SUBNET.IM

AS19403Spirit AeroSystems, Inc

United StatesRegistryARIN

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1.3k

IPv6 /64s

0

Upstream graph

The networks AS19403 is seen behind, one and two hops out, drawn from real AS paths.

AS19403Toward the internet core
Upstream graph for AS19403: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS19403Spirit AeroSystem…This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS22773Cox Communication…AS174Cogent Communicat…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS19403 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 AS19403
NetworkCountryRelationshipPathsVantage pts
AS22773Cox Communications Inc.USPeer17680
AS3356Lumen (Level 3)USPeer14279
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS19403 originates, widest first.

Largest prefixes originated by AS19403
PrefixAddressesVisibility
199.102.254.0/2351279/80
66.210.10.0/2425680/80
199.102.254.0/2425680/80
199.102.255.0/2425680/80

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