BGP map for 157.240.196.0/24

157.240.196.0/24 is announced by AS32934 Facebook, Inc. and seen by 321 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (30%), AS174 Cogent Communications, LLC (16%) and AS2914 NTT America, Inc. (14%). The most common path, used by 9 peers, is AS24482 AS32934.

Routes checked 16:13:42 UTC

No change in the origin, the upstreams or the number of peers since 14:30 UTC on 29 Oct, when this site first looked at 157.240.196.0/24.

AS-path graph toward 157.240.196.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 321 peers (3%) number on a line = peers using that link RIS data up to 16:13 UTC what the colours mean 12 of 259 paths drawn 6 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

259distinct AS paths

3.2average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	97	30%
AS174 Cogent Communications, LLC	52	16%
AS2914 NTT America, Inc.	45	14%
AS3257 GTT-BACKBONE GTT Communications Inc.	26	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	19	6%
AS3356 Level 3 Parent, LLC	14	4%
AS24482 SG.GS	9	3%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	95	30%
AS174 Cogent Communications, LLC	52	16%
AS2914 NTT America, Inc.	42	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	25	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	17	5%
AS3356 Level 3 Parent, LLC	17	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	8	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	2%
AS60068 CDN77 Datacamp Limited	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	9	3%	9
2	AS8218 AS32934	7	2%	6
3	AS6461 AS174 AS32934	4	1%	4
4	AS13030 AS2914 AS32934	4	1%	4
5	AS199524 AS1299 AS32934	4	1%	4
6	AS47147 AS1299 AS32934	4	1%	4
7	AS2914 AS32934	3	<1%	3
8	AS34019 AS32934	3	<1%	3
9	AS9002 AS3257 AS32934	3	<1%	3
10	AS12779 AS3257 AS32934	3	<1%	3
11	AS34927 AS1299 AS32934	3	<1%	3
12	AS14840 AS6762 AS32934	3	<1%	2
13	AS49544 AS2914 AS32934	3	<1%	3
14	AS51185 AS6762 AS32934	3	<1%	3
15	AS48362 AS1299 AS32934	3	<1%	3
16	AS1299 AS32934	2	<1%	2
17	AS8529 AS32934	2	<1%	2
18	AS6762 AS32934	2	<1%	2
19	AS917 AS60068 AS32934	2	<1%	2
20	AS3320 AS1299 AS32934	2	<1%	2
21	AS25160 AS2914 AS32934	2	<1%	2
22	AS42473 AS1299 AS32934	2	<1%	2
23	AS14907 AS1299 AS32934	2	<1%	2
24	AS15547 AS174 AS32934	2	<1%	2
25	AS47692 AS2914 AS32934	2	<1%	2
26	AS59890 AS60068 AS32934	2	<1%	2
27	AS2497 AS174 AS32934	2	<1%	2
28	AS58057 AS34549 AS1299 AS32934	2	<1%	2
29	AS49544 AS3356 AS1299 AS32934	2	<1%	1
30	AS142289 AS9583 AS6453 AS32934	2	<1%	1
31	AS35710 AS3320 AS1299 AS32934	2	<1%	2
32	AS51184 AS47692 AS2914 AS32934	2	<1%	2
33	AS20612 AS9044 AS1299 AS32934	2	<1%	1
34	AS1828 AS32934	1	<1%	1
35	AS3491 AS32934	1	<1%	1
36	AS37721 AS32934	1	<1%	1
37	AS36236 AS32934	1	<1%	1
38	AS14907 AS32934	1	<1%	1
39	AS49028 AS32934	1	<1%	1
40	AS2027 AS32934	1	<1%	1
41	AS35600 AS32934	1	<1%	1
42	AS56987 AS32934	1	<1%	1
43	AS35426 AS32934	1	<1%	1
44	AS3257 AS32934	1	<1%	1
45	AS12956 AS32934	1	<1%	1
46	AS6453 AS32934	1	<1%	1
47	AS48237 AS32934	1	<1%	1
48	AS35280 AS32934	1	<1%	1
49	AS15692 AS174 AS32934	1	<1%	1
50	AS6894 AS174 AS32934	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS32934

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 16:13 UTC, fetched just now.