BGP map for 57.144.72.0/23

57.144.72.0/23 is announced by AS32934 Facebook, Inc. and seen by 47 peers of 14 RIPE RIS collectors, over 37 different AS paths. All of those routes reach it through one upstream, AS6762 SEABONE-NET. The most common path, used by 4 peers, is AS14840 AS6762 AS32934.

Routes checked 21:21:29 UTC

No change in the origin, the upstreams or the number of peers since 21:21 UTC, when this site first looked at 57.144.72.0/23.

AS-path graph toward 57.144.72.0/23

origin Tier 1transitedge network prefix best path: chosen by 4 of 47 peers (9%) number on a line = peers using that link RIS data up to 21:21 UTC what the colours mean 12 of 37 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

47collector peers

14RIS collectors

37distinct AS paths

4.3average AS hops, 2 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	47	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	46	98%
AS5405 INTERDOTLINK Inter.link GmbH	24	51%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	7	15%
AS4230 CLARO S.A.	4	9%
AS37468 Angola Cables	3	6%
AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V.	2	4%
AS34927 iFog-GmbH iFog GmbH	2	4%
AS6663 TTI-NET Euroweb Romania S.R.L.	2	4%
AS52468 UFINET PANAMA S.A.	1	2%
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L.	1	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	AS14840 AS6762 AS32934	4	9%	2
2	AS48362 AS1764 AS5405 AS6762 AS32934	3	6%	3
3	AS199524 AS6762 AS32934	2	4%	2
4	AS14907 AS5405 AS6762 AS32934	2	4%	2
5	AS34927 AS5405 AS6762 AS32934	2	4%	2
6	AS47692 AS5405 AS6762 AS32934	2	4%	2
7	AS51184 AS1764 AS5405 AS6762 AS32934	2	4%	2
8	AS6762 AS32934	1	2%	1
9	AS36236 AS6762 AS32934	1	2%	1
10	AS51185 AS6762 AS32934	1	2%	1
11	AS271253 AS6762 AS32934	1	2%	1
12	AS13786 AS6762 AS32934	1	2%	1
13	AS264479 AS6762 AS32934	1	2%	1
14	AS20080 AS6762 AS32934	1	2%	1
15	AS61573 AS52468 AS6762 AS32934	1	2%	1
16	AS28634 AS4230 AS6762 AS32934	1	2%	1
17	AS263237 AS15830 AS6762 AS32934	1	2%	1
18	AS262427 AS15830 AS6762 AS32934	1	2%	1
19	AS13237 AS5405 AS6762 AS32934	1	2%	1
20	AS35369 AS5405 AS6762 AS32934	1	2%	1
21	AS50877 AS5405 AS6762 AS32934	1	2%	1
22	AS265721 AS64126 AS23520 AS6762 AS32934	1	2%	1
23	AS53046 AS61626 AS14840 AS6762 AS32934	1	2%	1
24	AS25220 AS29551 AS5405 AS6762 AS32934	1	2%	1
25	AS199938 AS201709 AS5405 AS6762 AS32934	1	2%	1
26	AS212635 AS34927 AS5405 AS6762 AS32934	1	2%	1
27	AS209650 AS34927 AS5405 AS6762 AS32934	1	2%	1
28	AS56430 AS6663 AS5405 AS6762 AS32934	1	2%	1
29	AS328840 AS60171 AS5405 AS6762 AS32934	1	2%	1
30	AS263152 AS53013 AS13786 AS6762 AS32934	1	2%	1
31	AS6720 AS1764 AS5405 AS6762 AS32934	1	2%	1
32	AS37239 AS37468 AS4230 AS6762 AS32934	1	2%	1
33	AS37697 AS37468 AS4230 AS6762 AS32934	1	2%	1
34	AS5392 AS50877 AS5405 AS6762 AS32934	1	2%	1
35	AS49432 AS48362 AS1764 AS5405 AS6762 AS32934	1	2%	1
36	AS917 AS60068 AS37468 AS4230 AS6762 AS32934	1	2%	1
37	AS28910 AS17557 AS8529 AS12713 AS6663 AS5405 AS6762 AS32934	1	2%	1

More prefixes from AS32934

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 21:21 UTC, fetched just now.