SUBNET.IM

AS20030Artelco

United StatesRegistryARIN

At a glance

IPv4 prefixes

19

IPv6 prefixes

0

IPv4 addresses

11.8k

IPv6 /64s

0

Upstream graph

The networks AS20030 is seen behind, one and two hops out, drawn from real AS paths.

AS20030Toward the internet core
Upstream graph for AS20030: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS20030ArtelcoThis networkAS18943YELCOT TELEPHONE …AS23404Ritter Communicat…AS3356Lumen (Level 3)AS7029Windstream Commun…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS20030 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 AS20030
NetworkCountryRelationshipPathsVantage pts
AS23404Ritter CommunicationsUSPeer1,40078
AS18943YELCOT TELEPHONE COMPANYUSPeer10110

Prefixes

The largest blocks AS20030 originates, widest first.

Largest prefixes originated by AS20030
PrefixAddressesVisibility
100.42.144.0/204.1k79/80
100.42.148.0/221k79/80
167.94.72.0/221k79/80
100.42.146.0/2351279/80
100.42.150.0/2351279/80
100.42.152.0/2351279/80
100.42.154.0/2351279/80
100.42.156.0/2351279/80
100.42.158.0/2351279/80
100.42.144.0/2425679/80

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