BGP map for 2600:1f1f:c000::/36

2600:1f1f:c000::/36 is announced by AS16509 Amazon.com, Inc. and seen by 339 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (16%), AS6939 Hurricane Electric LLC (12%) and AS2914 NTT America, Inc. (11%). The most common path, used by 11 peers, is AS24482 AS16509.

Routes checked 18:20:55 UTC

No change in the origin, the upstreams or the number of peers since 18:20 UTC, when this site first looked at 2600:1f1f:c000::/36.

AS-path graph toward 2600:1f1f:c000::/36

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 339 peers (3%) number on a line = peers using that link RIS data up to 18:20 UTC what the colours mean 12 of 253 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

339collector peers

23RIS collectors

253distinct AS paths

3.0average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	53	16%
AS6939 Hurricane Electric LLC	42	12%
AS2914 NTT America, Inc.	38	11%
AS174 Cogent Communications, LLC	26	8%
AS9002 RETN-AS RETN Limited	20	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	18	5%
AS6461 Zayo Bandwidth	14	4%
AS24482 SG.GS	12	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	12	4%
AS3320 DTAG Deutsche Telekom AG	12	4%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	51	15%
AS2914 NTT America, Inc.	36	11%
AS6939 Hurricane Electric LLC	33	10%
AS174 Cogent Communications, LLC	26	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	16	5%
AS9002 RETN-AS RETN Limited	15	4%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS6461 Zayo Bandwidth	9	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%

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 AS6461 AS16509	7	2%	6
4	AS9002 AS16509	5	1%	5
5	AS6461 AS16509	5	1%	5
6	AS13030 AS16509	4	1%	4
7	AS14840 AS16509	4	1%	2
8	AS199524 AS1299 AS16509	4	1%	4
9	AS2914 AS16509	3	<1%	3
10	AS3214 AS6939 AS16509	3	<1%	3
11	AS15547 AS8220 AS16509	3	<1%	3
12	AS2497 AS16509	2	<1%	2
13	AS199524 AS16509	2	<1%	2
14	AS19151 AS16509	2	<1%	2
15	AS6762 AS16509	2	<1%	2
16	AS852 AS16509	2	<1%	2
17	AS1403 AS16509	2	<1%	1
18	AS37721 AS16509	2	<1%	1
19	AS1299 AS16509	2	<1%	2
20	AS3257 AS16509	2	<1%	2
21	AS3320 AS16509	2	<1%	2
22	AS6830 AS16509	2	<1%	2
23	AS49544 AS16509	2	<1%	2
24	AS48185 AS1299 AS16509	2	<1%	2
25	AS58057 AS34549 AS16509	2	<1%	2
26	AS49544 AS3356 AS16509	2	<1%	1
27	AS35710 AS3320 AS16509	2	<1%	2
28	AS12779 AS2914 AS16509	2	<1%	2
29	AS34927 AS1299 AS16509	2	<1%	2
30	AS47692 AS2914 AS16509	2	<1%	2
31	AS48362 AS9002 AS16509	2	<1%	2
32	AS12859 AS1299 AS16509	2	<1%	1
33	AS14907 AS1299 AS16509	2	<1%	2
34	AS25160 AS2914 AS16509	2	<1%	2
35	AS47147 AS1299 AS16509	2	<1%	2
36	AS199524 AS174 AS16509	2	<1%	2
37	AS12779 AS3257 AS16509	2	<1%	2
38	AS62167 AS6939 AS16509	2	<1%	2
39	AS202032 AS6939 AS16509	2	<1%	2
40	AS35280 AS2914 AS16509	2	<1%	2
41	AS28917 AS3257 AS16509	2	<1%	1
42	AS59890 AS174 AS16509	2	<1%	2
43	AS58057 AS6939 AS16509	2	<1%	1
44	AS3491 AS174 AS16509	2	<1%	2
45	AS31027 AS12552 AS3320 AS16509	2	<1%	1
46	AS142289 AS9583 AS2914 AS16509	2	<1%	1
47	AS34019 AS25091 AS2914 AS16509	2	<1%	2
48	AS51184 AS47692 AS2914 AS16509	2	<1%	2
49	AS20612 AS8758 AS9002 AS16509	2	<1%	1
50	AS206271 AS60707 AS12735 AS6762 AS16509	2	<1%	1

50 of 253 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, 18:20 UTC, fetched just now.