BGP map for 57.144.194.0/23

57.144.194.0/23 is announced by AS32934 Facebook, Inc. and seen by 326 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (33%), AS174 Cogent Communications, LLC (19%) and AS2914 NTT America, Inc. (16%). The most common path, used by 11 peers, is AS24482 AS2914 AS32934.

Routes checked 11:40:29 UTC

Recent route changes

8 Nov 11:40 UTCThe prefix is announced again, seen by 326 collector peers
7 Nov 19:59 UTCNo collector peer sees the prefix any more

AS-path graph toward 57.144.194.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 326 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 257 paths drawn 4 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

257distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	109	33%
AS174 Cogent Communications, LLC	62	19%
AS2914 NTT America, Inc.	53	16%
AS3257 GTT-BACKBONE GTT Communications Inc.	27	8%
AS6461 Zayo Bandwidth	16	5%
AS3356 Level 3 Parent, LLC	13	4%
AS25091 IP-Max IP-Max SA	10	3%
AS5511 Opentransit Orange S.A.	9	3%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	107	33%
AS174 Cogent Communications, LLC	62	19%
AS2914 NTT America, Inc.	50	15%
AS3257 GTT-BACKBONE GTT Communications Inc.	26	8%
AS3356 Level 3 Parent, LLC	16	5%
AS6461 Zayo Bandwidth	11	3%
AS5511 Opentransit Orange S.A.	9	3%
AS25091 IP-Max IP-Max SA	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	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	11	3%	11
2	AS8218 AS6461 AS32934	7	2%	6
3	AS6461 AS32934	5	2%	5
4	AS13030 AS1299 AS32934	4	1%	4
5	AS47147 AS1299 AS32934	4	1%	4
6	AS2914 AS32934	3	<1%	3
7	AS25091 AS32934	3	<1%	3
8	AS34927 AS1299 AS32934	3	<1%	3
9	AS9002 AS3257 AS32934	3	<1%	3
10	AS12779 AS3257 AS32934	3	<1%	3
11	AS34019 AS25091 AS32934	3	<1%	3
12	AS48362 AS1299 AS32934	3	<1%	3
13	AS199524 AS1299 AS32934	3	<1%	3
14	AS14840 AS3356 AS32934	3	<1%	2
15	AS1299 AS32934	2	<1%	2
16	AS49544 AS32934	2	<1%	2
17	AS19151 AS32934	2	<1%	2
18	AS48185 AS1299 AS32934	2	<1%	2
19	AS3320 AS1299 AS32934	2	<1%	2
20	AS25160 AS2914 AS32934	2	<1%	2
21	AS62167 AS174 AS32934	2	<1%	2
22	AS42473 AS1299 AS32934	2	<1%	2
23	AS14907 AS1299 AS32934	2	<1%	2
24	AS199524 AS174 AS32934	2	<1%	2
25	AS8529 AS1299 AS32934	2	<1%	2
26	AS15547 AS174 AS32934	2	<1%	2
27	AS47692 AS2914 AS32934	2	<1%	2
28	AS59890 AS174 AS32934	2	<1%	2
29	AS35280 AS2914 AS32934	2	<1%	2
30	AS199524 AS3491 AS32934	2	<1%	2
31	AS271253 AS3356 AS32934	2	<1%	1
32	AS49544 AS2914 AS32934	2	<1%	2
33	AS49544 AS3356 AS32934	2	<1%	1
34	AS31027 AS1299 AS32934	2	<1%	1
35	AS58057 AS34549 AS1299 AS32934	2	<1%	2
36	AS51184 AS47692 AS2914 AS32934	2	<1%	2
37	AS35710 AS3320 AS1299 AS32934	2	<1%	2
38	AS20612 AS9044 AS174 AS32934	2	<1%	1
39	AS142289 AS9583 AS6453 AS1299 AS32934	2	<1%	1
40	AS14907 AS32934	1	<1%	1
41	AS1828 AS32934	1	<1%	1
42	AS12956 AS32934	1	<1%	1
43	AS3257 AS32934	1	<1%	1
44	AS6762 AS32934	1	<1%	1
45	AS35280 AS32934	1	<1%	1
46	AS209823 AS32934	1	<1%	1
47	AS36236 AS32934	1	<1%	1
48	AS852 AS3257 AS32934	1	<1%	1
49	AS13830 AS971 AS32934	1	<1%	1
50	AS37721 AS5511 AS32934	1	<1%	1

50 of 257 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.