BGP map for 146.75.12.0/22

146.75.12.0/22 is announced by AS54113 Fastly, Inc. and seen by 328 peers of 23 RIPE RIS collectors, over 264 different AS paths. Its busiest upstreams are AS4648 Global-Gateway Internet (74%) and AS4637 Telstra Global (26%). The most common path, used by 6 peers, is AS24482 AS2914 AS4648 AS54113.

Routes checked 22:50:05 UTC

No change in the origin, the upstreams or the number of peers since 22:50 UTC, when this site first looked at 146.75.12.0/22.

AS-path graph toward 146.75.12.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 6 of 328 peers (2%) number on a line = peers using that link RIS data up to 22:49 UTC what the colours mean 12 of 264 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

264distinct AS paths

4.2average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4648 Global-Gateway Internet	243	74%
AS4637 Telstra Global	85	26%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4648 Global-Gateway Internet	243	74%
AS1299 TWELVE99 Arelion Sweden AB	100	30%
AS4637 Telstra Global	85	26%
AS3356 Level 3 Parent, LLC	64	20%
AS2914 NTT America, Inc.	42	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	18	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	16	5%
AS9002 RETN-AS RETN Limited	16	5%
AS6939 Hurricane Electric LLC	11	3%
AS6461 Zayo Bandwidth	8	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 AS4648 AS54113	6	2%	6
2	AS8218 AS6461 AS3356 AS4648 AS54113	6	2%	5
3	AS9002 AS4637 AS54113	4	1%	4
4	AS13030 AS1299 AS4648 AS54113	4	1%	4
5	AS12779 AS2914 AS4648 AS54113	4	1%	4
6	AS199524 AS1299 AS4648 AS54113	4	1%	4
7	AS2914 AS4648 AS54113	3	<1%	3
8	AS24482 AS4648 AS54113	3	<1%	3
9	AS49544 AS4648 AS54113	3	<1%	3
10	AS34927 AS1299 AS4648 AS54113	3	<1%	3
11	AS14840 AS3356 AS4648 AS54113	3	<1%	2
12	AS51185 AS6762 AS4637 AS54113	3	<1%	3
13	AS6461 AS3356 AS4648 AS54113	3	<1%	3
14	AS47147 AS1299 AS4648 AS54113	3	<1%	3
15	AS3257 AS4637 AS54113	2	<1%	2
16	AS1299 AS4648 AS54113	2	<1%	2
17	AS6762 AS4637 AS54113	2	<1%	2
18	AS2497 AS4637 AS54113	2	<1%	2
19	AS19151 AS4648 AS54113	2	<1%	2
20	AS6461 AS1299 AS4648 AS54113	2	<1%	2
21	AS3320 AS1299 AS4648 AS54113	2	<1%	2
22	AS3491 AS1299 AS4648 AS54113	2	<1%	2
23	AS62167 AS3356 AS4648 AS54113	2	<1%	2
24	AS25160 AS2914 AS4648 AS54113	2	<1%	2
25	AS49544 AS3356 AS4648 AS54113	2	<1%	1
26	AS31027 AS1299 AS4648 AS54113	2	<1%	1
27	AS14907 AS1299 AS4648 AS54113	2	<1%	2
28	AS15547 AS8220 AS4648 AS54113	2	<1%	2
29	AS48362 AS9002 AS4637 AS54113	2	<1%	2
30	AS47692 AS2914 AS4648 AS54113	2	<1%	2
31	AS59890 AS3356 AS4648 AS54113	2	<1%	2
32	AS24482 AS4657 AS4637 AS54113	2	<1%	2
33	AS271253 AS3356 AS4648 AS54113	2	<1%	1
34	AS199524 AS6762 AS4637 AS54113	2	<1%	2
35	AS58057 AS1836 AS3356 AS4648 AS54113	2	<1%	2
36	AS58057 AS34549 AS1299 AS4648 AS54113	2	<1%	2
37	AS142289 AS9583 AS2914 AS4648 AS54113	2	<1%	1
38	AS35710 AS3320 AS3356 AS4648 AS54113	2	<1%	2
39	AS34019 AS35625 AS3257 AS4637 AS54113	2	<1%	2
40	AS51184 AS47692 AS2914 AS4648 AS54113	2	<1%	2
41	AS61138 AS4637 AS54113	1	<1%	1
42	AS132847 AS4648 AS54113	1	<1%	1
43	AS45489 AS4637 AS54113	1	<1%	1
44	AS36236 AS4648 AS54113	1	<1%	1
45	AS8888 AS4648 AS54113	1	<1%	1
46	AS3491 AS4637 AS54113	1	<1%	1
47	AS14907 AS4637 AS54113	1	<1%	1
48	AS199524 AS4637 AS54113	1	<1%	1
49	AS49544 AS4637 AS54113	1	<1%	1
50	AS35280 AS4637 AS54113	1	<1%	1

50 of 264 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, 22:49 UTC, fetched just now.