BGP map for 2001:3fc2:8000::/36

2001:3fc2:8000::/36 is announced by AS16509 Amazon.com, Inc. and seen by 346 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (8%), AS6939 Hurricane Electric LLC (8%) and AS174 Cogent Communications, LLC (5%). The most common path, used by 11 peers, is AS24482 AS16509.

Routes checked 18:07:23 UTC

No change in the origin, the upstreams or the number of peers since 18:07 UTC, when this site first looked at 2001:3fc2:8000::/36.

AS-path graph toward 2001:3fc2:8000::/36

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 346 peers (3%) number on a line = peers using that link RIS data up to 18:06 UTC what the colours mean 12 of 255 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

346collector peers

23RIS collectors

255distinct AS paths

2.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	27	8%
AS6939 Hurricane Electric LLC	26	8%
AS174 Cogent Communications, LLC	16	5%
AS24482 SG.GS	12	3%
AS2914 NTT America, Inc.	11	3%
AS9002 RETN-AS RETN Limited	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS3320 DTAG Deutsche Telekom AG	7	2%
AS6461 Zayo Bandwidth	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	25	7%
AS6939 Hurricane Electric LLC	17	5%
AS174 Cogent Communications, LLC	16	5%
AS2914 NTT America, Inc.	9	3%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS3320 DTAG Deutsche Telekom AG	5	1%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	4	1%
AS9002 RETN-AS RETN Limited	4	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	3	<1%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#	Path, collector peer to origin	Peers	Share	Collectors
1	AS24482 AS16509	11	3%	11
2	AS6939 AS16509	9	3%	9
3	AS8218 AS16509	7	2%	6
4	AS9002 AS16509	5	1%	5
5	AS6461 AS16509	5	1%	5
6	AS13030 AS16509	4	1%	4
7	AS199524 AS1299 AS16509	4	1%	4
8	AS14840 AS3356 AS1299 AS16509	4	1%	2
9	AS2914 AS16509	3	<1%	3
10	AS48185 AS16509	3	<1%	3
11	AS51185 AS16509	3	<1%	3
12	AS34019 AS16509	3	<1%	3
13	AS48362 AS16509	3	<1%	3
14	AS15547 AS16509	3	<1%	3
15	AS25091 AS16509	3	<1%	3
16	AS2497 AS16509	2	<1%	2
17	AS6762 AS16509	2	<1%	2
18	AS50628 AS16509	2	<1%	2
19	AS37721 AS16509	2	<1%	1
20	AS31027 AS16509	2	<1%	1
21	AS8529 AS16509	2	<1%	2
22	AS1299 AS16509	2	<1%	2
23	AS3257 AS16509	2	<1%	2
24	AS6667 AS16509	2	<1%	2
25	AS34927 AS16509	2	<1%	2
26	AS47147 AS16509	2	<1%	2
27	AS47692 AS16509	2	<1%	2
28	AS51184 AS16509	2	<1%	2
29	AS199524 AS16509	2	<1%	2
30	AS3320 AS16509	2	<1%	2
31	AS12859 AS16509	2	<1%	1
32	AS14907 AS16509	2	<1%	2
33	AS25160 AS16509	2	<1%	2
34	AS49544 AS16509	2	<1%	2
35	AS3491 AS16509	2	<1%	2
36	AS62167 AS16509	2	<1%	2
37	AS202032 AS16509	2	<1%	2
38	AS28917 AS16509	2	<1%	1
39	AS59890 AS16509	2	<1%	2
40	AS19151 AS174 AS16509	2	<1%	2
41	AS852 AS3320 AS16509	2	<1%	2
42	AS58057 AS34549 AS16509	2	<1%	2
43	AS35710 AS3320 AS16509	2	<1%	2
44	AS12779 AS2914 AS16509	2	<1%	2
45	AS12779 AS3257 AS16509	2	<1%	2
46	AS20612 AS9044 AS16509	2	<1%	1
47	AS58057 AS6939 AS16509	2	<1%	1
48	AS1403 AS577 AS6939 AS16509	2	<1%	1
49	AS49544 AS3356 AS1299 AS16509	2	<1%	1
50	AS206271 AS60707 AS12735 AS16509	2	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS16509

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:06 UTC, fetched just now.