SUBNET.IM

AS19214Centauri Communications

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

768

IPv6 /64s

4.3B

Upstream graph

The networks AS19214 is seen behind, one and two hops out, drawn from real AS paths.

AS19214Toward the internet core
Upstream graph for AS19214: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS19214Centauri Communic…This networkAS174Cogent Communicat…AS18779EGIHostingAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3257GTT Communication…

Networks observed one and two hops upstream of AS19214 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

7

adjacent networks

Upstreams
229%
Peers
457%
Downstreams
114%

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

Upstreams of AS19214
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer259128
AS18779EGIHostingUSPeer10085

Prefixes

The largest blocks AS19214 originates, widest first.

Largest prefixes originated by AS19214
PrefixAddressesVisibility
208.74.64.0/2351280/80
38.99.49.0/2425679/80
2607:4200::/324.3B × /6461/62

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