BGP map for 157.240.30.0/24

157.240.30.0/24 is announced by AS32934 Facebook, Inc. and seen by 329 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (44%), AS174 Cogent Communications, LLC (26%) and AS3257 GTT-BACKBONE (10%). The most common path, used by 11 peers, is AS24482 AS32934.

Routes checked 19:13:40 UTC

No change in the origin, the upstreams or the number of peers since 19:13 UTC, when this site first looked at 157.240.30.0/24.

AS-path graph toward 157.240.30.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 19:12 UTC what the colours mean 12 of 255 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

255distinct 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	146	44%
AS174 Cogent Communications, LLC	84	26%
AS3257 GTT-BACKBONE GTT Communications Inc.	34	10%
AS24482 SG.GS	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	11	3%
AS5511 Opentransit Orange S.A.	7	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS50629 LWLCOM LWLcom GmbH	3	<1%
AS51184 FONIRA Fonira Telekom GmbH	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	144	44%
AS174 Cogent Communications, LLC	84	26%
AS3257 GTT-BACKBONE GTT Communications Inc.	33	10%
AS3356 Level 3 Parent, LLC	8	2%
AS5511 Opentransit Orange S.A.	7	2%
AS2914 NTT America, Inc.	5	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	4	1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS3320 DTAG Deutsche Telekom AG	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	11	3%	11
2	AS8218 AS32934	7	2%	6
3	AS199524 AS1299 AS32934	6	2%	6
4	AS13030 AS1299 AS32934	4	1%	4
5	AS9002 AS3257 AS32934	4	1%	4
6	AS12779 AS3257 AS32934	4	1%	4
7	AS14907 AS1299 AS32934	4	1%	4
8	AS14840 AS174 AS32934	4	1%	2
9	AS47147 AS1299 AS32934	4	1%	4
10	AS2914 AS1299 AS32934	3	<1%	3
11	AS48185 AS1299 AS32934	3	<1%	3
12	AS34927 AS1299 AS32934	3	<1%	3
13	AS34019 AS8218 AS32934	3	<1%	3
14	AS6461 AS174 AS32934	3	<1%	3
15	AS1299 AS32934	2	<1%	2
16	AS51184 AS32934	2	<1%	2
17	AS47692 AS32934	2	<1%	2
18	AS49544 AS32934	2	<1%	2
19	AS59890 AS32934	2	<1%	2
20	AS6461 AS1299 AS32934	2	<1%	2
21	AS3320 AS1299 AS32934	2	<1%	2
22	AS62167 AS174 AS32934	2	<1%	2
23	AS25160 AS174 AS32934	2	<1%	2
24	AS42473 AS1299 AS32934	2	<1%	2
25	AS31027 AS1299 AS32934	2	<1%	1
26	AS3491 AS174 AS32934	2	<1%	2
27	AS15547 AS174 AS32934	2	<1%	2
28	AS6762 AS1299 AS32934	2	<1%	2
29	AS48362 AS1764 AS32934	2	<1%	2
30	AS199524 AS174 AS32934	2	<1%	2
31	AS271253 AS174 AS32934	2	<1%	1
32	AS35280 AS1299 AS32934	2	<1%	2
33	AS2497 AS174 AS32934	2	<1%	2
34	AS19151 AS174 AS32934	2	<1%	2
35	AS58057 AS34549 AS1299 AS32934	2	<1%	2
36	AS49544 AS3356 AS1299 AS32934	2	<1%	1
37	AS35710 AS3320 AS1299 AS32934	2	<1%	2
38	AS20612 AS9044 AS1299 AS32934	2	<1%	1
39	AS142289 AS9583 AS4755 AS6453 AS174 AS32934	2	<1%	1
40	AS3491 AS32934	1	<1%	1
41	AS202297 AS32934	1	<1%	1
42	AS37721 AS32934	1	<1%	1
43	AS29504 AS32934	1	<1%	1
44	AS3212 AS32934	1	<1%	1
45	AS6881 AS32934	1	<1%	1
46	AS36236 AS32934	1	<1%	1
47	AS3257 AS32934	1	<1%	1
48	AS50629 AS32934	1	<1%	1
49	AS5405 AS32934	1	<1%	1
50	AS40994 AS32934	1	<1%	1

50 of 255 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, 19:12 UTC, fetched just now.