SUBNET.IM

AS17223Latisys-Chicago, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

31

IPv6 prefixes

1

IPv4 addresses

36.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS17223 is seen behind, one and two hops out, drawn from real AS paths.

AS17223Toward the internet core
Upstream graph for AS17223: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS17223Latisys-Chicago, …This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS6461Zayo BandwidthAS174Cogent Communicat…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6667Elisa OyjAS32590Valve Corporation

Networks observed one and two hops upstream of AS17223 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

29

adjacent networks

Upstreams
310%
Peers
1552%
Downstreams
1138%

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

Upstreams of AS17223
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer2,50375
AS6461Zayo BandwidthUSPeer2,29780
AS1000LINK AMERICANUSPeer11

Prefixes

All 32

The largest blocks AS17223 originates, widest first.

Largest prefixes originated by AS17223
PrefixAddressesVisibility
68.169.192.0/204.1k80/80
69.8.112.0/204.1k80/80
164.52.128.0/204.1k80/80
192.184.112.0/204.1k80/80
207.223.32.0/204.1k80/80
64.64.192.0/212k80/80
192.175.56.0/212k80/80
199.102.80.0/212k80/80
208.78.168.0/212k80/80
162.252.40.0/221k80/80

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