BGP map for 57.144.250.0/23

57.144.250.0/23 is announced by AS32934 Facebook, Inc. and seen by 327 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (84%), AS5511 Opentransit (6%) and AS3356 Level 3 Parent, LLC (5%). The most common path, used by 11 peers, is AS24482 AS2914 AS1299 AS32934.

Routes checked 20:19:36 UTC

No change in the origin, the upstreams or the number of peers since 20:19 UTC, when this site first looked at 57.144.250.0/23.

AS-path graph toward 57.144.250.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 327 peers (3%) number on a line = peers using that link RIS data up to 20:18 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

327collector peers

23RIS collectors

248distinct AS paths

3.6average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	275	84%
AS5511 Opentransit Orange S.A.	21	6%
AS3356 Level 3 Parent, LLC	16	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	5%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	273	83%
AS3356 Level 3 Parent, LLC	27	8%
AS5511 Opentransit Orange S.A.	21	6%
AS174 Cogent Communications, LLC	20	6%
AS2914 NTT America, Inc.	19	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	18	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS6461 Zayo Bandwidth	8	2%
AS25091 IP-Max IP-Max SA	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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 AS1299 AS32934	11	3%	11
2	AS8218 AS6461 AS1299 AS32934	7	2%	6
3	AS199524 AS1299 AS32934	6	2%	6
4	AS6461 AS1299 AS32934	5	2%	5
5	AS13030 AS1299 AS32934	4	1%	4
6	AS9002 AS3356 AS32934	4	1%	4
7	AS14840 AS6762 AS32934	4	1%	2
8	AS47147 AS1299 AS32934	4	1%	4
9	AS12779 AS3257 AS1299 AS32934	4	1%	4
10	AS2914 AS1299 AS32934	3	<1%	3
11	AS3491 AS1299 AS32934	3	<1%	3
12	AS48185 AS1299 AS32934	3	<1%	3
13	AS34927 AS1299 AS32934	3	<1%	3
14	AS14907 AS1299 AS32934	3	<1%	3
15	AS49544 AS1299 AS32934	3	<1%	3
16	AS48362 AS1299 AS32934	3	<1%	3
17	AS1299 AS32934	2	<1%	2
18	AS3257 AS1299 AS32934	2	<1%	2
19	AS6830 AS1299 AS32934	2	<1%	2
20	AS3320 AS1299 AS32934	2	<1%	2
21	AS25160 AS1299 AS32934	2	<1%	2
22	AS42473 AS1299 AS32934	2	<1%	2
23	AS31027 AS1299 AS32934	2	<1%	1
24	AS8529 AS1299 AS32934	2	<1%	2
25	AS25091 AS5511 AS32934	2	<1%	2
26	AS199524 AS6762 AS32934	2	<1%	2
27	AS2497 AS1299 AS32934	2	<1%	2
28	AS58057 AS1836 AS1299 AS32934	2	<1%	2
29	AS58057 AS34549 AS1299 AS32934	2	<1%	2
30	AS49544 AS3356 AS1299 AS32934	2	<1%	1
31	AS35710 AS3320 AS1299 AS32934	2	<1%	2
32	AS15547 AS174 AS1299 AS32934	2	<1%	2
33	AS51184 AS1764 AS1299 AS32934	2	<1%	2
34	AS34019 AS25091 AS5511 AS32934	2	<1%	2
35	AS47692 AS33891 AS1299 AS32934	2	<1%	2
36	AS51185 AS6762 AS1299 AS32934	2	<1%	2
37	AS59890 AS60068 AS1299 AS32934	2	<1%	2
38	AS20612 AS9044 AS1299 AS32934	2	<1%	1
39	AS271253 AS3356 AS1299 AS32934	2	<1%	1
40	AS19151 AS2914 AS1299 AS32934	2	<1%	2
41	AS142289 AS9583 AS6453 AS1299 AS32934	2	<1%	1
42	AS6762 AS32934	1	<1%	1
43	AS36924 AS1299 AS32934	1	<1%	1
44	AS31742 AS1299 AS32934	1	<1%	1
45	AS35266 AS1299 AS32934	1	<1%	1
46	AS1828 AS1299 AS32934	1	<1%	1
47	AS6424 AS1299 AS32934	1	<1%	1
48	AS39122 AS1299 AS32934	1	<1%	1
49	AS12969 AS1299 AS32934	1	<1%	1
50	AS14630 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 15 Sep 2026, 20:18 UTC, fetched just now.