BGP map for 2a04:4e41:400::/40

2a04:4e41:400::/40 is announced by AS54113 Fastly, Inc. and seen by 362 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS4637 Telstra Global (71%), AS9583 Sify Limited (14%) and AS174 Cogent Communications, LLC (12%). The most common path, used by 21 peers, is AS6939 AS4637 AS54113.

Routes checked 02:49:20 UTC

No change in the origin, the upstreams or the number of peers since 02:49 UTC, when this site first looked at 2a04:4e41:400::/40.

AS-path graph toward 2a04:4e41:400::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 21 of 362 peers (6%) number on a line = peers using that link RIS data up to 02:48 UTC what the colours mean 12 of 257 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

362collector peers

23RIS collectors

257distinct AS paths

3.6average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	256	71%
AS9583 Sify Limited	52	14%
AS174 Cogent Communications, LLC	45	12%
AS4755 TATA Communications formerly VSNL is Leading ISP	3	<1%
AS142289 Roxonic Systems	2	<1%
AS24482 SG.GS	1	<1%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4637 Telstra Global	256	71%
AS6939 Hurricane Electric LLC	178	49%
AS9583 Sify Limited	51	14%
AS174 Cogent Communications, LLC	45	12%
AS1299 TWELVE99 Arelion Sweden AB	8	2%
AS2914 NTT America, Inc.	4	1%
AS9002 RETN-AS RETN Limited	4	1%
AS4755 TATA Communications formerly VSNL is Leading ISP	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<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	21	6%	17
2	AS24482 AS9583 AS54113	8	2%	8
3	AS8218 AS9583 AS54113	7	2%	6
4	AS9002 AS4637 AS54113	5	1%	5
5	AS199524 AS174 AS54113	5	1%	5
6	AS6461 AS4637 AS54113	5	1%	5
7	AS13030 AS4637 AS54113	4	1%	4
8	AS58057 AS6939 AS4637 AS54113	4	1%	3
9	AS34927 AS6939 AS4637 AS54113	4	1%	3
10	AS14840 AS6939 AS4637 AS54113	4	1%	2
11	AS12779 AS6939 AS4637 AS54113	4	1%	4
12	AS2914 AS9583 AS54113	3	<1%	3
13	AS34019 AS9583 AS54113	3	<1%	3
14	AS49544 AS4637 AS54113	3	<1%	3
15	AS25091 AS9583 AS54113	3	<1%	3
16	AS51185 AS6939 AS4637 AS54113	3	<1%	3
17	AS48185 AS6939 AS4637 AS54113	3	<1%	3
18	AS3214 AS6939 AS4637 AS54113	3	<1%	3
19	AS15547 AS6939 AS4637 AS54113	3	<1%	3
20	AS142289 AS54113	2	<1%	1
21	AS2497 AS4637 AS54113	2	<1%	2
22	AS19151 AS4637 AS54113	2	<1%	2
23	AS37721 AS174 AS54113	2	<1%	1
24	AS31027 AS4637 AS54113	2	<1%	1
25	AS1299 AS9583 AS54113	2	<1%	2
26	AS47147 AS4637 AS54113	2	<1%	2
27	AS199524 AS4637 AS54113	2	<1%	2
28	AS3320 AS4637 AS54113	2	<1%	2
29	AS6830 AS174 AS54113	2	<1%	2
30	AS14907 AS4637 AS54113	2	<1%	2
31	AS25160 AS174 AS54113	2	<1%	2
32	AS59890 AS174 AS54113	2	<1%	2
33	AS3491 AS174 AS54113	2	<1%	2
34	AS24482 AS2914 AS9583 AS54113	2	<1%	2
35	AS852 AS6939 AS4637 AS54113	2	<1%	2
36	AS1403 AS6939 AS4637 AS54113	2	<1%	1
37	AS50628 AS6939 AS4637 AS54113	2	<1%	2
38	AS49544 AS6939 AS4637 AS54113	2	<1%	2
39	AS6667 AS6939 AS4637 AS54113	2	<1%	2
40	AS47692 AS6939 AS4637 AS54113	2	<1%	2
41	AS51184 AS6939 AS4637 AS54113	2	<1%	2
42	AS42473 AS6939 AS4637 AS54113	2	<1%	2
43	AS62167 AS6939 AS4637 AS54113	2	<1%	2
44	AS202032 AS6939 AS4637 AS54113	2	<1%	2
45	AS28917 AS6939 AS4637 AS54113	2	<1%	1
46	AS48362 AS6939 AS4637 AS54113	2	<1%	2
47	AS20612 AS6939 AS4637 AS54113	2	<1%	1
48	AS206271 AS60707 AS6939 AS4637 AS54113	2	<1%	1
49	AS24482 AS54113	1	<1%	1
50	AS45489 AS54113	1	<1%	1

50 of 257 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 02:48 UTC, fetched just now.