BGP map for 2400:cb00:19::/48

2400:cb00:19::/48 is announced by AS13335 Cloudflare, Inc. and seen by 347 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (5%), AS2914 NTT America, Inc. (4%) and AS3356 Level 3 Parent, LLC (3%). The most common path, used by 9 peers, is AS24482 AS13335.

Routes checked 10:21:41 UTC

Recent route changes

31 Oct 10:21 UTCAS1299 TWELVE99 became an upstream, used by 5% of peers

AS-path graph toward 2400:cb00:19::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 347 peers (3%) number on a line = peers using that link RIS data up to 10:20 UTC what the colours mean 12 of 255 paths drawn 6 quieter networks left out

View JSON Raw upstream

347collector peers

23RIS collectors

255distinct AS paths

2.4average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	18	5%
AS2914 NTT America, Inc.	14	4%
AS3356 Level 3 Parent, LLC	11	3%
AS24482 SG.GS	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS174 Cogent Communications, LLC	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	16	5%
AS2914 NTT America, Inc.	11	3%
AS3356 Level 3 Parent, LLC	11	3%
AS6939 Hurricane Electric LLC	10	3%
AS174 Cogent Communications, LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	1%
AS3491 PCCW Global (HK) Ltd.	4	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS29632 NASSIST-AS Netassist International EOOD	3	<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	9	3%	9
2	AS8218 AS13335	7	2%	6
3	AS9002 AS13335	5	1%	5
4	AS6461 AS13335	5	1%	5
5	AS13030 AS13335	4	1%	4
6	AS14840 AS13335	4	1%	2
7	AS6939 AS2914 AS13335	4	1%	4
8	AS2914 AS13335	3	<1%	3
9	AS48185 AS13335	3	<1%	3
10	AS34927 AS13335	3	<1%	3
11	AS49544 AS13335	3	<1%	3
12	AS51185 AS13335	3	<1%	3
13	AS3214 AS13335	3	<1%	3
14	AS12779 AS13335	3	<1%	3
15	AS34019 AS13335	3	<1%	3
16	AS48362 AS13335	3	<1%	3
17	AS58057 AS13335	3	<1%	2
18	AS3491 AS13335	3	<1%	3
19	AS15547 AS13335	3	<1%	3
20	AS25091 AS13335	3	<1%	3
21	AS6939 AS3356 AS13335	3	<1%	3
22	AS13335	2	<1%	2
23	AS2497 AS13335	2	<1%	2
24	AS6762 AS13335	2	<1%	2
25	AS50628 AS13335	2	<1%	2
26	AS8529 AS13335	2	<1%	2
27	AS35710 AS13335	2	<1%	2
28	AS1299 AS13335	2	<1%	2
29	AS3257 AS13335	2	<1%	2
30	AS6667 AS13335	2	<1%	2
31	AS47692 AS13335	2	<1%	2
32	AS51184 AS13335	2	<1%	2
33	AS199524 AS13335	2	<1%	2
34	AS6830 AS13335	2	<1%	2
35	AS12859 AS13335	2	<1%	1
36	AS14907 AS13335	2	<1%	2
37	AS25160 AS13335	2	<1%	2
38	AS212483 AS13335	2	<1%	1
39	AS6424 AS13335	2	<1%	2
40	AS42473 AS13335	2	<1%	2
41	AS62167 AS13335	2	<1%	2
42	AS202032 AS13335	2	<1%	2
43	AS35280 AS13335	2	<1%	2
44	AS28917 AS13335	2	<1%	1
45	AS59890 AS13335	2	<1%	2
46	AS199524 AS3491 AS13335	2	<1%	2
47	AS6939 AS1299 AS13335	2	<1%	2
48	AS19151 AS174 AS13335	2	<1%	2
49	AS199524 AS1299 AS13335	2	<1%	2
50	AS49544 AS12956 AS13335	2	<1%	1

50 of 255 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.