SUBNET.IM

AS14237Beamspeed LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

19

IPv6 prefixes

1

IPv4 addresses

11.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS14237 is seen behind, one and two hops out, drawn from real AS paths.

AS14237Toward the internet core
Upstream graph for AS14237: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS14237Beamspeed LLCThis networkAS174Cogent Communicat…AS3257GTT Communication…AS142375PT Hayat Teknolog…AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS2497Internet Initiati…AS6667Elisa OyjAS7713PT Telkom Indones…AS147094PT Mitra Visioner…

Networks observed one and two hops upstream of AS14237 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

9

adjacent networks

Upstreams
333%
Peers
556%
Downstreams
111%

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

Upstreams of AS14237
NetworkCountryRelationshipPathsVantage pts
AS3257GTT Communications Inc.USPeer895142
AS174Cogent Communications, LLCUSPeer67079
AS142375PT Hayat Teknologi InformatikaIDPeer3636

Prefixes

The largest blocks AS14237 originates, widest first.

Largest prefixes originated by AS14237
PrefixAddressesVisibility
38.126.248.0/212k79/80
216.152.248.0/212k79/80
38.57.180.0/221k79/80
38.126.240.0/221k79/80
38.123.224.0/2351279/80
38.126.234.0/2351279/80
38.126.236.0/2351279/80
38.126.254.0/2351279/80
192.159.174.0/2351279/80
199.48.226.0/2351279/80

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