BGP map for 2a04:4e41:2400::/39

2a04:4e41:2400::/39 is announced by AS54113 Fastly, Inc. and seen by 344 peers of 23 RIPE RIS collectors, over 247 different AS paths. Its busiest upstreams are AS4637 Telstra Global (65%), AS2914 NTT America, Inc. (15%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 20 peers, is AS6939 AS4637 AS54113.

Routes checked 01:58:27 UTC

No change in the origin, the upstreams or the number of peers since 06:06 UTC on 27 Oct, when this site first looked at 2a04:4e41:2400::/39.

AS-path graph toward 2a04:4e41:2400::/39

origin Tier 1Tier 2edge network prefix best path: chosen by 20 of 344 peers (6%) number on a line = peers using that link RIS data up to 01:57 UTC what the colours mean 12 of 247 paths drawn 2 quieter networks left out

View JSON Raw upstream

344collector peers

23RIS collectors

247distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	224	65%
AS2914 NTT America, Inc.	52	15%
AS174 Cogent Communications, LLC	32	9%
AS3491 PCCW Global (HK) Ltd.	27	8%
AS2497 Internet Initiative Japan Inc.	4	1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS59105 Home NOC Operators Group	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	223	65%
AS6939 Hurricane Electric LLC	166	48%
AS2914 NTT America, Inc.	49	14%
AS174 Cogent Communications, LLC	32	9%
AS3491 PCCW Global (HK) Ltd.	25	7%
AS3356 Level 3 Parent, LLC	6	2%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS25091 IP-Max IP-Max SA	3	<1%
AS47692 NESSUS Nessus GmbH	2	<1%
AS9583 Sify Limited	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	6%	15
2	AS24482 AS2914 AS54113	9	3%	9
3	AS8218 AS6939 AS4637 AS54113	6	2%	5
4	AS9002 AS4637 AS54113	5	1%	5
5	AS6461 AS4637 AS54113	5	1%	5
6	AS13030 AS3491 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 AS54113	3	<1%	3
11	AS15547 AS8220 AS54113	3	<1%	3
12	AS25091 AS2914 AS54113	3	<1%	3
13	AS48185 AS6939 AS4637 AS54113	3	<1%	3
14	AS3214 AS6939 AS4637 AS54113	3	<1%	3
15	AS12779 AS6939 AS4637 AS54113	3	<1%	3
16	AS48362 AS6939 AS4637 AS54113	3	<1%	3
17	AS2497 AS54113	2	<1%	2
18	AS3491 AS54113	2	<1%	2
19	AS199524 AS3491 AS54113	2	<1%	2
20	AS19151 AS4637 AS54113	2	<1%	2
21	AS199524 AS174 AS54113	2	<1%	2
22	AS852 AS3491 AS54113	2	<1%	2
23	AS8529 AS4637 AS54113	2	<1%	2
24	AS1299 AS4637 AS54113	2	<1%	2
25	AS6667 AS3491 AS54113	2	<1%	2
26	AS47147 AS4637 AS54113	2	<1%	2
27	AS47692 AS2914 AS54113	2	<1%	2
28	AS199524 AS4637 AS54113	2	<1%	2
29	AS12859 AS2914 AS54113	2	<1%	1
30	AS25160 AS2914 AS54113	2	<1%	2
31	AS35280 AS2914 AS54113	2	<1%	2
32	AS59890 AS174 AS54113	2	<1%	2
33	AS49544 AS4637 AS54113	2	<1%	2
34	AS51185 AS6939 AS4637 AS54113	2	<1%	2
35	AS1403 AS6939 AS4637 AS54113	2	<1%	1
36	AS50628 AS6939 AS4637 AS54113	2	<1%	2
37	AS49544 AS6939 AS4637 AS54113	2	<1%	2
38	AS34019 AS25091 AS2914 AS54113	2	<1%	2
39	AS51184 AS47692 AS2914 AS54113	2	<1%	2
40	AS6424 AS6939 AS4637 AS54113	2	<1%	2
41	AS42473 AS6939 AS4637 AS54113	2	<1%	2
42	AS62167 AS6939 AS4637 AS54113	2	<1%	2
43	AS202032 AS6939 AS4637 AS54113	2	<1%	2
44	AS28917 AS6939 AS4637 AS54113	2	<1%	1
45	AS20612 AS6939 AS4637 AS54113	2	<1%	1
46	AS142289 AS9583 AS6939 AS4637 AS54113	2	<1%	1
47	AS206271 AS60707 AS12735 AS6939 AS4637 AS54113	2	<1%	1
48	AS59105 AS54113	1	<1%	1
49	AS4637 AS54113	1	<1%	1
50	AS35280 AS54113	1	<1%	1

50 of 247 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 01:57 UTC, fetched just now.