BGP map for 146.75.252.0/22

146.75.252.0/22 is announced by AS54113 Fastly, Inc. and seen by 328 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (29%), AS3356 Level 3 Parent, LLC (19%) and AS174 Cogent Communications, LLC (18%). The most common path, used by 11 peers, is AS24482 AS2914 AS54113.

Routes checked 03:00:21 UTC

No change in the origin, the upstreams or the number of peers since 03:00 UTC, when this site first looked at 146.75.252.0/22.

AS-path graph toward 146.75.252.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 02:59 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

263distinct AS paths

3.3average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	94	29%
AS3356 Level 3 Parent, LLC	62	19%
AS174 Cogent Communications, LLC	58	18%
AS2914 NTT America, Inc.	56	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	37	11%
AS6939 Hurricane Electric LLC	15	5%
AS7922 Comcast Cable Communications, LLC	5	2%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	92	28%
AS3356 Level 3 Parent, LLC	62	19%
AS174 Cogent Communications, LLC	58	18%
AS2914 NTT America, Inc.	53	16%
AS3257 GTT-BACKBONE GTT Communications Inc.	36	11%
AS6939 Hurricane Electric LLC	15	5%
AS6461 Zayo Bandwidth	8	2%
AS7922 Comcast Cable Communications, LLC	5	2%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	5	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	5	2%

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	11	3%	11
2	AS8218 AS6461 AS3356 AS54113	6	2%	5
3	AS199524 AS1299 AS54113	5	2%	5
4	AS13030 AS1299 AS54113	4	1%	4
5	AS14840 AS3356 AS54113	4	1%	2
6	AS47147 AS1299 AS54113	4	1%	4
7	AS2914 AS54113	3	<1%	3
8	AS9002 AS3257 AS54113	3	<1%	3
9	AS12779 AS3257 AS54113	3	<1%	3
10	AS34927 AS1299 AS54113	3	<1%	3
11	AS199524 AS174 AS54113	3	<1%	3
12	AS6461 AS3356 AS54113	3	<1%	3
13	AS48362 AS1299 AS54113	3	<1%	3
14	AS1299 AS54113	2	<1%	2
15	AS6461 AS2914 AS54113	2	<1%	2
16	AS25160 AS2914 AS54113	2	<1%	2
17	AS42473 AS1299 AS54113	2	<1%	2
18	AS49544 AS3356 AS54113	2	<1%	1
19	AS31027 AS1299 AS54113	2	<1%	1
20	AS49544 AS2914 AS54113	2	<1%	2
21	AS8529 AS3356 AS54113	2	<1%	2
22	AS35280 AS2914 AS54113	2	<1%	2
23	AS14907 AS1299 AS54113	2	<1%	2
24	AS15547 AS174 AS54113	2	<1%	2
25	AS47692 AS2914 AS54113	2	<1%	2
26	AS49544 AS7922 AS54113	2	<1%	2
27	AS59890 AS3356 AS54113	2	<1%	2
28	AS271253 AS3356 AS54113	2	<1%	1
29	AS19151 AS2914 AS54113	2	<1%	2
30	AS917 AS60068 AS174 AS54113	2	<1%	2
31	AS58057 AS34549 AS1299 AS54113	2	<1%	2
32	AS35710 AS3320 AS3257 AS54113	2	<1%	2
33	AS34019 AS35625 AS3257 AS54113	2	<1%	2
34	AS51184 AS47692 AS2914 AS54113	2	<1%	2
35	AS20612 AS9044 AS174 AS54113	2	<1%	1
36	AS142289 AS9583 AS6453 AS174 AS54113	2	<1%	1
37	AS3257 AS54113	1	<1%	1
38	AS15692 AS2914 AS54113	1	<1%	1
39	AS36924 AS1299 AS54113	1	<1%	1
40	AS6894 AS174 AS54113	1	<1%	1
41	AS31742 AS1299 AS54113	1	<1%	1
42	AS35266 AS2914 AS54113	1	<1%	1
43	AS286 AS3257 AS54113	1	<1%	1
44	AS1828 AS1299 AS54113	1	<1%	1
45	AS6830 AS1299 AS54113	1	<1%	1
46	AS3320 AS3257 AS54113	1	<1%	1
47	AS3491 AS3356 AS54113	1	<1%	1
48	AS62167 AS3356 AS54113	1	<1%	1
49	AS6424 AS1299 AS54113	1	<1%	1
50	AS39122 AS1299 AS54113	1	<1%	1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 02:59 UTC, fetched just now.