BGP map for 57.144.104.0/23

57.144.104.0/23 is announced by AS32934 Facebook, Inc. and seen by 323 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (46%), AS2914 NTT America, Inc. (29%) and AS3257 GTT-BACKBONE (11%). The most common path, used by 10 peers, is AS24482 AS2914 AS32934.

Routes checked 17:30:45 UTC

No change in the origin, the upstreams or the number of peers since 07:40 UTC on 27 Oct, when this site first looked at 57.144.104.0/23.

AS-path graph toward 57.144.104.0/23

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 253 paths drawn 5 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

253distinct AS paths

3.5average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	148	46%
AS2914 NTT America, Inc.	95	29%
AS3257 GTT-BACKBONE GTT Communications Inc.	37	11%
AS6461 Zayo Bandwidth	20	6%
AS3356 Level 3 Parent, LLC	19	6%
AS1828 Unitas Global	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS32621 Twin City VoIP, Inc.	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	148	46%
AS2914 NTT America, Inc.	92	28%
AS3257 GTT-BACKBONE GTT Communications Inc.	36	11%
AS1299 TWELVE99 Arelion Sweden AB	35	11%
AS3356 Level 3 Parent, LLC	22	7%
AS6461 Zayo Bandwidth	15	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	2%
AS25091 IP-Max IP-Max SA	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 AS32934	10	3%	10
2	AS8218 AS6461 AS32934	7	2%	6
3	AS6461 AS32934	5	2%	5
4	AS199524 AS174 AS32934	5	2%	5
5	AS14840 AS3356 AS32934	4	1%	2
6	AS49544 AS2914 AS32934	4	1%	4
7	AS13030 AS1299 AS174 AS32934	4	1%	4
8	AS2914 AS32934	3	<1%	3
9	AS9002 AS3257 AS32934	3	<1%	3
10	AS48185 AS2914 AS32934	3	<1%	3
11	AS35280 AS2914 AS32934	3	<1%	3
12	AS51185 AS6762 AS2914 AS32934	3	<1%	3
13	AS47147 AS1299 AS174 AS32934	3	<1%	3
14	AS3320 AS174 AS32934	2	<1%	2
15	AS3491 AS174 AS32934	2	<1%	2
16	AS62167 AS174 AS32934	2	<1%	2
17	AS25160 AS2914 AS32934	2	<1%	2
18	AS1299 AS174 AS32934	2	<1%	2
19	AS49544 AS3356 AS32934	2	<1%	1
20	AS199524 AS2914 AS32934	2	<1%	2
21	AS15547 AS174 AS32934	2	<1%	2
22	AS12779 AS3257 AS32934	2	<1%	2
23	AS6762 AS2914 AS32934	2	<1%	2
24	AS47692 AS2914 AS32934	2	<1%	2
25	AS59890 AS174 AS32934	2	<1%	2
26	AS25091 AS3257 AS32934	2	<1%	2
27	AS271253 AS3356 AS32934	2	<1%	1
28	AS19151 AS2914 AS32934	2	<1%	2
29	AS917 AS60068 AS174 AS32934	2	<1%	2
30	AS34927 AS1299 AS174 AS32934	2	<1%	2
31	AS58057 AS34549 AS2914 AS32934	2	<1%	2
32	AS31027 AS1299 AS174 AS32934	2	<1%	1
33	AS35710 AS3320 AS174 AS32934	2	<1%	2
34	AS8529 AS6453 AS174 AS32934	2	<1%	2
35	AS51184 AS47692 AS2914 AS32934	2	<1%	2
36	AS48362 AS1764 AS174 AS32934	2	<1%	2
37	AS34019 AS25091 AS2914 AS32934	2	<1%	2
38	AS20612 AS9044 AS174 AS32934	2	<1%	1
39	AS142289 AS9583 AS6453 AS174 AS32934	2	<1%	1
40	AS1828 AS32934	1	<1%	1
41	AS36236 AS32934	1	<1%	1
42	AS3257 AS32934	1	<1%	1
43	AS15692 AS174 AS32934	1	<1%	1
44	AS6894 AS174 AS32934	1	<1%	1
45	AS31742 AS174 AS32934	1	<1%	1
46	AS35266 AS2914 AS32934	1	<1%	1
47	AS286 AS3257 AS32934	1	<1%	1
48	AS6830 AS2914 AS32934	1	<1%	1
49	AS39122 AS174 AS32934	1	<1%	1
50	AS14630 AS2914 AS32934	1	<1%	1

50 of 253 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.