BGP map for 2001:e10::/32

2001:e10::/32 is announced by AS7539 National Center for High-performance Computing and seen by 364 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (71%), AS6461 Zayo Bandwidth (18%) and AS9924 Taiwan Fixed Network, Telco and Network Service Provider. (9%). The most common path, used by 20 peers, is AS6939 AS7539.

Routes checked 02:42:09 UTC

No change in the origin, the upstreams or the number of peers since 02:42 UTC, when this site first looked at 2001:e10::/32.

AS-path graph toward 2001:e10::/32

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 364 peers (5%) number on a line = peers using that link RIS data up to 02:41 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

364collector peers

23RIS collectors

258distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	257	71%
AS6461 Zayo Bandwidth	65	18%
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	33	9%
AS11537 Internet2	3	<1%
AS1103 SURFNET-NL SURF B.V.	2	<1%
AS24482 SG.GS	1	<1%
AS38254 Internet Technology Laboratory	1	<1%
AS18041 Taiwan Digital Streaming Co.	1	<1%
AS293 ESnet	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	237	65%
AS6461 Zayo Bandwidth	60	16%
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	33	9%
AS9002 RETN-AS RETN Limited	21	6%
AS11537 Internet2	3	<1%
AS174 Cogent Communications, LLC	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS9583 Sify Limited	2	<1%
AS13030 INIT7 Init7 (Switzerland) 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 AS7539	20	5%	16
2	AS8218 AS6461 AS7539	7	2%	6
3	AS9002 AS9924 AS7539	6	2%	6
4	AS6461 AS7539	5	1%	5
5	AS24482 AS6939 AS7539	5	1%	5
6	AS199524 AS6939 AS7539	5	1%	5
7	AS49544 AS6939 AS7539	5	1%	5
8	AS24482 AS6461 AS7539	5	1%	5
9	AS58057 AS6939 AS7539	4	1%	3
10	AS34927 AS6939 AS7539	4	1%	3
11	AS14840 AS6939 AS7539	4	1%	2
12	AS51185 AS6939 AS7539	3	<1%	3
13	AS2914 AS6939 AS7539	3	<1%	3
14	AS48185 AS6939 AS7539	3	<1%	3
15	AS12779 AS6939 AS7539	3	<1%	3
16	AS47147 AS6461 AS7539	3	<1%	3
17	AS48362 AS6939 AS7539	3	<1%	3
18	AS3491 AS9924 AS7539	3	<1%	3
19	AS35280 AS6939 AS7539	3	<1%	3
20	AS25091 AS6461 AS7539	3	<1%	3
21	AS2497 AS6939 AS7539	2	<1%	2
22	AS13030 AS6939 AS7539	2	<1%	2
23	AS19151 AS6939 AS7539	2	<1%	2
24	AS1403 AS6939 AS7539	2	<1%	1
25	AS14907 AS6939 AS7539	2	<1%	2
26	AS50628 AS6939 AS7539	2	<1%	2
27	AS37721 AS6939 AS7539	2	<1%	1
28	AS31027 AS6939 AS7539	2	<1%	1
29	AS35710 AS6939 AS7539	2	<1%	2
30	AS1299 AS6461 AS7539	2	<1%	2
31	AS3214 AS6461 AS7539	2	<1%	2
32	AS3257 AS6461 AS7539	2	<1%	2
33	AS47692 AS6939 AS7539	2	<1%	2
34	AS51184 AS6939 AS7539	2	<1%	2
35	AS3320 AS6461 AS7539	2	<1%	2
36	AS12859 AS6461 AS7539	2	<1%	1
37	AS13030 AS6461 AS7539	2	<1%	2
38	AS34019 AS6461 AS7539	2	<1%	2
39	AS62167 AS6939 AS7539	2	<1%	2
40	AS202032 AS6939 AS7539	2	<1%	2
41	AS15547 AS6461 AS7539	2	<1%	2
42	AS28917 AS6939 AS7539	2	<1%	1
43	AS59890 AS6939 AS7539	2	<1%	2
44	AS20612 AS6939 AS7539	2	<1%	1
45	AS6762 AS9002 AS9924 AS7539	2	<1%	2
46	AS206271 AS60707 AS6939 AS7539	2	<1%	1
47	AS142289 AS9583 AS6939 AS7539	2	<1%	1
48	AS6667 AS9002 AS9924 AS7539	2	<1%	2
49	AS25160 AS9002 AS9924 AS7539	2	<1%	2
50	AS24482 AS7539	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS7539

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 02:41 UTC, fetched just now.