SUBNET.IM

AS397273Render

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS397273 is seen behind, one and two hops out, drawn from real AS paths.

AS397273Toward the internet core
Upstream graph for AS397273: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397273RenderThis networkAS13335Cloudflare, Inc.AS32787Akamai (Prolexic)AS2914NTT America, Inc.AS6453TATA Communicatio…AS1273Vodafone Group PLCAS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS397273 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS397273
NetworkCountryRelationshipPathsVantage pts
AS13335Cloudflare, Inc.USPeer8080
AS32787Akamai (Prolexic)USPeer8080

Prefixes

The largest blocks AS397273 originates, widest first.

Largest prefixes originated by AS397273
PrefixAddressesVisibility
74.220.56.0/2425680/80
216.24.57.0/2425680/80

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