BGP map for 2401:c900:2000::/40

2401:c900:2000::/40 is announced by AS36351 IBM Cloud and seen by 359 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (32%), AS4637 Telstra Global (5%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (3%). The most common path, used by 20 peers, is AS6939 AS36351.

Routes checked 14:17:08 UTC

Recent route changes

8 Nov 14:17 UTCAS4637 Telstra Global became an upstream, used by 5% of peers

AS-path graph toward 2401:c900:2000::/40

origin Tier 1Tier 2edge network prefix best path: chosen by 20 of 359 peers (6%) number on a line = peers using that link RIS data up to 14:16 UTC what the colours mean 12 of 254 paths drawn 6 quieter networks left out

View JSON Raw upstream

359collector peers

23RIS collectors

254distinct AS paths

2.5average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	114	32%
AS4637 Telstra Global	18	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	11	3%
AS2914 NTT America, Inc.	10	3%
AS24482 SG.GS	9	3%
AS9002 RETN-AS RETN Limited	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS199524 GCORE G-Core Labs S.A.	5	1%
AS13030 INIT7 Init7 (Switzerland) 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	94	26%
AS4637 Telstra Global	17	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	3%
AS2914 NTT America, Inc.	7	2%
AS55410 Vodafone Idea Ltd	4	1%
AS1273 IDDQD-AS	3	<1%
AS9002 RETN-AS RETN Limited	3	<1%
AS3356 Level 3 Parent, LLC	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	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	20	6%	17
2	AS24482 AS36351	9	3%	9
3	AS8218 AS36351	7	2%	6
4	AS9002 AS36351	5	1%	5
5	AS199524 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	AS36351	3	<1%	3
12	AS14907 AS36351	3	<1%	3
13	AS35280 AS36351	3	<1%	3
14	AS2914 AS36351	3	<1%	3
15	AS48185 AS36351	3	<1%	3
16	AS34019 AS36351	3	<1%	3
17	AS48362 AS36351	3	<1%	3
18	AS15547 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	AS58952 AS36351	2	<1%	1
23	AS19151 AS36351	2	<1%	2
24	AS852 AS36351	2	<1%	2
25	AS1403 AS36351	2	<1%	1
26	AS8529 AS36351	2	<1%	2
27	AS35710 AS36351	2	<1%	2
28	AS142289 AS36351	2	<1%	1
29	AS3214 AS36351	2	<1%	2
30	AS12779 AS36351	2	<1%	2
31	AS47147 AS36351	2	<1%	2
32	AS47692 AS36351	2	<1%	2
33	AS51184 AS36351	2	<1%	2
34	AS6830 AS36351	2	<1%	2
35	AS12859 AS36351	2	<1%	1
36	AS25160 AS36351	2	<1%	2
37	AS62167 AS36351	2	<1%	2
38	AS28917 AS36351	2	<1%	1
39	AS6762 AS2914 AS36351	2	<1%	2
40	AS50628 AS6939 AS36351	2	<1%	2
41	AS1299 AS4637 AS36351	2	<1%	2
42	AS202032 AS6939 AS36351	2	<1%	2
43	AS59890 AS6939 AS36351	2	<1%	2
44	AS20612 AS6939 AS36351	2	<1%	1
45	AS49544 AS3356 AS6453 AS36351	2	<1%	1
46	AS6667 AS1273 AS55410 AS36351	2	<1%	2
47	AS206271 AS60707 AS12735 AS6939 AS36351	2	<1%	1
48	AS18106 AS36351	1	<1%	1
49	AS133210 AS36351	1	<1%	1
50	AS2500 AS36351	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS36351

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:16 UTC, fetched 16 minutes ago.