SUBNET.IM

AS27163Interactive Brokers Corp

United StatesRegistryARIN

At a glance

IPv4 prefixes

6

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS27163 is seen behind, one and two hops out, drawn from real AS paths.

AS27163Toward the internet core
Upstream graph for AS27163: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27163Interactive Broke…This networkAS3356Lumen (Level 3)AS6461Zayo BandwidthAS32787Akamai (Prolexic)AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6667Elisa OyjAS32590Valve CorporationAS1273Vodafone Group PLC

Networks observed one and two hops upstream of AS27163 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 AS27163
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer32080
AS6461Zayo BandwidthUSPeer14673
AS3356Lumen (Level 3)USPeer147

Prefixes

The largest blocks AS27163 originates, widest first.

Largest prefixes originated by AS27163
PrefixAddressesVisibility
64.190.196.0/2351280/80
209.127.240.0/2351280/80
64.190.196.0/2425680/80
64.190.197.0/2425680/80
209.127.240.0/2425680/80
209.127.241.0/2425680/80

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