BGP map for 2a00:8c40:f000::/44

2a00:8c40:f000::/44 is announced by AS54113 Fastly, Inc. and seen by 326 peers of 23 RIPE RIS collectors, over 246 different AS paths. Its busiest upstreams are AS9002 RETN-AS (66%), AS1299 TWELVE99 (15%) and AS2914 NTT America, Inc. (9%). The most common path, used by 9 peers, is AS24482 AS9002 AS54113.

Routes checked 07:24:51 UTC

No change in the origin, the upstreams or the number of peers since 04:12 UTC on 27 Oct, when this site first looked at 2a00:8c40:f000::/44.

AS-path graph toward 2a00:8c40:f000::/44

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 326 peers (3%) number on a line = peers using that link RIS data up to 07:24 UTC what the colours mean 12 of 246 paths drawn 4 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

246distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	214	66%
AS1299 TWELVE99 Arelion Sweden AB	50	15%
AS2914 NTT America, Inc.	29	9%
AS174 Cogent Communications, LLC	21	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	12	4%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	206	63%
AS1299 TWELVE99 Arelion Sweden AB	48	15%
AS2914 NTT America, Inc.	26	8%
AS6939 Hurricane Electric LLC	26	8%
AS174 Cogent Communications, LLC	21	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS3356 Level 3 Parent, LLC	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS29632 NASSIST-AS Netassist International EOOD	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	AS24482 AS9002 AS54113	9	3%	9
2	AS9002 AS54113	8	2%	8
3	AS8218 AS9002 AS54113	6	2%	5
4	AS6939 AS2914 AS54113	4	1%	4
5	AS13030 AS1299 AS54113	4	1%	4
6	AS14840 AS9002 AS54113	4	1%	2
7	AS6461 AS9002 AS54113	4	1%	4
8	AS2914 AS54113	3	<1%	3
9	AS6939 AS9002 AS54113	3	<1%	3
10	AS48185 AS9002 AS54113	3	<1%	3
11	AS12779 AS9002 AS54113	3	<1%	3
12	AS34019 AS9002 AS54113	3	<1%	3
13	AS48362 AS9002 AS54113	3	<1%	3
14	AS47147 AS9002 AS54113	3	<1%	3
15	AS49544 AS9002 AS54113	3	<1%	3
16	AS35280 AS2914 AS54113	3	<1%	3
17	AS15547 AS9002 AS54113	3	<1%	3
18	AS25091 AS9002 AS54113	3	<1%	3
19	AS1299 AS54113	2	<1%	2
20	AS3257 AS54113	2	<1%	2
21	AS19151 AS9002 AS54113	2	<1%	2
22	AS51185 AS9002 AS54113	2	<1%	2
23	AS199524 AS9002 AS54113	2	<1%	2
24	AS6762 AS9002 AS54113	2	<1%	2
25	AS14907 AS1299 AS54113	2	<1%	2
26	AS50628 AS9002 AS54113	2	<1%	2
27	AS6667 AS9002 AS54113	2	<1%	2
28	AS34927 AS9002 AS54113	2	<1%	2
29	AS47692 AS9002 AS54113	2	<1%	2
30	AS51184 AS9002 AS54113	2	<1%	2
31	AS12859 AS9002 AS54113	2	<1%	1
32	AS25160 AS9002 AS54113	2	<1%	2
33	AS62167 AS9002 AS54113	2	<1%	2
34	AS28917 AS9002 AS54113	2	<1%	1
35	AS59890 AS9002 AS54113	2	<1%	2
36	AS20612 AS9002 AS54113	2	<1%	1
37	AS58057 AS9002 AS54113	2	<1%	1
38	AS1403 AS577 AS1299 AS54113	2	<1%	1
39	AS58057 AS34549 AS9002 AS54113	2	<1%	2
40	AS49544 AS3356 AS9002 AS54113	2	<1%	1
41	AS142289 AS9583 AS2914 AS54113	2	<1%	1
42	AS917 AS60068 AS174 AS54113	2	<1%	2
43	AS202032 AS6939 AS9002 AS54113	2	<1%	2
44	AS206271 AS60707 AS12735 AS9121 AS3257 AS54113	2	<1%	1
45	AS2497 AS3257 AS54113	1	<1%	1
46	AS2500 AS2914 AS54113	1	<1%	1
47	AS25152 AS2914 AS54113	1	<1%	1
48	AS52320 AS9002 AS54113	1	<1%	1
49	AS2497 AS174 AS54113	1	<1%	1
50	AS21700 AS9002 AS54113	1	<1%	1

50 of 246 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.