BGP map for 2400:cb00:a473::/48

2400:cb00:a473::/48 is announced by AS13335 Cloudflare, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 247 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (57%) and AS2914 NTT America, Inc. (43%). The most common path, used by 11 peers, is AS24482 AS2914 AS13335.

AS-path graph toward 2400:cb00:a473::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 16:26 UTC what the colours mean 12 of 247 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

247distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	188	57%
AS2914 NTT America, Inc.	143	43%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	188	57%
AS2914 NTT America, Inc.	140	42%
AS6939 Hurricane Electric LLC	47	14%
AS1299 TWELVE99 Arelion Sweden AB	28	8%
AS174 Cogent Communications, LLC	11	3%
AS6461 Zayo Bandwidth	9	3%
AS9002 RETN-AS RETN Limited	9	3%
AS25091 IP-Max IP-Max SA	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	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 AS2914 AS13335	11	3%	11
2	AS8218 AS6461 AS3356 AS13335	6	2%	5
3	AS6939 AS3356 AS13335	5	2%	5
4	AS9002 AS2914 AS13335	5	2%	5
5	AS6939 AS2914 AS13335	4	1%	4
6	AS13030 AS2914 AS13335	4	1%	4
7	AS14840 AS3356 AS13335	4	1%	2
8	AS12779 AS2914 AS13335	4	1%	4
9	AS2914 AS13335	3	<1%	3
10	AS49544 AS3356 AS13335	3	<1%	2
11	AS49544 AS2914 AS13335	3	<1%	3
12	AS6461 AS3356 AS13335	3	<1%	3
13	AS199524 AS1299 AS3356 AS13335	3	<1%	3
14	AS3214 AS6939 AS3356 AS13335	3	<1%	3
15	AS15547 AS3303 AS3356 AS13335	3	<1%	3
16	AS19151 AS2914 AS13335	2	<1%	2
17	AS6762 AS3356 AS13335	2	<1%	2
18	AS852 AS2914 AS13335	2	<1%	2
19	AS50628 AS3356 AS13335	2	<1%	2
20	AS37721 AS2914 AS13335	2	<1%	1
21	AS31027 AS3356 AS13335	2	<1%	1
22	AS8529 AS3356 AS13335	2	<1%	2
23	AS1299 AS3356 AS13335	2	<1%	2
24	AS3257 AS3356 AS13335	2	<1%	2
25	AS6667 AS3356 AS13335	2	<1%	2
26	AS47692 AS2914 AS13335	2	<1%	2
27	AS199524 AS2914 AS13335	2	<1%	2
28	AS3320 AS2914 AS13335	2	<1%	2
29	AS6461 AS2914 AS13335	2	<1%	2
30	AS12859 AS2914 AS13335	2	<1%	1
31	AS25160 AS2914 AS13335	2	<1%	2
32	AS48185 AS2914 AS13335	2	<1%	2
33	AS3491 AS3356 AS13335	2	<1%	2
34	AS25091 AS3356 AS13335	2	<1%	2
35	AS59890 AS3356 AS13335	2	<1%	2
36	AS35280 AS2914 AS13335	2	<1%	2
37	AS1403 AS577 AS3356 AS13335	2	<1%	1
38	AS58057 AS34549 AS2914 AS13335	2	<1%	2
39	AS34927 AS1299 AS3356 AS13335	2	<1%	2
40	AS142289 AS9583 AS2914 AS13335	2	<1%	1
41	AS34019 AS25091 AS2914 AS13335	2	<1%	2
42	AS48362 AS1764 AS3356 AS13335	2	<1%	2
43	AS51184 AS47692 AS2914 AS13335	2	<1%	2
44	AS47147 AS1299 AS3356 AS13335	2	<1%	2
45	AS62167 AS6939 AS2914 AS13335	2	<1%	2
46	AS202032 AS6939 AS3356 AS13335	2	<1%	2
47	AS28917 AS3257 AS3356 AS13335	2	<1%	1
48	AS58057 AS6939 AS3356 AS13335	2	<1%	1
49	AS20612 AS9044 AS1299 AS3356 AS13335	2	<1%	1
50	AS206271 AS60707 AS12735 AS9121 AS3356 AS13335	2	<1%	1

50 of 247 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, 16:26 UTC, fetched just now.