BGP map for 2400:cb00:a0b5::/48

2400:cb00:a0b5::/48 is announced by AS13335 Cloudflare, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 243 different AS paths. Its busiest upstreams are AS3257 GTT-BACKBONE (100%) and AS286 KPN (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS3257 AS13335.

AS-path graph toward 2400:cb00:a0b5::/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 243 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

243distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	330	100%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3257 GTT-BACKBONE GTT Communications Inc.	328	99%
AS6939 Hurricane Electric LLC	58	18%
AS1299 TWELVE99 Arelion Sweden AB	46	14%
AS2914 NTT America, Inc.	25	8%
AS174 Cogent Communications, LLC	15	5%
AS3356 Level 3 Parent, LLC	13	4%
AS6461 Zayo Bandwidth	9	3%
AS9002 RETN-AS RETN Limited	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS25091 IP-Max IP-Max SA	7	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 AS3257 AS13335	11	3%	11
2	AS6939 AS3257 AS13335	9	3%	9
3	AS8218 AS6461 AS3257 AS13335	7	2%	6
4	AS9002 AS3257 AS13335	5	2%	5
5	AS199524 AS3257 AS13335	5	2%	5
6	AS6461 AS3257 AS13335	5	2%	5
7	AS12779 AS3257 AS13335	4	1%	4
8	AS13030 AS1299 AS3257 AS13335	4	1%	4
9	AS2914 AS3257 AS13335	3	<1%	3
10	AS3491 AS3257 AS13335	3	<1%	3
11	AS25091 AS3257 AS13335	3	<1%	3
12	AS14840 AS6762 AS3257 AS13335	3	<1%	2
13	AS49544 AS2914 AS3257 AS13335	3	<1%	3
14	AS3214 AS6939 AS3257 AS13335	3	<1%	3
15	AS15547 AS3303 AS3257 AS13335	3	<1%	3
16	AS3257 AS13335	2	<1%	2
17	AS2497 AS3257 AS13335	2	<1%	2
18	AS6762 AS3257 AS13335	2	<1%	2
19	AS852 AS3257 AS13335	2	<1%	2
20	AS37721 AS3257 AS13335	2	<1%	1
21	AS1299 AS3257 AS13335	2	<1%	2
22	AS6667 AS3257 AS13335	2	<1%	2
23	AS3320 AS3257 AS13335	2	<1%	2
24	AS6830 AS3257 AS13335	2	<1%	2
25	AS28917 AS3257 AS13335	2	<1%	1
26	AS1403 AS577 AS3257 AS13335	2	<1%	1
27	AS58057 AS34549 AS3257 AS13335	2	<1%	2
28	AS34927 AS1299 AS3257 AS13335	2	<1%	2
29	AS49544 AS3356 AS3257 AS13335	2	<1%	1
30	AS31027 AS1299 AS3257 AS13335	2	<1%	1
31	AS34019 AS25091 AS3257 AS13335	2	<1%	2
32	AS47692 AS6939 AS3257 AS13335	2	<1%	2
33	AS48362 AS1764 AS3257 AS13335	2	<1%	2
34	AS51184 AS6939 AS3257 AS13335	2	<1%	2
35	AS12859 AS1299 AS3257 AS13335	2	<1%	1
36	AS25160 AS2914 AS3257 AS13335	2	<1%	2
37	AS47147 AS1299 AS3257 AS13335	2	<1%	2
38	AS62167 AS6939 AS3257 AS13335	2	<1%	2
39	AS202032 AS6939 AS3257 AS13335	2	<1%	2
40	AS35280 AS3356 AS3257 AS13335	2	<1%	2
41	AS199524 AS1299 AS3257 AS13335	2	<1%	2
42	AS59890 AS60068 AS3257 AS13335	2	<1%	2
43	AS58057 AS6939 AS3257 AS13335	2	<1%	1
44	AS14907 AS6939 AS3257 AS13335	2	<1%	2
45	AS142289 AS9583 AS2914 AS3257 AS13335	2	<1%	1
46	AS20612 AS9044 AS1299 AS3257 AS13335	2	<1%	1
47	AS206271 AS60707 AS12735 AS9121 AS3257 AS13335	2	<1%	1
48	AS52320 AS3257 AS13335	1	<1%	1
49	AS21700 AS3257 AS13335	1	<1%	1
50	AS7018 AS3257 AS13335	1	<1%	1

50 of 243 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.