SUBNET.IM

AS19393Roberts Communications Network, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1.3k

IPv6 /64s

0

Upstream graph

The networks AS19393 is seen behind, one and two hops out, drawn from real AS paths.

AS19393Toward the internet core
Upstream graph for AS19393: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS19393Roberts Communica…This networkAS3356Lumen (Level 3)AS6461Zayo BandwidthAS22773Cox Communication…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6667Elisa OyjAS32590Valve CorporationAS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS19393 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 AS19393
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer31580
AS22773Cox Communications Inc.USPeer33
AS3356Lumen (Level 3)USPeer22

Prefixes

The largest blocks AS19393 originates, widest first.

Largest prefixes originated by AS19393
PrefixAddressesVisibility
192.33.0.0/2351280/80
66.209.93.0/2425680/80
192.33.0.0/2425680/80
192.33.1.0/2425680/80

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