BGP map for 146.75.44.0/22

146.75.44.0/22 is announced by AS54113 Fastly, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS7473 Singapore Telecommunications Ltd (29%), AS174 Cogent Communications, LLC (23%) and AS2914 NTT America, Inc. (14%). The most common path, used by 8 peers, is AS24482 AS6461 AS7473 AS54113.

Routes checked 22:48:47 UTC

No change in the origin, the upstreams or the number of peers since 22:48 UTC, when this site first looked at 146.75.44.0/22.

AS-path graph toward 146.75.44.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 331 peers (2%) number on a line = peers using that link RIS data up to 22:48 UTC what the colours mean 12 of 258 paths drawn

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

258distinct AS paths

3.5average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	95	29%
AS174 Cogent Communications, LLC	75	23%
AS2914 NTT America, Inc.	47	14%
AS3491 PCCW Global (HK) Ltd.	41	12%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	30	9%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	26	8%
AS24482 SG.GS	3	<1%
AS4637 Telstra Global	3	<1%
AS9583 Sify Limited	2	<1%
AS9002 RETN-AS RETN Limited	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	95	29%
AS174 Cogent Communications, LLC	75	23%
AS6461 Zayo Bandwidth	70	21%
AS2914 NTT America, Inc.	44	13%
AS3491 PCCW Global (HK) Ltd.	38	11%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	29	9%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	24	7%
AS1299 TWELVE99 Arelion Sweden AB	17	5%
AS3356 Level 3 Parent, LLC	8	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	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 AS6461 AS7473 AS54113	8	2%	8
2	AS8218 AS6461 AS7473 AS54113	7	2%	6
3	AS6461 AS7473 AS54113	5	2%	5
4	AS199524 AS174 AS54113	5	2%	5
5	AS13030 AS3491 AS54113	4	1%	4
6	AS12779 AS6461 AS7473 AS54113	4	1%	4
7	AS47147 AS6461 AS7473 AS54113	4	1%	4
8	AS2914 AS54113	3	<1%	3
9	AS3491 AS54113	3	<1%	3
10	AS24482 AS54113	3	<1%	3
11	AS9002 AS6453 AS54113	3	<1%	3
12	AS14840 AS174 AS54113	3	<1%	2
13	AS51185 AS6762 AS54113	3	<1%	3
14	AS48185 AS6461 AS7473 AS54113	3	<1%	3
15	AS3214 AS6461 AS7473 AS54113	3	<1%	3
16	AS25091 AS6461 AS7473 AS54113	3	<1%	3
17	AS6762 AS54113	2	<1%	2
18	AS3257 AS6453 AS54113	2	<1%	2
19	AS6830 AS174 AS54113	2	<1%	2
20	AS62167 AS174 AS54113	2	<1%	2
21	AS25160 AS2914 AS54113	2	<1%	2
22	AS1299 AS7473 AS54113	2	<1%	2
23	AS55720 AS2914 AS54113	2	<1%	1
24	AS50628 AS6453 AS54113	2	<1%	2
25	AS142289 AS9583 AS54113	2	<1%	1
26	AS15547 AS174 AS54113	2	<1%	2
27	AS47692 AS2914 AS54113	2	<1%	2
28	AS49544 AS3491 AS54113	2	<1%	2
29	AS59890 AS174 AS54113	2	<1%	2
30	AS271253 AS174 AS54113	2	<1%	1
31	AS19151 AS2914 AS54113	2	<1%	2
32	AS199524 AS3491 AS54113	2	<1%	2
33	AS34927 AS1299 AS7473 AS54113	2	<1%	2
34	AS49544 AS3356 AS3491 AS54113	2	<1%	1
35	AS35710 AS3320 AS6453 AS54113	2	<1%	2
36	AS34019 AS6461 AS7473 AS54113	2	<1%	2
37	AS51184 AS47692 AS2914 AS54113	2	<1%	2
38	AS48362 AS1764 AS2914 AS54113	2	<1%	2
39	AS20612 AS9044 AS2914 AS54113	2	<1%	1
40	AS58057 AS34549 AS6461 AS7473 AS54113	2	<1%	2
41	AS31027 AS12552 AS6461 AS7473 AS54113	2	<1%	1
42	AS45489 AS54113	1	<1%	1
43	AS8529 AS54113	1	<1%	1
44	AS18106 AS54113	1	<1%	1
45	AS14907 AS54113	1	<1%	1
46	AS199524 AS54113	1	<1%	1
47	AS9002 AS54113	1	<1%	1
48	AS49544 AS54113	1	<1%	1
49	AS35280 AS54113	1	<1%	1
50	AS6453 AS54113	1	<1%	1

50 of 258 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, 22:48 UTC, fetched just now.