SUBNET.IM

AS53366TILLMAN FIBERCO, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

18

IPv6 prefixes

18

IPv4 addresses

12.8k

IPv6 /64s

315M

Upstream graph

The networks AS53366 is seen behind, one and two hops out, drawn from real AS paths.

AS53366Toward the internet core
Upstream graph for AS53366: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS53366TILLMAN FIBERCO, …This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS6461Zayo BandwidthAS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS6667Elisa OyjAS32590Valve Corporation

Networks observed one and two hops upstream of AS53366 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS53366
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer946142
AS174Cogent Communications, LLCUSPeer791134
AS1299Arelion (fka. Telia Carrier)SEPeer765142

Prefixes

All 36

The largest blocks AS53366 originates, widest first.

Largest prefixes originated by AS53366
PrefixAddressesVisibility
149.120.32.0/212k79/80
149.120.40.0/212k79/80
149.120.32.0/221k79/80
149.120.36.0/221k79/80
149.120.40.0/221k80/80
149.120.44.0/221k80/80
149.120.32.0/2351279/80
149.120.34.0/2351280/80
149.120.36.0/2351279/80
149.120.38.0/2351280/80

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