BGP map for 2a04:4e41:4c20::/43

2a04:4e41:4c20::/43 is announced by AS54113 Fastly, Inc. and seen by 371 peers of 23 RIPE RIS collectors, over 265 different AS paths. Its busiest upstreams are AS4637 Telstra Global (66%), AS63927 RISE (33%) and AS59105 Home NOC Operators Group (<1%). The most common path, used by 20 peers, is AS6939 AS4637 AS54113.

Routes checked 22:46:13 UTC

No change in the origin, the upstreams or the number of peers since 22:46 UTC, when this site first looked at 2a04:4e41:4c20::/43.

AS-path graph toward 2a04:4e41:4c20::/43

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 371 peers (5%) number on a line = peers using that link RIS data up to 22:46 UTC what the colours mean 12 of 265 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

371collector peers

23RIS collectors

265distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	246	66%
AS63927 RISE	122	33%
AS59105 Home NOC Operators Group	1	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%
AS24482 SG.GS	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4637 Telstra Global	246	66%
AS6939 Hurricane Electric LLC	164	44%
AS63927 RISE	122	33%
AS137409 GSL Networks Pty LTD	100	27%
AS3356 Level 3 Parent, LLC	4	1%
AS5511 Opentransit Orange S.A.	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS9583 Sify Limited	2	<1%
AS24115 Equinix	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 AS4637 AS54113	20	5%	16
2	AS24482 AS137409 AS63927 AS54113	10	3%	10
3	AS8218 AS6939 AS4637 AS54113	6	2%	5
4	AS9002 AS4637 AS54113	5	1%	5
5	AS137409 AS63927 AS54113	5	1%	5
6	AS199524 AS137409 AS63927 AS54113	5	1%	5
7	AS6461 AS137409 AS63927 AS54113	5	1%	5
8	AS13030 AS4637 AS54113	4	1%	4
9	AS14907 AS137409 AS63927 AS54113	4	1%	4
10	AS58057 AS6939 AS4637 AS54113	4	1%	3
11	AS2914 AS6939 AS4637 AS54113	3	<1%	3
12	AS48185 AS6939 AS4637 AS54113	3	<1%	3
13	AS14840 AS6939 AS4637 AS54113	3	<1%	2
14	AS12779 AS6939 AS4637 AS54113	3	<1%	3
15	AS48362 AS6939 AS4637 AS54113	3	<1%	3
16	AS15547 AS6939 AS4637 AS54113	3	<1%	3
17	AS25091 AS137409 AS63927 AS54113	3	<1%	3
18	AS2497 AS4637 AS54113	2	<1%	2
19	AS19151 AS4637 AS54113	2	<1%	2
20	AS6762 AS4637 AS54113	2	<1%	2
21	AS31027 AS4637 AS54113	2	<1%	1
22	AS8529 AS4637 AS54113	2	<1%	2
23	AS1299 AS63927 AS54113	2	<1%	2
24	AS3257 AS63927 AS54113	2	<1%	2
25	AS47147 AS4637 AS54113	2	<1%	2
26	AS199524 AS4637 AS54113	2	<1%	2
27	AS3320 AS4637 AS54113	2	<1%	2
28	AS6830 AS4637 AS54113	2	<1%	2
29	AS49544 AS4637 AS54113	2	<1%	2
30	AS35280 AS4637 AS54113	2	<1%	2
31	AS51185 AS137409 AS63927 AS54113	2	<1%	2
32	AS852 AS6939 AS4637 AS54113	2	<1%	2
33	AS1403 AS6939 AS4637 AS54113	2	<1%	1
34	AS50628 AS6939 AS4637 AS54113	2	<1%	2
35	AS34927 AS6939 AS4637 AS54113	2	<1%	1
36	AS37721 AS5511 AS4637 AS54113	2	<1%	1
37	AS3214 AS137409 AS63927 AS54113	2	<1%	2
38	AS6667 AS6939 AS4637 AS54113	2	<1%	2
39	AS34927 AS137409 AS63927 AS54113	2	<1%	2
40	AS47692 AS6939 AS4637 AS54113	2	<1%	2
41	AS51184 AS6939 AS4637 AS54113	2	<1%	2
42	AS12859 AS137409 AS63927 AS54113	2	<1%	1
43	AS25160 AS137409 AS63927 AS54113	2	<1%	2
44	AS212483 AS137409 AS63927 AS54113	2	<1%	1
45	AS42473 AS6939 AS4637 AS54113	2	<1%	2
46	AS202032 AS6939 AS4637 AS54113	2	<1%	2
47	AS28917 AS6939 AS4637 AS54113	2	<1%	1
48	AS59890 AS6939 AS4637 AS54113	2	<1%	2
49	AS20612 AS6939 AS4637 AS54113	2	<1%	1
50	AS142289 AS9583 AS24115 AS63927 AS54113	2	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:46 UTC, fetched just now.