AS16509Amazon.com, Inc.

United StatesRegistryARINTypeContent

At a glance

IPv4 prefixes

15,811

IPv6 prefixes

5,789

IPv4 addresses

213M

IPv6 /64s

4.2T

Upstream graph

The networks AS16509 is seen behind, one and two hops out, drawn from real AS paths.

AS16509Toward the internet core

Networks observed one and two hops upstream of AS16509 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

827

adjacent networks

Upstreams: 10312%
Peers: 60874%
Downstreams: 11614%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 103.

Upstreams of AS16509
Network	Country	Relationship	Paths	Vantage pts
AS1299Arelion (fka. Telia Carrier)	SE	Peer	338,928	141
AS2914NTT America, Inc.	US	Peer	302,927	125
AS6453TATA Communications (America) Inc	US	Peer	191,345	130
AS174Cogent Communications, LLC	US	Peer	155,363	134
AS3257GTT Communications Inc.	US	Peer	59,165	39
AS9002RETN Limited	GB	Peer	52,138	19
AS6939Hurricane Electric LLC	US	Peer	51,164	24
AS2497Internet Initiative Japan Inc.	JP	Peer	46,664	6
AS3356Lumen (Level 3)	US	Peer	40,617	63
AS3320Deutsche Telekom AG	DE	Peer	35,394	22

Prefixes

All 21,600

The largest blocks AS16509 originates, widest first.

Largest prefixes originated by AS16509
Prefix	Addresses	Visibility
3.0.0.0/10	4.2M	79/80
3.64.0.0/10	4.2M	79/80
3.128.0.0/10	4.2M	79/80
3.192.0.0/10	4.2M	79/80
34.192.0.0/10	4.2M	79/80
44.192.0.0/10	4.2M	79/80
184.192.0.0/10	4.2M	79/80
44.224.0.0/11	2.1M	78/80
52.0.0.0/11	2.1M	79/80
52.32.0.0/11	2.1M	79/80

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