BGP map for 140.248.192.0/18

140.248.192.0/18 is announced by AS54113 Fastly, Inc. and seen by 373 peers of 23 RIPE RIS collectors, over 279 different AS paths. Its busiest upstreams are AS63927 RISE (9%), AS24482 SG.GS (3%) and AS1299 TWELVE99 (2%). The most common path, used by 10 peers, is AS24482 AS54113.

Routes checked 20:18:03 UTC

No change in the origin, the upstreams or the number of peers since 20:18 UTC, when this site first looked at 140.248.192.0/18.

AS-path graph toward 140.248.192.0/18

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 373 peers (3%) number on a line = peers using that link RIS data up to 20:17 UTC what the colours mean 12 of 279 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

373collector peers

23RIS collectors

279distinct AS paths

2.5average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS63927 RISE	34	9%
AS24482 SG.GS	10	3%
AS1299 TWELVE99 Arelion Sweden AB	9	2%
AS199524 GCORE G-Core Labs S.A.	8	2%
AS9002 RETN-AS RETN Limited	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS7473 Singapore Telecommunications Ltd	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS7195 EDGEUNO S.A.S	6	2%
AS174 Cogent Communications, LLC	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS63927 RISE	34	9%
AS137409 GSL Networks Pty LTD	30	8%
AS7473 Singapore Telecommunications Ltd	7	2%
AS1299 TWELVE99 Arelion Sweden AB	7	2%
AS174 Cogent Communications, LLC	6	2%
AS3356 Level 3 Parent, LLC	6	2%
AS7195 EDGEUNO S.A.S	4	1%
AS9002 RETN-AS RETN Limited	4	1%
AS21859 Zenlayer Inc	4	1%
AS8758 IWAY Iway AG	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 AS54113	10	3%	10
2	AS199524 AS54113	8	2%	8
3	AS8218 AS54113	7	2%	6
4	AS54113	5	1%	5
5	AS49544 AS54113	5	1%	5
6	AS6461 AS7473 AS54113	5	1%	5
7	AS13030 AS54113	4	1%	4
8	AS9002 AS54113	4	1%	4
9	AS12779 AS54113	4	1%	4
10	AS14840 AS54113	4	1%	2
11	AS47147 AS54113	4	1%	4
12	AS2914 AS54113	3	<1%	3
13	AS3491 AS54113	3	<1%	3
14	AS48185 AS54113	3	<1%	3
15	AS51185 AS54113	3	<1%	3
16	AS14907 AS54113	3	<1%	3
17	AS35280 AS54113	3	<1%	3
18	AS34019 AS54113	3	<1%	3
19	AS25091 AS54113	3	<1%	3
20	AS48362 AS54113	3	<1%	3
21	AS137409 AS63927 AS54113	3	<1%	3
22	AS3214 AS137409 AS63927 AS54113	3	<1%	3
23	AS6830 AS54113	2	<1%	2
24	AS3320 AS54113	2	<1%	2
25	AS62167 AS54113	2	<1%	2
26	AS37680 AS54113	2	<1%	2
27	AS1299 AS54113	2	<1%	2
28	AS34927 AS54113	2	<1%	2
29	AS142289 AS54113	2	<1%	1
30	AS31027 AS54113	2	<1%	1
31	AS35710 AS54113	2	<1%	2
32	AS8529 AS54113	2	<1%	2
33	AS212483 AS54113	2	<1%	1
34	AS15547 AS54113	2	<1%	2
35	AS6762 AS54113	2	<1%	2
36	AS51184 AS54113	2	<1%	2
37	AS47692 AS54113	2	<1%	2
38	AS59890 AS54113	2	<1%	2
39	AS28634 AS54113	2	<1%	1
40	AS7195 AS54113	2	<1%	2
41	AS2497 AS54113	2	<1%	2
42	AS19151 AS54113	2	<1%	2
43	AS20612 AS8758 AS54113	2	<1%	1
44	AS34927 AS137409 AS63927 AS54113	2	<1%	2
45	AS18041 AS137409 AS63927 AS54113	2	<1%	1
46	AS36924 AS54113	1	<1%	1
47	AS48070 AS54113	1	<1%	1
48	AS1828 AS54113	1	<1%	1
49	AS5511 AS54113	1	<1%	1
50	AS28792 AS54113	1	<1%	1

50 of 279 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 20:17 UTC, fetched just now.