BGP map for 2401:c900:1500::/40

2401:c900:1500::/40 is announced by AS36351 IBM Cloud and seen by 367 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (34%), AS4637 Telstra Global (5%) and AS24482 SG.GS (3%). The most common path, used by 19 peers, is AS6939 AS36351.

Routes checked 10:20:27 UTC

No change in the origin, the upstreams or the number of peers since 10:20 UTC, when this site first looked at 2401:c900:1500::/40.

AS-path graph toward 2401:c900:1500::/40

origin Tier 1Tier 2edge network prefix best path: chosen by 19 of 367 peers (5%) number on a line = peers using that link RIS data up to 10:20 UTC what the colours mean 12 of 257 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

367collector peers

23RIS collectors

257distinct AS paths

2.5average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	124	34%
AS4637 Telstra Global	20	5%
AS24482 SG.GS	11	3%
AS2914 NTT America, Inc.	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS199524 GCORE G-Core Labs S.A.	6	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	5	1%
AS55410 Vodafone Idea Ltd	5	1%
AS49544 i3Dnet i3D.net B.V	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	105	29%
AS4637 Telstra Global	20	5%
AS2914 NTT America, Inc.	8	2%
AS55410 Vodafone Idea Ltd	5	1%
AS1273 IDDQD-AS	3	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS29632 NASSIST-AS Netassist International EOOD	2	<1%
AS9002 RETN-AS RETN Limited	2	<1%
AS3491 PCCW Global (HK) Ltd.	2	<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	AS6939 AS36351	19	5%	16
2	AS24482 AS36351	11	3%	11
3	AS8218 AS36351	7	2%	6
4	AS199524 AS36351	6	2%	6
5	AS9002 AS36351	5	1%	5
6	AS6461 AS4637 AS36351	5	1%	5
7	AS49544 AS36351	4	1%	4
8	AS13030 AS36351	4	1%	4
9	AS51185 AS36351	4	1%	4
10	AS14840 AS36351	4	1%	2
11	AS12779 AS36351	4	1%	4
12	AS36351	3	<1%	3
13	AS14907 AS36351	3	<1%	3
14	AS35280 AS36351	3	<1%	3
15	AS2914 AS36351	3	<1%	3
16	AS48185 AS36351	3	<1%	3
17	AS34019 AS36351	3	<1%	3
18	AS48362 AS36351	3	<1%	3
19	AS25091 AS36351	3	<1%	3
20	AS58057 AS6939 AS36351	3	<1%	2
21	AS34927 AS6939 AS36351	3	<1%	2
22	AS15547 AS6939 AS36351	3	<1%	3
23	AS58952 AS36351	2	<1%	1
24	AS19151 AS36351	2	<1%	2
25	AS852 AS36351	2	<1%	2
26	AS1403 AS36351	2	<1%	1
27	AS31027 AS36351	2	<1%	1
28	AS8529 AS36351	2	<1%	2
29	AS35710 AS36351	2	<1%	2
30	AS142289 AS36351	2	<1%	1
31	AS3214 AS36351	2	<1%	2
32	AS47147 AS36351	2	<1%	2
33	AS47692 AS36351	2	<1%	2
34	AS51184 AS36351	2	<1%	2
35	AS6830 AS36351	2	<1%	2
36	AS12859 AS36351	2	<1%	1
37	AS25160 AS36351	2	<1%	2
38	AS62167 AS36351	2	<1%	2
39	AS50628 AS6939 AS36351	2	<1%	2
40	AS37721 AS6939 AS36351	2	<1%	1
41	AS1299 AS4637 AS36351	2	<1%	2
42	AS3257 AS4637 AS36351	2	<1%	2
43	AS202032 AS6939 AS36351	2	<1%	2
44	AS28917 AS6939 AS36351	2	<1%	1
45	AS59890 AS6939 AS36351	2	<1%	2
46	AS20612 AS6939 AS36351	2	<1%	1
47	AS6667 AS1273 AS55410 AS36351	2	<1%	2
48	AS206271 AS60707 AS12735 AS6939 AS36351	2	<1%	1
49	AS18106 AS36351	1	<1%	1
50	AS133210 AS36351	1	<1%	1

50 of 257 paths shown. All of them are in the JSON.

More prefixes from AS36351

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 10:20 UTC, fetched just now.