BGP map for 2001:e10::/32

2001:e10::/32 is announced by AS7539 National Center for High-performance Computing and seen by 363 peers of 23 RIPE RIS collectors, over 254 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. (8%). The most common path, used by 21 peers, is AS6939 AS7539.

Routes checked 12:39:23 UTC

No change in the origin, the upstreams or the number of peers since 10:41 UTC on 29 Oct, 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 21 of 363 peers (6%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 254 paths drawn 4 quieter networks left out

View JSON Raw upstream

363collector peers

23RIS collectors

254distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	259	71%
AS6461 Zayo Bandwidth	67	18%
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	29	8%
AS11537 Internet2	4	1%
AS24482 SG.GS	1	<1%
AS38254 Internet Technology Laboratory	1	<1%
AS293 ESnet	1	<1%
AS18041 Taiwan Digital Streaming Co.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	238	66%
AS6461 Zayo Bandwidth	62	17%
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	29	8%
AS9002 RETN-AS RETN Limited	17	5%
AS11537 Internet2	4	1%
AS174 Cogent Communications, LLC	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS9583 Sify Limited	2	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret 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 AS7539	21	6%	17
2	AS8218 AS6461 AS7539	7	2%	6
3	AS9002 AS9924 AS7539	6	2%	6
4	AS6461 AS7539	5	1%	5
5	AS24482 AS6461 AS7539	5	1%	5
6	AS49544 AS6939 AS7539	5	1%	5
7	AS24482 AS6939 AS7539	5	1%	5
8	AS58057 AS6939 AS7539	4	1%	3
9	AS34927 AS6939 AS7539	4	1%	3
10	AS12779 AS6939 AS7539	4	1%	4
11	AS14840 AS6939 AS7539	4	1%	2
12	AS48185 AS6939 AS7539	3	<1%	3
13	AS2914 AS6939 AS7539	3	<1%	3
14	AS3491 AS9924 AS7539	3	<1%	3
15	AS34019 AS6461 AS7539	3	<1%	3
16	AS47147 AS6461 AS7539	3	<1%	3
17	AS15547 AS6461 AS7539	3	<1%	3
18	AS25091 AS6461 AS7539	3	<1%	3
19	AS48362 AS6939 AS7539	3	<1%	3
20	AS35280 AS6939 AS7539	3	<1%	3
21	AS51185 AS6939 AS7539	3	<1%	3
22	AS199524 AS6939 AS7539	3	<1%	3
23	AS1403 AS6939 AS7539	2	<1%	1
24	AS14907 AS6939 AS7539	2	<1%	2
25	AS50628 AS6939 AS7539	2	<1%	2
26	AS1299 AS6461 AS7539	2	<1%	2
27	AS6424 AS6939 AS7539	2	<1%	2
28	AS13030 AS6461 AS7539	2	<1%	2
29	AS3214 AS6461 AS7539	2	<1%	2
30	AS3257 AS6461 AS7539	2	<1%	2
31	AS3320 AS6461 AS7539	2	<1%	2
32	AS62167 AS6939 AS7539	2	<1%	2
33	AS8529 AS6939 AS7539	2	<1%	2
34	AS12859 AS6461 AS7539	2	<1%	1
35	AS13030 AS6939 AS7539	2	<1%	2
36	AS47692 AS6939 AS7539	2	<1%	2
37	AS51184 AS6939 AS7539	2	<1%	2
38	AS59890 AS6939 AS7539	2	<1%	2
39	AS2497 AS6939 AS7539	2	<1%	2
40	AS202032 AS6939 AS7539	2	<1%	2
41	AS19151 AS6939 AS7539	2	<1%	2
42	AS35710 AS6939 AS7539	2	<1%	2
43	AS28917 AS6939 AS7539	2	<1%	1
44	AS20612 AS6939 AS7539	2	<1%	1
45	AS31027 AS6939 AS7539	2	<1%	1
46	AS6667 AS9002 AS9924 AS7539	2	<1%	2
47	AS6762 AS9002 AS9924 AS7539	2	<1%	2
48	AS142289 AS9583 AS6939 AS7539	2	<1%	1
49	AS25160 AS6453 AS9002 AS9924 AS7539	2	<1%	2
50	AS206271 AS60707 AS12735 AS6939 AS7539	2	<1%	1

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

More prefixes from AS7539

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched 6 minutes ago.