SUBNET.IM

AS63923Best Holdings Limited

BangladeshRegistryAPNIC

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1.8k

IPv6 /64s

0

Upstream graph

The networks AS63923 is seen behind, one and two hops out, drawn from real AS paths.

AS63923Toward the internet core
Upstream graph for AS63923: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS63923Best Holdings Lim…This networkAS23923Agni Systems Limi…AS58923InterCloud ltdAS58655SkyTel Communicat…AS58717Summit Communicat…AS58682Level3 Carrier Lt…AS132267NovoCom Limited

Networks observed one and two hops upstream of AS63923 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 AS63923
NetworkCountryRelationshipPathsVantage pts
AS58923InterCloud ltdBDPeer21080
AS23923Agni Systems LimitedBDPeer11080

Prefixes

The largest blocks AS63923 originates, widest first.

Largest prefixes originated by AS63923
PrefixAddressesVisibility
103.44.76.0/221k80/80
103.44.76.0/2425680/80
103.44.77.0/2425680/80
103.44.79.0/2425680/80

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