BGP map for 140.248.132.0/22

140.248.132.0/22 is announced by AS54113 Fastly, Inc. and seen by 326 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS9002 RETN-AS (29%), AS1299 TWELVE99 (24%) and AS174 Cogent Communications, LLC (21%). The most common path, used by 10 peers, is AS24482 AS2914 AS54113.

Routes checked 19:22:41 UTC

No change in the origin, the upstreams or the number of peers since 06:08 UTC on 27 Oct, when this site first looked at 140.248.132.0/22.

AS-path graph toward 140.248.132.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 326 peers (3%) number on a line = peers using that link RIS data up to 19:22 UTC what the colours mean 12 of 259 paths drawn 5 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

259distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	96	29%
AS1299 TWELVE99 Arelion Sweden AB	79	24%
AS174 Cogent Communications, LLC	69	21%
AS2914 NTT America, Inc.	56	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	25	8%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	92	28%
AS1299 TWELVE99 Arelion Sweden AB	77	24%
AS174 Cogent Communications, LLC	69	21%
AS2914 NTT America, Inc.	53	16%
AS3257 GTT-BACKBONE GTT Communications Inc.	24	7%
AS3356 Level 3 Parent, LLC	10	3%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS3320 DTAG Deutsche Telekom AG	3	<1%
AS25091 IP-Max IP-Max SA	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 AS2914 AS54113	10	3%	10
2	AS8218 AS9002 AS54113	7	2%	6
3	AS9002 AS54113	4	1%	4
4	AS13030 AS2914 AS54113	4	1%	4
5	AS14840 AS174 AS54113	4	1%	2
6	AS2914 AS54113	3	<1%	3
7	AS34927 AS1299 AS54113	3	<1%	3
8	AS14907 AS1299 AS54113	3	<1%	3
9	AS199524 AS1299 AS54113	3	<1%	3
10	AS49544 AS9002 AS54113	3	<1%	3
11	AS35280 AS2914 AS54113	3	<1%	3
12	AS25091 AS9002 AS54113	3	<1%	3
13	AS6461 AS9002 AS54113	3	<1%	3
14	AS47147 AS1299 AS54113	3	<1%	3
15	AS1299 AS54113	2	<1%	2
16	AS62167 AS174 AS54113	2	<1%	2
17	AS25160 AS2914 AS54113	2	<1%	2
18	AS48185 AS1299 AS54113	2	<1%	2
19	AS55720 AS2914 AS54113	2	<1%	1
20	AS15547 AS174 AS54113	2	<1%	2
21	AS12779 AS3257 AS54113	2	<1%	2
22	AS6762 AS9002 AS54113	2	<1%	2
23	AS48362 AS9002 AS54113	2	<1%	2
24	AS199524 AS9002 AS54113	2	<1%	2
25	AS47692 AS2914 AS54113	2	<1%	2
26	AS59890 AS174 AS54113	2	<1%	2
27	AS271253 AS174 AS54113	2	<1%	1
28	AS199524 AS174 AS54113	2	<1%	2
29	AS19151 AS9002 AS54113	2	<1%	2
30	AS917 AS60068 AS174 AS54113	2	<1%	2
31	AS58057 AS34549 AS1299 AS54113	2	<1%	2
32	AS49544 AS3356 AS9002 AS54113	2	<1%	1
33	AS31027 AS6797 AS9002 AS54113	2	<1%	1
34	AS35710 AS3320 AS3257 AS54113	2	<1%	2
35	AS51184 AS47692 AS2914 AS54113	2	<1%	2
36	AS34019 AS25091 AS9002 AS54113	2	<1%	2
37	AS51185 AS6762 AS9002 AS54113	2	<1%	2
38	AS20612 AS9044 AS9002 AS54113	2	<1%	1
39	AS142289 AS9583 AS4755 AS6453 AS9002 AS54113	2	<1%	1
40	AS3257 AS54113	1	<1%	1
41	AS15692 AS2914 AS54113	1	<1%	1
42	AS6894 AS174 AS54113	1	<1%	1
43	AS31742 AS1299 AS54113	1	<1%	1
44	AS35266 AS2914 AS54113	1	<1%	1
45	AS286 AS3257 AS54113	1	<1%	1
46	AS6461 AS2914 AS54113	1	<1%	1
47	AS1828 AS1299 AS54113	1	<1%	1
48	AS6830 AS1299 AS54113	1	<1%	1
49	AS28792 AS3257 AS54113	1	<1%	1
50	AS3320 AS2914 AS54113	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 19:22 UTC, fetched just now.