SUBNET.IM

AS63804DOVA Corporation

JapanRegistryAPNIC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS63804 is seen behind, one and two hops out, drawn from real AS paths.

AS63804Toward the internet core
Upstream graph for AS63804: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS63804DOVA CorporationThis networkAS6421TATA COMMUNICATIO…AS6453TATA Communicatio…AS8220COLTAS999CORIX NETWORKS

Networks observed one and two hops upstream of AS63804 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS63804
NetworkCountryRelationshipPathsVantage pts
AS6421TATA COMMUNICATIONS (AMERICA) INCUSPeer27143
AS6453TATA Communications (America) IncUSPeer19337

Prefixes

The largest blocks AS63804 originates, widest first.

Largest prefixes originated by AS63804
PrefixAddressesVisibility
101.78.4.0/2351280/80

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