BGP map for 2400:cb00:977::/48

2400:cb00:977::/48 is announced by AS13335 Cloudflare, Inc. and seen by 351 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (9%), AS2914 NTT America, Inc. (6%) and AS174 Cogent Communications, LLC (4%). The most common path, used by 11 peers, is AS24482 AS13335.

Routes checked 17:18:58 UTC

No change in the origin, the upstreams or the number of peers since 17:18 UTC, when this site first looked at 2400:cb00:977::/48.

AS-path graph toward 2400:cb00:977::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 351 peers (3%) number on a line = peers using that link RIS data up to 17:18 UTC what the colours mean 12 of 254 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

351collector peers

23RIS collectors

254distinct AS paths

2.4average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	31	9%
AS2914 NTT America, Inc.	20	6%
AS174 Cogent Communications, LLC	13	4%
AS24482 SG.GS	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS9002 RETN-AS RETN Limited	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	6	2%
AS3491 PCCW Global (HK) Ltd.	6	2%
AS34927 iFog-GmbH iFog GmbH	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	29	8%
AS2914 NTT America, Inc.	17	5%
AS174 Cogent Communications, LLC	13	4%
AS6939 Hurricane Electric LLC	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS9002 RETN-AS RETN Limited	3	<1%
AS50869 FREEIX-REMOTE IPng Networks GmbH	3	<1%
AS3320 DTAG Deutsche Telekom AG	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	11	3%	11
2	AS8218 AS13335	7	2%	6
3	AS6939 AS2914 AS13335	6	2%	6
4	AS9002 AS13335	5	1%	5
5	AS6461 AS13335	5	1%	5
6	AS199524 AS13335	4	1%	4
7	AS13030 AS13335	4	1%	4
8	AS34927 AS13335	4	1%	3
9	AS14840 AS13335	4	1%	2
10	AS12779 AS13335	4	1%	4
11	AS199524 AS1299 AS13335	4	1%	4
12	AS2914 AS13335	3	<1%	3
13	AS48185 AS13335	3	<1%	3
14	AS49544 AS13335	3	<1%	3
15	AS51185 AS13335	3	<1%	3
16	AS34019 AS13335	3	<1%	3
17	AS48362 AS13335	3	<1%	3
18	AS3491 AS13335	3	<1%	3
19	AS15547 AS13335	3	<1%	3
20	AS25091 AS13335	3	<1%	3
21	AS2497 AS13335	2	<1%	2
22	AS19151 AS13335	2	<1%	2
23	AS6762 AS13335	2	<1%	2
24	AS852 AS13335	2	<1%	2
25	AS1403 AS13335	2	<1%	1
26	AS50628 AS13335	2	<1%	2
27	AS37721 AS13335	2	<1%	1
28	AS31027 AS13335	2	<1%	1
29	AS8529 AS13335	2	<1%	2
30	AS1299 AS13335	2	<1%	2
31	AS3214 AS13335	2	<1%	2
32	AS6667 AS13335	2	<1%	2
33	AS47692 AS13335	2	<1%	2
34	AS51184 AS13335	2	<1%	2
35	AS6830 AS13335	2	<1%	2
36	AS25160 AS13335	2	<1%	2
37	AS62167 AS13335	2	<1%	2
38	AS202032 AS13335	2	<1%	2
39	AS35280 AS13335	2	<1%	2
40	AS28917 AS13335	2	<1%	1
41	AS59890 AS13335	2	<1%	2
42	AS58057 AS13335	2	<1%	1
43	AS6939 AS6762 AS13335	2	<1%	2
44	AS58057 AS34549 AS13335	2	<1%	2
45	AS3257 AS6762 AS13335	2	<1%	2
46	AS3320 AS1299 AS13335	2	<1%	2
47	AS12859 AS1299 AS13335	2	<1%	1
48	AS47147 AS1299 AS13335	2	<1%	2
49	AS20612 AS9044 AS13335	2	<1%	1
50	AS49544 AS3356 AS1299 AS13335	2	<1%	1

50 of 254 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, 17:18 UTC, fetched just now.