SUBNET.IM

AS10921Commonwealth of KentuckyDepartment of Information Systems

United StatesRegistryARIN

At a glance

IPv4 prefixes

7

IPv6 prefixes

0

IPv4 addresses

165k

IPv6 /64s

0

Upstream graph

The networks AS10921 is seen behind, one and two hops out, drawn from real AS paths.

AS10921Toward the internet core
Upstream graph for AS10921: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS10921Commonwealth of K…This networkAS7018AT&T Enterprises,…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS10921 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS10921
NetworkCountryRelationshipPathsVantage pts
AS7018AT&T Enterprises, LLCUSPeer56080

Prefixes

The largest blocks AS10921 originates, widest first.

Largest prefixes originated by AS10921
PrefixAddressesVisibility
159.19.0.0/1665.5k80/80
162.114.0.0/1665.5k80/80
205.204.128.0/1732.8k80/80
70.151.178.0/2425680/80
162.114.41.0/2425680/80
162.114.42.0/2425680/80
198.200.163.0/2425680/80

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