BGP map for 57.144.134.0/23

57.144.134.0/23 is announced by AS32934 Facebook, Inc. and seen by 323 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (56%), AS174 Cogent Communications, LLC (37%) and AS6461 Zayo Bandwidth (6%). The most common path, used by 10 peers, is AS24482 AS2914 AS1299 AS32934.

Routes checked 17:30:54 UTC

No change in the origin, the upstreams or the number of peers since 03:48 UTC on 27 Oct, when this site first looked at 57.144.134.0/23.

AS-path graph toward 57.144.134.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 323 peers (3%) number on a line = peers using that link RIS data up to 17:30 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

248distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	181	56%
AS174 Cogent Communications, LLC	121	37%
AS6461 Zayo Bandwidth	19	6%
AS36236 NetActuate, Inc	1	<1%
AS137409 GSL Networks Pty LTD	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	179	55%
AS174 Cogent Communications, LLC	121	37%
AS2914 NTT America, Inc.	16	5%
AS6461 Zayo Bandwidth	14	4%
AS3356 Level 3 Parent, LLC	12	4%
AS6939 Hurricane Electric LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	5	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	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 AS1299 AS32934	10	3%	10
2	AS8218 AS6461 AS32934	7	2%	6
3	AS6461 AS32934	5	2%	5
4	AS13030 AS1299 AS32934	4	1%	4
5	AS14907 AS1299 AS32934	4	1%	4
6	AS14840 AS174 AS32934	4	1%	2
7	AS199524 AS1299 AS32934	4	1%	4
8	AS47147 AS1299 AS32934	4	1%	4
9	AS2914 AS1299 AS32934	3	<1%	3
10	AS48185 AS1299 AS32934	3	<1%	3
11	AS34927 AS1299 AS32934	3	<1%	3
12	AS49544 AS1299 AS32934	3	<1%	3
13	AS25091 AS1299 AS32934	3	<1%	3
14	AS48362 AS1299 AS32934	3	<1%	3
15	AS199524 AS174 AS32934	3	<1%	3
16	AS1299 AS32934	2	<1%	2
17	AS3257 AS174 AS32934	2	<1%	2
18	AS3320 AS1299 AS32934	2	<1%	2
19	AS62167 AS174 AS32934	2	<1%	2
20	AS25160 AS174 AS32934	2	<1%	2
21	AS42473 AS1299 AS32934	2	<1%	2
22	AS31027 AS1299 AS32934	2	<1%	1
23	AS8529 AS1299 AS32934	2	<1%	2
24	AS3491 AS174 AS32934	2	<1%	2
25	AS15547 AS174 AS32934	2	<1%	2
26	AS12779 AS174 AS32934	2	<1%	2
27	AS59890 AS174 AS32934	2	<1%	2
28	AS271253 AS174 AS32934	2	<1%	1
29	AS35280 AS1299 AS32934	2	<1%	2
30	AS2497 AS174 AS32934	2	<1%	2
31	AS19151 AS174 AS32934	2	<1%	2
32	AS917 AS60068 AS174 AS32934	2	<1%	2
33	AS9002 AS3356 AS1299 AS32934	2	<1%	2
34	AS58057 AS34549 AS1299 AS32934	2	<1%	2
35	AS49544 AS3356 AS1299 AS32934	2	<1%	1
36	AS35710 AS3320 AS1299 AS32934	2	<1%	2
37	AS9002 AS3356 AS174 AS32934	2	<1%	2
38	AS51184 AS1764 AS174 AS32934	2	<1%	2
39	AS47692 AS33891 AS1299 AS32934	2	<1%	2
40	AS51185 AS6762 AS174 AS32934	2	<1%	2
41	AS20612 AS9044 AS174 AS32934	2	<1%	1
42	AS142289 AS9583 AS6453 AS1299 AS32934	2	<1%	1
43	AS36236 AS32934	1	<1%	1
44	AS15692 AS174 AS32934	1	<1%	1
45	AS6894 AS174 AS32934	1	<1%	1
46	AS31742 AS1299 AS32934	1	<1%	1
47	AS35266 AS1299 AS32934	1	<1%	1
48	AS1828 AS6461 AS32934	1	<1%	1
49	AS6830 AS1299 AS32934	1	<1%	1
50	AS3491 AS1299 AS32934	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS32934

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:30 UTC, fetched 1 hour ago.