SUBNET.IM

AS401720Unredacted Inc

United StatesRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

65.5k

Upstream graph

The networks AS401720 is seen behind, one and two hops out, drawn from real AS paths.

AS401720Toward the internet core
Upstream graph for AS401720: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401720Unredacted IncThis networkAS53667FranTech SolutionsAS397270NetInformatik Inc.AS174Cogent Communicat…AS6939Hurricane Electri…AS11878tzulo, inc.

Networks observed one and two hops upstream of AS401720 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 AS401720
NetworkCountryRelationshipPathsVantage pts
AS397270NetInformatik Inc.USPeer9898
AS53667FranTech SolutionsUSPeer4141

Prefixes

The largest blocks AS401720 originates, widest first.

Largest prefixes originated by AS401720
PrefixAddressesVisibility
23.191.201.0/2425678/80
2602:f7d8:1::/4865.5k × /6461/62

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