

The networks AS398963 is seen behind, one and two hops out, drawn from real AS paths.

AS398963Toward the internet core
Upstream graph for AS398963: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS398963Long Beach Unifie…This networkAS5650Verizon (fka. Fro…AS46887Zayo BandwidthAS174Cogent Communicat…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS398963 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 AS398963
NetworkCountryRelationshipPathsVantage pts
AS46887Zayo BandwidthUSPeer21543
AS5650Verizon (fka. Frontier)USPeer17535

Prefixes

The largest blocks AS398963 originates, widest first.

Largest prefixes originated by AS398963
PrefixAddressesVisibility
205.154.112.0/204.1k78/80
205.154.128.0/204.1k78/80
205.154.104.0/212k78/80
205.154.144.0/212k78/80
205.154.100.0/221k78/80

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