BGP map for 2a09:bac1::/32

2a09:bac1::/32 is announced by AS13335 Cloudflare, Inc. and seen by 359 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (4%), AS24482 SG.GS (3%) and AS8218 NEO-ASN (2%). The most common path, used by 11 peers, is AS24482 AS13335.

Routes checked 18:49:28 UTC

No change in the origin, the upstreams or the number of peers since 18:49 UTC, when this site first looked at 2a09:bac1::/32.

AS-path graph toward 2a09:bac1::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 359 peers (3%) number on a line = peers using that link RIS data up to 18:49 UTC what the colours mean 12 of 258 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

359collector peers

23RIS collectors

258distinct AS paths

2.2average AS hops, 1 to 4

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS24482 SG.GS	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS2914 NTT America, Inc.	7	2%
AS199524 GCORE G-Core Labs S.A.	6	2%
AS3356 Level 3 Parent, LLC	6	2%
AS174 Cogent Communications, LLC	6	2%
AS49544 i3Dnet i3D.net B.V	5	1%
AS6461 Zayo Bandwidth	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	11	3%
AS3356 Level 3 Parent, LLC	6	2%
AS174 Cogent Communications, LLC	6	2%
AS2914 NTT America, Inc.	4	1%
AS6939 Hurricane Electric LLC	4	1%
AS9583 Sify Limited	2	<1%
AS9044 SOLNET BSE Software GmbH	2	<1%
AS29632 NASSIST-AS Netassist International EOOD	2	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	2	<1%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	2	<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 AS13335	11	3%	11
2	AS8218 AS13335	7	2%	6
3	AS199524 AS13335	6	2%	6
4	AS9002 AS13335	5	1%	5
5	AS49544 AS13335	5	1%	5
6	AS6461 AS13335	5	1%	5
7	AS13030 AS13335	4	1%	4
8	AS14907 AS13335	4	1%	4
9	AS14840 AS13335	4	1%	2
10	AS12779 AS13335	4	1%	4
11	AS6939 AS2914 AS13335	4	1%	4
12	AS2914 AS13335	3	<1%	3
13	AS48185 AS13335	3	<1%	3
14	AS34927 AS13335	3	<1%	3
15	AS51185 AS13335	3	<1%	3
16	AS3214 AS13335	3	<1%	3
17	AS34019 AS13335	3	<1%	3
18	AS48362 AS13335	3	<1%	3
19	AS58057 AS13335	3	<1%	2
20	AS35280 AS13335	3	<1%	3
21	AS15547 AS13335	3	<1%	3
22	AS25091 AS13335	3	<1%	3
23	AS6939 AS3356 AS13335	3	<1%	3
24	AS2497 AS13335	2	<1%	2
25	AS19151 AS13335	2	<1%	2
26	AS6762 AS13335	2	<1%	2
27	AS852 AS13335	2	<1%	2
28	AS1403 AS13335	2	<1%	1
29	AS50628 AS13335	2	<1%	2
30	AS37721 AS13335	2	<1%	1
31	AS18041 AS13335	2	<1%	1
32	AS31027 AS13335	2	<1%	1
33	AS8529 AS13335	2	<1%	2
34	AS35710 AS13335	2	<1%	2
35	AS1299 AS13335	2	<1%	2
36	AS3257 AS13335	2	<1%	2
37	AS6667 AS13335	2	<1%	2
38	AS47692 AS13335	2	<1%	2
39	AS51184 AS13335	2	<1%	2
40	AS6830 AS13335	2	<1%	2
41	AS12859 AS13335	2	<1%	1
42	AS25160 AS13335	2	<1%	2
43	AS212483 AS13335	2	<1%	1
44	AS42473 AS13335	2	<1%	2
45	AS62167 AS13335	2	<1%	2
46	AS202032 AS13335	2	<1%	2
47	AS28917 AS13335	2	<1%	1
48	AS59890 AS13335	2	<1%	2
49	AS6939 AS1299 AS13335	2	<1%	2
50	AS142289 AS9583 AS13335	2	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS13335

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:49 UTC, fetched just now.