BGP map for 2400:cb00:12::/48

2400:cb00:12::/48 is announced by AS13335 Cloudflare, Inc. and seen by 329 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (19%), AS2914 NTT America, Inc. (16%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 9 peers, is AS24482 AS13335.

Routes checked 10:21:42 UTC

Recent route changes

31 Oct 10:21 UTCAS6939 Hurricane Electric LLC is no longer an upstream (it had 21% of peers)
28 Oct 12:52 UTCAS6939 Hurricane Electric LLC became an upstream, used by 21% of peers

AS-path graph toward 2400:cb00:12::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 329 peers (3%) number on a line = peers using that link RIS data up to 10:20 UTC what the colours mean 12 of 245 paths drawn 4 quieter networks left out

View JSON Raw upstream

329collector peers

23RIS collectors

245distinct 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	64	19%
AS2914 NTT America, Inc.	54	16%
AS174 Cogent Communications, LLC	28	9%
AS3320 DTAG Deutsche Telekom AG	27	8%
AS3257 GTT-BACKBONE GTT Communications Inc.	24	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	16	5%
AS6461 Zayo Bandwidth	14	4%
AS24482 SG.GS	9	3%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	62	19%
AS2914 NTT America, Inc.	51	16%
AS6939 Hurricane Electric LLC	36	11%
AS174 Cogent Communications, LLC	28	9%
AS3320 DTAG Deutsche Telekom AG	25	8%
AS3257 GTT-BACKBONE GTT Communications Inc.	22	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	14	4%
AS6461 Zayo Bandwidth	9	3%
AS5511 Opentransit Orange S.A.	6	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	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 AS13335	9	3%	9
2	AS8218 AS6461 AS13335	7	2%	6
3	AS6939 AS2914 AS13335	6	2%	6
4	AS6461 AS13335	5	2%	5
5	AS9002 AS3257 AS13335	5	2%	5
6	AS14840 AS13335	4	1%	2
7	AS13030 AS3320 AS13335	4	1%	4
8	AS199524 AS13335	3	<1%	3
9	AS2914 AS13335	3	<1%	3
10	AS49544 AS13335	3	<1%	3
11	AS3491 AS13335	3	<1%	3
12	AS199524 AS1299 AS13335	3	<1%	3
13	AS34019 AS3320 AS13335	3	<1%	3
14	AS48362 AS1299 AS13335	3	<1%	3
15	AS15547 AS8220 AS13335	3	<1%	3
16	AS25091 AS3320 AS13335	3	<1%	3
17	AS2497 AS13335	2	<1%	2
18	AS19151 AS13335	2	<1%	2
19	AS6762 AS13335	2	<1%	2
20	AS852 AS13335	2	<1%	2
21	AS1403 AS13335	2	<1%	1
22	AS1299 AS13335	2	<1%	2
23	AS3257 AS13335	2	<1%	2
24	AS3320 AS13335	2	<1%	2
25	AS6939 AS1299 AS13335	2	<1%	2
26	AS48185 AS2914 AS13335	2	<1%	2
27	AS49544 AS3356 AS13335	2	<1%	1
28	AS8529 AS1299 AS13335	2	<1%	2
29	AS35710 AS3320 AS13335	2	<1%	2
30	AS34927 AS1299 AS13335	2	<1%	2
31	AS47147 AS3320 AS13335	2	<1%	2
32	AS47692 AS2914 AS13335	2	<1%	2
33	AS12859 AS1299 AS13335	2	<1%	1
34	AS14907 AS1299 AS13335	2	<1%	2
35	AS25160 AS2914 AS13335	2	<1%	2
36	AS47147 AS1299 AS13335	2	<1%	2
37	AS12779 AS3257 AS13335	2	<1%	2
38	AS42473 AS1299 AS13335	2	<1%	2
39	AS35280 AS2914 AS13335	2	<1%	2
40	AS28917 AS3257 AS13335	2	<1%	1
41	AS59890 AS174 AS13335	2	<1%	2
42	AS58057 AS34549 AS1299 AS13335	2	<1%	2
43	AS142289 AS9583 AS2914 AS13335	2	<1%	1
44	AS51184 AS6939 AS2914 AS13335	2	<1%	2
45	AS62167 AS6939 AS2914 AS13335	2	<1%	2
46	AS202032 AS6939 AS2914 AS13335	2	<1%	2
47	AS20612 AS9044 AS1299 AS13335	2	<1%	1
48	AS58057 AS6939 AS2914 AS13335	2	<1%	1
49	AS206271 AS60707 AS12735 AS6762 AS13335	2	<1%	1
50	AS59105 AS13335	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS13335

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 10:20 UTC, fetched just now.