BGP map for 2a00:8c40:f120::/44

2a00:8c40:f120::/44 is announced by AS54113 Fastly, Inc. and seen by 347 peers of 23 RIPE RIS collectors, over 251 different AS paths. Its busiest upstreams are AS4637 Telstra Global (92%), AS21859 Zenlayer Inc (5%) and AS24482 SG.GS (3%). The most common path, used by 20 peers, is AS6939 AS4637 AS54113.

Routes checked 07:24:43 UTC

No change in the origin, the upstreams or the number of peers since 06:33 UTC on 27 Oct, when this site first looked at 2a00:8c40:f120::/44.

AS-path graph toward 2a00:8c40:f120::/44

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 347 peers (6%) number on a line = peers using that link RIS data up to 07:24 UTC what the colours mean 12 of 251 paths drawn 2 quieter networks left out

View JSON Raw upstream

347collector peers

23RIS collectors

251distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	318	92%
AS21859 Zenlayer Inc	19	5%
AS24482 SG.GS	10	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4637 Telstra Global	317	91%
AS6939 Hurricane Electric LLC	217	63%
AS4229 Zenlayer Inc	19	5%
AS21859 Zenlayer Inc	19	5%
AS3356 Level 3 Parent, LLC	10	3%
AS5511 Opentransit Orange S.A.	4	1%
AS2914 NTT America, Inc.	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<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 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 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	AS49544 AS4637 AS54113	3	<1%	3
11	AS2914 AS4229 AS21859 AS54113	3	<1%	3
12	AS48185 AS6939 AS4637 AS54113	3	<1%	3
13	AS3214 AS6939 AS4637 AS54113	3	<1%	3
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	AS35280 AS4637 AS54113	2	<1%	2
18	AS2497 AS4637 AS54113	2	<1%	2
19	AS19151 AS4637 AS54113	2	<1%	2
20	AS6762 AS4637 AS54113	2	<1%	2
21	AS8529 AS4637 AS54113	2	<1%	2
22	AS3257 AS4637 AS54113	2	<1%	2
23	AS47147 AS4637 AS54113	2	<1%	2
24	AS58952 AS4229 AS21859 AS54113	2	<1%	1
25	AS51185 AS6939 AS4637 AS54113	2	<1%	2
26	AS852 AS6939 AS4637 AS54113	2	<1%	2
27	AS1403 AS6939 AS4637 AS54113	2	<1%	1
28	AS14907 AS6939 AS4637 AS54113	2	<1%	2
29	AS50628 AS6939 AS4637 AS54113	2	<1%	2
30	AS49544 AS6939 AS4637 AS54113	2	<1%	2
31	AS1299 AS4229 AS21859 AS54113	2	<1%	2
32	AS6667 AS6939 AS4637 AS54113	2	<1%	2
33	AS34019 AS6939 AS4637 AS54113	2	<1%	2
34	AS47692 AS6939 AS4637 AS54113	2	<1%	2
35	AS51184 AS6939 AS4637 AS54113	2	<1%	2
36	AS12859 AS6939 AS4637 AS54113	2	<1%	1
37	AS6424 AS6939 AS4637 AS54113	2	<1%	2
38	AS42473 AS6939 AS4637 AS54113	2	<1%	2
39	AS62167 AS6939 AS4637 AS54113	2	<1%	2
40	AS202032 AS6939 AS4637 AS54113	2	<1%	2
41	AS28917 AS6939 AS4637 AS54113	2	<1%	1
42	AS59890 AS6939 AS4637 AS54113	2	<1%	2
43	AS20612 AS6939 AS4637 AS54113	2	<1%	1
44	AS142289 AS9583 AS6939 AS4637 AS54113	2	<1%	1
45	AS25160 AS2914 AS4229 AS21859 AS54113	2	<1%	2
46	AS206271 AS60707 AS12735 AS6939 AS4637 AS54113	2	<1%	1
47	AS4637 AS54113	1	<1%	1
48	AS3491 AS4637 AS54113	1	<1%	1
49	AS17639 AS4637 AS54113	1	<1%	1
50	AS1221 AS4637 AS54113	1	<1%	1

50 of 251 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, 07:24 UTC, fetched just now.