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

2a04:4e41:400::/40 is announced by AS54113 Fastly, Inc. and seen by 351 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS4637 Telstra Global (72%), AS9583 Sify Limited (14%) and AS174 Cogent Communications, LLC (12%). The most common path, used by 20 peers, is AS6939 AS4637 AS54113.

Routes checked 16:23:35 UTC

No change in the origin, the upstreams or the number of peers since 08:16 UTC on 27 Oct, 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 20 of 351 peers (6%) number on a line = peers using that link RIS data up to 16:23 UTC what the colours mean 12 of 252 paths drawn 4 quieter networks left out

View JSON Raw upstream

351collector peers

23RIS collectors

252distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	251	72%
AS9583 Sify Limited	49	14%
AS174 Cogent Communications, LLC	43	12%
AS4755 TATA Communications formerly VSNL is Leading ISP	3	<1%
AS142289 Roxonic Systems	2	<1%
AS24482 SG.GS	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	250	71%
AS6939 Hurricane Electric LLC	177	50%
AS9583 Sify Limited	48	14%
AS174 Cogent Communications, LLC	43	12%
AS1299 TWELVE99 Arelion Sweden AB	7	2%
AS3356 Level 3 Parent, LLC	5	1%
AS2914 NTT America, Inc.	3	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS9002 RETN-AS RETN Limited	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	20	6%	16
2	AS8218 AS9583 AS54113	7	2%	6
3	AS24482 AS9583 AS54113	6	2%	6
4	AS9002 AS4637 AS54113	5	1%	5
5	AS6461 AS4637 AS54113	5	1%	5
6	AS13030 AS4637 AS54113	4	1%	4
7	AS58057 AS6939 AS4637 AS54113	4	1%	3
8	AS34927 AS6939 AS4637 AS54113	4	1%	3
9	AS14840 AS6939 AS4637 AS54113	4	1%	2
10	AS2914 AS9583 AS54113	3	<1%	3
11	AS34019 AS9583 AS54113	3	<1%	3
12	AS49544 AS4637 AS54113	3	<1%	3
13	AS25091 AS9583 AS54113	3	<1%	3
14	AS51185 AS6939 AS4637 AS54113	3	<1%	3
15	AS48185 AS6939 AS4637 AS54113	3	<1%	3
16	AS3214 AS6939 AS4637 AS54113	3	<1%	3
17	AS12779 AS6939 AS4637 AS54113	3	<1%	3
18	AS48362 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	AS199524 AS174 AS54113	2	<1%	2
24	AS1299 AS9583 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 AS174 AS54113	2	<1%	2
29	AS14907 AS4637 AS54113	2	<1%	2
30	AS25160 AS174 AS54113	2	<1%	2
31	AS59890 AS174 AS54113	2	<1%	2
32	AS3491 AS174 AS54113	2	<1%	2
33	AS24482 AS2914 AS9583 AS54113	2	<1%	2
34	AS852 AS6939 AS4637 AS54113	2	<1%	2
35	AS1403 AS6939 AS4637 AS54113	2	<1%	1
36	AS14907 AS6939 AS4637 AS54113	2	<1%	2
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	AS6424 AS6939 AS4637 AS54113	2	<1%	2
43	AS42473 AS6939 AS4637 AS54113	2	<1%	2
44	AS62167 AS6939 AS4637 AS54113	2	<1%	2
45	AS202032 AS6939 AS4637 AS54113	2	<1%	2
46	AS28917 AS6939 AS4637 AS54113	2	<1%	1
47	AS20612 AS6939 AS4637 AS54113	2	<1%	1
48	AS206271 AS60707 AS12735 AS6939 AS4637 AS54113	2	<1%	1
49	AS24482 AS54113	1	<1%	1
50	AS36236 AS54113	1	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 16:23 UTC, fetched 4 hours ago.