SUBNET.IM

AS20315McHenry County

United StatesRegistryARIN

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

768

IPv6 /64s

0

Upstream graph

The networks AS20315 is seen behind, one and two hops out, drawn from real AS paths.

AS20315Toward the internet core
Upstream graph for AS20315: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS20315McHenry CountyThis networkAS7018AT&T Enterprises,…AS13335Cloudflare, Inc.AS33491Comcast Cable Com…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS6453TATA Communicatio…AS3356Lumen (Level 3)AS7922Comcast Cable Com…

Networks observed one and two hops upstream of AS20315 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 AS20315
NetworkCountryRelationshipPathsVantage pts
AS33491Comcast Cable Communications, LLCUSPeer15276
AS13335Cloudflare, Inc.USPeer7979
AS7018AT&T Enterprises, LLCUSPeer73

Prefixes

The largest blocks AS20315 originates, widest first.

Largest prefixes originated by AS20315
PrefixAddressesVisibility
12.206.214.0/2425679/80
68.21.116.0/2425679/80
162.142.124.0/2425680/80

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