BGP map for 2a01:8480:2001::/48

2a01:8480:2001::/48 is announced by AS15704 AS15704 and seen by 321 peers of 23 RIPE RIS collectors, over 239 different AS paths. Its busiest upstreams are AS6453 TATA COMMUNICATIONS (AMERICA) INC (55%) and AS174 Cogent Communications, LLC (45%). The most common path, used by 9 peers, is AS6939 AS6453 AS15704.

Routes checked 14:01:34 UTC

No change in the origin, the upstreams or the number of peers since 03:28 UTC on 29 Oct, when this site first looked at 2a01:8480:2001::/48.

AS-path graph toward 2a01:8480:2001::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 321 peers (3%) number on a line = peers using that link RIS data up to 14:01 UTC what the colours mean 12 of 239 paths drawn 4 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

239distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6453 TATA COMMUNICATIONS (AMERICA) INC	175	55%
AS174 Cogent Communications, LLC	146	45%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6453 TATA COMMUNICATIONS (AMERICA) INC	174	54%
AS174 Cogent Communications, LLC	146	45%
AS6939 Hurricane Electric LLC	54	17%
AS1299 TWELVE99 Arelion Sweden AB	29	9%
AS2914 NTT America, Inc.	18	6%
AS6461 Zayo Bandwidth	9	3%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS25091 IP-Max IP-Max SA	6	2%
AS3320 DTAG Deutsche Telekom AG	5	2%

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 AS6453 AS15704	9	3%	9
2	AS24482 AS2914 AS6453 AS15704	8	2%	8
3	AS8218 AS6461 AS6453 AS15704	7	2%	6
4	AS9002 AS6453 AS15704	5	2%	5
5	AS14840 AS174 AS15704	4	1%	2
6	AS13030 AS1299 AS174 AS15704	4	1%	4
7	AS2914 AS6453 AS15704	3	<1%	3
8	AS6461 AS174 AS15704	3	<1%	3
9	AS12779 AS174 AS15704	3	<1%	3
10	AS35280 AS6453 AS15704	3	<1%	3
11	AS25091 AS6453 AS15704	3	<1%	3
12	AS49544 AS2914 AS6453 AS15704	3	<1%	3
13	AS3214 AS6939 AS6453 AS15704	3	<1%	3
14	AS15547 AS3303 AS6453 AS15704	3	<1%	3
15	AS19151 AS174 AS15704	2	<1%	2
16	AS199524 AS174 AS15704	2	<1%	2
17	AS6762 AS6453 AS15704	2	<1%	2
18	AS852 AS174 AS15704	2	<1%	2
19	AS50628 AS6453 AS15704	2	<1%	2
20	AS34927 AS174 AS15704	2	<1%	2
21	AS8529 AS6453 AS15704	2	<1%	2
22	AS1299 AS174 AS15704	2	<1%	2
23	AS3257 AS6453 AS15704	2	<1%	2
24	AS6667 AS174 AS15704	2	<1%	2
25	AS3320 AS6453 AS15704	2	<1%	2
26	AS25160 AS174 AS15704	2	<1%	2
27	AS3491 AS174 AS15704	2	<1%	2
28	AS6424 AS174 AS15704	2	<1%	2
29	AS6461 AS6453 AS15704	2	<1%	2
30	AS59890 AS174 AS15704	2	<1%	2
31	AS1403 AS577 AS6453 AS15704	2	<1%	1
32	AS58057 AS34549 AS6453 AS15704	2	<1%	2
33	AS49544 AS3356 AS6453 AS15704	2	<1%	1
34	AS34019 AS25091 AS6453 AS15704	2	<1%	2
35	AS47147 AS3320 AS6453 AS15704	2	<1%	2
36	AS47692 AS6939 AS6453 AS15704	2	<1%	2
37	AS48362 AS1764 AS174 AS15704	2	<1%	2
38	AS51184 AS6939 AS6453 AS15704	2	<1%	2
39	AS12859 AS1299 AS174 AS15704	2	<1%	1
40	AS47147 AS1299 AS174 AS15704	2	<1%	2
41	AS42473 AS1299 AS174 AS15704	2	<1%	2
42	AS62167 AS6939 AS6453 AS15704	2	<1%	2
43	AS917 AS60068 AS174 AS15704	2	<1%	2
44	AS202032 AS6939 AS6453 AS15704	2	<1%	2
45	AS28917 AS3257 AS6453 AS15704	2	<1%	1
46	AS20612 AS9044 AS174 AS15704	2	<1%	1
47	AS58057 AS6939 AS6453 AS15704	2	<1%	1
48	AS142289 AS9583 AS2914 AS6453 AS15704	2	<1%	1
49	AS206271 AS60707 AS12735 AS6762 AS174 AS15704	2	<1%	1
50	AS6453 AS15704	1	<1%	1

50 of 239 paths shown. All of them are in the JSON.

More prefixes from AS15704

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 14:01 UTC, fetched just now.