BGP map for 2a01:8480::/32

2a01:8480::/32 is announced by AS15704 AS15704 and seen by 324 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (36%), AS3356 Level 3 Parent, LLC (27%) and AS174 Cogent Communications, LLC (16%). The most common path, used by 5 peers, is AS6939 AS3356 AS15704.

Routes checked 16:11:29 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::/32.

AS-path graph toward 2a01:8480::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 5 of 324 peers (2%) number on a line = peers using that link RIS data up to 16:11 UTC what the colours mean 12 of 259 paths drawn 5 quieter networks left out

View JSON Raw upstream

324collector peers

23RIS collectors

259distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	118	36%
AS3356 Level 3 Parent, LLC	86	27%
AS174 Cogent Communications, LLC	52	16%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	46	14%
AS5511 Opentransit Orange S.A.	13	4%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD	2	<1%
AS60068 CDN77 Datacamp Limited	2	<1%
AS37721 Virtual Technologies & Solutions	1	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	116	36%
AS3356 Level 3 Parent, LLC	86	27%
AS174 Cogent Communications, LLC	52	16%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	45	14%
AS6939 Hurricane Electric LLC	44	14%
AS5511 Opentransit Orange S.A.	13	4%
AS2914 NTT America, Inc.	12	4%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	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 AS3356 AS15704	5	2%	5
2	AS6939 AS1299 AS15704	4	1%	4
3	AS9002 AS6453 AS15704	4	1%	4
4	AS13030 AS1299 AS15704	4	1%	4
5	AS14840 AS3356 AS15704	4	1%	2
6	AS199524 AS1299 AS15704	3	<1%	3
7	AS12779 AS174 AS15704	3	<1%	3
8	AS48362 AS1299 AS15704	3	<1%	3
9	AS8218 AS6461 AS6453 AS15704	3	<1%	3
10	AS24482 AS2914 AS6453 AS15704	3	<1%	3
11	AS24482 AS2914 AS3356 AS15704	3	<1%	3
12	AS15547 AS3303 AS3356 AS15704	3	<1%	3
13	AS8218 AS6461 AS3356 AS15704	3	<1%	3
14	AS1299 AS15704	2	<1%	2
15	AS49544 AS15704	2	<1%	2
16	AS212483 AS15704	2	<1%	1
17	AS19151 AS174 AS15704	2	<1%	2
18	AS852 AS1299 AS15704	2	<1%	2
19	AS49544 AS3356 AS15704	2	<1%	1
20	AS6461 AS174 AS15704	2	<1%	2
21	AS6667 AS1299 AS15704	2	<1%	2
22	AS34927 AS1299 AS15704	2	<1%	2
23	AS6830 AS1299 AS15704	2	<1%	2
24	AS12859 AS1299 AS15704	2	<1%	1
25	AS14907 AS1299 AS15704	2	<1%	2
26	AS25160 AS174 AS15704	2	<1%	2
27	AS47147 AS1299 AS15704	2	<1%	2
28	AS48185 AS1299 AS15704	2	<1%	2
29	AS42473 AS1299 AS15704	2	<1%	2
30	AS917 AS60068 AS15704	2	<1%	2
31	AS59890 AS3356 AS15704	2	<1%	2
32	AS35280 AS6453 AS15704	2	<1%	2
33	AS24482 AS2914 AS1299 AS15704	2	<1%	2
34	AS1403 AS577 AS1299 AS15704	2	<1%	1
35	AS58057 AS34549 AS1299 AS15704	2	<1%	2
36	AS49544 AS2914 AS6453 AS15704	2	<1%	2
37	AS3214 AS6939 AS3356 AS15704	2	<1%	2
38	AS142289 AS9583 AS1299 AS15704	2	<1%	1
39	AS47692 AS6939 AS3356 AS15704	2	<1%	2
40	AS51184 AS6939 AS3356 AS15704	2	<1%	2
41	AS62167 AS6939 AS1299 AS15704	2	<1%	2
42	AS202032 AS6939 AS3356 AS15704	2	<1%	2
43	AS28917 AS3257 AS6453 AS15704	2	<1%	1
44	AS20612 AS9044 AS1299 AS15704	2	<1%	1
45	AS58057 AS6939 AS3356 AS15704	2	<1%	1
46	AS206271 AS60707 AS12735 AS9121 AS3356 AS15704	2	<1%	1
47	AS37721 AS15704	1	<1%	1
48	AS51185 AS15704	1	<1%	1
49	AS198150 AS15704	1	<1%	1
50	AS6453 AS15704	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS15704

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 16:11 UTC, fetched just now.