BGP map for 2a00:8c40:f140::/44

2a00:8c40:f140::/44 is announced by AS54113 Fastly, Inc. and seen by 345 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS4637 Telstra Global (65%), AS2914 NTT America, Inc. (9%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 20 peers, is AS6939 AS4637 AS54113.

Routes checked 07:24:46 UTC

No change in the origin, the upstreams or the number of peers since 09:20 UTC on 27 Oct, when this site first looked at 2a00:8c40:f140::/44.

AS-path graph toward 2a00:8c40:f140::/44

origin Tier 1Tier 2edge network prefix best path: chosen by 20 of 345 peers (6%) number on a line = peers using that link RIS data up to 07:23 UTC what the colours mean 12 of 252 paths drawn

View JSON Raw upstream

345collector peers

23RIS collectors

252distinct AS paths

3.5average 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.	31	9%
AS174 Cogent Communications, LLC	30	9%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	4%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	12	3%
AS24482 SG.GS	9	3%
AS2497 Internet Initiative Japan Inc.	4	1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS58952 Frontiir Co. Ltd	2	<1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4637 Telstra Global	223	65%
AS6939 Hurricane Electric LLC	165	48%
AS174 Cogent Communications, LLC	30	9%
AS2914 NTT America, Inc.	28	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	13	4%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	11	3%
AS3356 Level 3 Parent, LLC	5	1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS9583 Sify Limited	2	<1%
AS24115 Equinix	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	AS6461 AS4637 AS54113	5	1%	5
5	AS9002 AS4637 AS54113	4	1%	4
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 AS54113	3	<1%	3
11	AS15547 AS8220 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	AS58952 AS54113	2	<1%	1
17	AS2497 AS54113	2	<1%	2
18	AS6762 AS54113	2	<1%	2
19	AS8529 AS54113	2	<1%	2
20	AS199524 AS6762 AS54113	2	<1%	2
21	AS19151 AS4637 AS54113	2	<1%	2
22	AS199524 AS174 AS54113	2	<1%	2
23	AS1299 AS4637 AS54113	2	<1%	2
24	AS47147 AS4637 AS54113	2	<1%	2
25	AS47692 AS2914 AS54113	2	<1%	2
26	AS12859 AS2914 AS54113	2	<1%	1
27	AS25160 AS2914 AS54113	2	<1%	2
28	AS49544 AS4637 AS54113	2	<1%	2
29	AS25091 AS6762 AS54113	2	<1%	2
30	AS59890 AS174 AS54113	2	<1%	2
31	AS852 AS6939 AS4637 AS54113	2	<1%	2
32	AS1403 AS6939 AS4637 AS54113	2	<1%	1
33	AS50628 AS6939 AS4637 AS54113	2	<1%	2
34	AS49544 AS6939 AS4637 AS54113	2	<1%	2
35	AS142289 AS9583 AS24115 AS54113	2	<1%	1
36	AS6667 AS6939 AS4637 AS54113	2	<1%	2
37	AS34019 AS25091 AS2914 AS54113	2	<1%	2
38	AS51184 AS47692 AS2914 AS54113	2	<1%	2
39	AS6424 AS6939 AS4637 AS54113	2	<1%	2
40	AS42473 AS6939 AS4637 AS54113	2	<1%	2
41	AS62167 AS6939 AS4637 AS54113	2	<1%	2
42	AS202032 AS6939 AS4637 AS54113	2	<1%	2
43	AS28917 AS6939 AS4637 AS54113	2	<1%	1
44	AS20612 AS6939 AS4637 AS54113	2	<1%	1
45	AS206271 AS60707 AS12735 AS6939 AS4637 AS54113	2	<1%	1
46	AS9002 AS54113	1	<1%	1
47	AS14907 AS54113	1	<1%	1
48	AS18106 AS54113	1	<1%	1
49	AS35280 AS54113	1	<1%	1
50	AS49544 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 1 Nov 2026, 07:23 UTC, fetched just now.