SUBNET.IM

AS17471Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka

BangladeshRegistryAPNICTypeEyeball

At a glance

IPv4 prefixes

62

IPv6 prefixes

16

IPv4 addresses

30.2k

IPv6 /64s

8.3B

Upstream graph

The networks AS17471 is seen behind, one and two hops out, drawn from real AS paths.

AS17471Toward the internet core
Upstream graph for AS17471: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS17471Grameen Cybernet …This networkAS58717Summit Communicat…AS149994Rego Communicatio…AS9002RETN LimitedAS9498Bharti Airtel Ltd.AS132602Bangladesh Submar…AS132884Summit Communicat…

Networks observed one and two hops upstream of AS17471 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 AS17471
NetworkCountryRelationshipPathsVantage pts
AS58717Summit Communications LtdBDPeer4,942141
AS149994Rego Communications LtdBDPeer1,16380

Prefixes

All 78

The largest blocks AS17471 originates, widest first.

Largest prefixes originated by AS17471
PrefixAddressesVisibility
203.83.160.0/198.2k80/80
202.125.64.0/204.1k80/80
103.7.112.0/221k80/80
122.99.96.0/221k80/80
122.99.100.0/221k80/80
203.191.32.0/2351280/80
103.7.112.0/2425680/80
103.7.113.0/2425680/80
103.7.114.0/2425680/80
103.7.115.0/2425680/80

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