BGP map for 57.144.160.0/23

57.144.160.0/23 is announced by AS32934 Facebook, Inc. and seen by 329 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (45%), AS2914 NTT America, Inc. (17%) and AS3257 GTT-BACKBONE (13%). The most common path, used by 11 peers, is AS24482 AS32934.

Routes checked 11:34:41 UTC

No change in the origin, the upstreams or the number of peers since 02:29 UTC on 27 Oct, when this site first looked at 57.144.160.0/23.

AS-path graph toward 57.144.160.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 261 paths drawn 4 quieter networks left out

View JSON Raw upstream

329collector peers

23RIS collectors

261distinct 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	148	45%
AS2914 NTT America, Inc.	55	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	44	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	32	10%
AS24482 SG.GS	11	3%
AS8220 COLT COLT Technology Services Group Limited	4	1%
AS3491 PCCW Global (HK) Ltd.	4	1%
AS2497 Internet Initiative Japan Inc.	3	<1%
AS1273 IDDQD-AS	3	<1%
AS9583 Sify Limited	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	146	44%
AS2914 NTT America, Inc.	52	16%
AS3257 GTT-BACKBONE GTT Communications Inc.	43	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	30	9%
AS3356 Level 3 Parent, LLC	12	4%
AS6461 Zayo Bandwidth	7	2%
AS6939 Hurricane Electric LLC	7	2%
AS25091 IP-Max IP-Max SA	5	2%
AS8220 COLT COLT Technology Services Group Limited	4	1%
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 AS32934	11	3%	11
2	AS13030 AS1299 AS32934	4	1%	4
3	AS47147 AS1299 AS32934	4	1%	4
4	AS14840 AS6762 AS32934	4	1%	2
5	AS8218 AS6461 AS2914 AS32934	4	1%	3
6	AS2914 AS32934	3	<1%	3
7	AS34927 AS1299 AS32934	3	<1%	3
8	AS14907 AS1299 AS32934	3	<1%	3
9	AS9002 AS3257 AS32934	3	<1%	3
10	AS12779 AS3257 AS32934	3	<1%	3
11	AS6461 AS1299 AS32934	3	<1%	3
12	AS48362 AS1299 AS32934	3	<1%	3
13	AS199524 AS1299 AS32934	3	<1%	3
14	AS199524 AS6762 AS32934	3	<1%	3
15	AS8218 AS6461 AS1299 AS32934	3	<1%	3
16	AS1299 AS32934	2	<1%	2
17	AS2497 AS32934	2	<1%	2
18	AS6762 AS32934	2	<1%	2
19	AS48185 AS1299 AS32934	2	<1%	2
20	AS3320 AS1299 AS32934	2	<1%	2
21	AS3491 AS1299 AS32934	2	<1%	2
22	AS6461 AS2914 AS32934	2	<1%	2
23	AS25160 AS2914 AS32934	2	<1%	2
24	AS62167 AS3257 AS32934	2	<1%	2
25	AS42473 AS1299 AS32934	2	<1%	2
26	AS49544 AS2914 AS32934	2	<1%	2
27	AS15547 AS8220 AS32934	2	<1%	2
28	AS47692 AS2914 AS32934	2	<1%	2
29	AS35280 AS2914 AS32934	2	<1%	2
30	AS51185 AS6762 AS32934	2	<1%	2
31	AS19151 AS2914 AS32934	2	<1%	2
32	AS142289 AS9583 AS32934	2	<1%	1
33	AS31027 AS1299 AS32934	2	<1%	1
34	AS58057 AS1836 AS1299 AS32934	2	<1%	2
35	AS58057 AS34549 AS1299 AS32934	2	<1%	2
36	AS34019 AS25091 AS2914 AS32934	2	<1%	2
37	AS51184 AS47692 AS2914 AS32934	2	<1%	2
38	AS59890 AS60068 AS1299 AS32934	2	<1%	2
39	AS35710 AS3320 AS1299 AS32934	2	<1%	2
40	AS20612 AS9044 AS1299 AS32934	2	<1%	1
41	AS49544 AS3356 AS1299 AS32934	2	<1%	1
42	AS38001 AS32934	1	<1%	1
43	AS17639 AS32934	1	<1%	1
44	AS37989 AS32934	1	<1%	1
45	AS59105 AS32934	1	<1%	1
46	AS3257 AS32934	1	<1%	1
47	AS14907 AS32934	1	<1%	1
48	AS199524 AS32934	1	<1%	1
49	AS3491 AS32934	1	<1%	1
50	AS18106 AS32934	1	<1%	1

50 of 261 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, 07:59 UTC, fetched just now.