SUBNET.IM

AS33659Comcast Cable Communications, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

78

IPv6 prefixes

130

IPv4 addresses

57.6k

IPv6 /64s

8.5M

Upstream graph

The networks AS33659 is seen behind, one and two hops out, drawn from real AS paths.

AS33659Toward the internet core
Upstream graph for AS33659: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS33659Comcast Cable Com…This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS7922Comcast Cable Com…AS174Cogent Communicat…AS6453TATA Communicatio…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS33659 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

153

adjacent networks

Upstreams
32%
Peers
7750%
Downstreams
7348%

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

Upstreams of AS33659
NetworkCountryRelationshipPathsVantage pts
AS7922Comcast Cable Communications, LLCUSPeer13,301142
AS3356Lumen (Level 3)USPeer2,85144
AS1000LINK AMERICANUSPeer11

Prefixes

All 208

The largest blocks AS33659 originates, widest first.

Largest prefixes originated by AS33659
PrefixAddressesVisibility
9.142.0.0/198.2k79/80
138.226.0.0/204.1k79/80
138.226.88.0/212k79/80
170.100.192.0/212k79/80
23.227.64.0/221k79/80
23.227.92.0/221k10/80
23.234.144.0/221k10/80
23.234.152.0/221k10/80
24.75.216.0/221k16/80
45.150.168.0/221k79/80

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