BGP map for 57.140.192.0/24

57.140.192.0/24 is announced by 2 networks, mostly AS19527 Google LLC and seen by 323 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (43%), AS6453 TATA COMMUNICATIONS (AMERICA) INC (24%) and AS3356 Level 3 Parent, LLC (20%). The most common path, used by 7 peers, is AS8218 AS6461 AS15169.

Routes checked 16:57:22 UTC

No change in the origin, the upstreams or the number of peers since 03:58 UTC on 29 Oct, when this site first looked at 57.140.192.0/24.

AS-path graph toward 57.140.192.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 7 of 323 peers (2%) number on a line = peers using that link RIS data up to 16:57 UTC what the colours mean 12 of 254 paths drawn 5 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

254distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	139	43%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	79	24%
AS3356 Level 3 Parent, LLC	65	20%
AS6939 Hurricane Electric LLC	18	6%
AS6461 Zayo Bandwidth	16	5%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS22652 Videotron Ltee	1	<1%
AS852 TELUS Communications Inc.	1	<1%
AS1403 EBOX	1	<1%
AS36236 NetActuate, Inc	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	137	42%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	78	24%
AS3356 Level 3 Parent, LLC	65	20%
AS2914 NTT America, Inc.	21	7%
AS6939 Hurricane Electric LLC	18	6%
AS174 Cogent Communications, LLC	12	4%
AS6461 Zayo Bandwidth	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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	AS8218 AS6461 AS15169	7	2%	6
2	AS24482 AS2914 AS6453 AS19527	7	2%	7
3	AS6461 AS15169	5	2%	5
4	AS13030 AS1299 AS19527	4	1%	4
5	AS9002 AS6453 AS19527	4	1%	4
6	AS14840 AS3356 AS15169	4	1%	2
7	AS199524 AS1299 AS19527	4	1%	4
8	AS47147 AS1299 AS19527	4	1%	4
9	AS2914 AS6453 AS19527	3	<1%	3
10	AS34927 AS1299 AS19527	3	<1%	3
11	AS49544 AS3356 AS15169	3	<1%	2
12	AS48362 AS1299 AS19527	3	<1%	3
13	AS1299 AS19527	2	<1%	2
14	AS49544 AS15169	2	<1%	2
15	AS3257 AS6453 AS19527	2	<1%	2
16	AS6830 AS1299 AS19527	2	<1%	2
17	AS3491 AS1299 AS19527	2	<1%	2
18	AS62167 AS3356 AS15169	2	<1%	2
19	AS25160 AS1299 AS19527	2	<1%	2
20	AS42473 AS1299 AS19527	2	<1%	2
21	AS48185 AS3356 AS15169	2	<1%	2
22	AS31027 AS1299 AS19527	2	<1%	1
23	AS8529 AS6453 AS19527	2	<1%	2
24	AS35280 AS3356 AS15169	2	<1%	2
25	AS25091 AS1299 AS19527	2	<1%	2
26	AS6762 AS6453 AS19527	2	<1%	2
27	AS199524 AS6453 AS19527	2	<1%	2
28	AS59890 AS3356 AS15169	2	<1%	2
29	AS271253 AS3356 AS15169	2	<1%	1
30	AS2497 AS6453 AS19527	2	<1%	2
31	AS55720 AS2914 AS6453 AS19527	2	<1%	1
32	AS58057 AS1836 AS3356 AS15169	2	<1%	2
33	AS58057 AS34549 AS1299 AS19527	2	<1%	2
34	AS35710 AS3320 AS1299 AS19527	2	<1%	2
35	AS15547 AS174 AS6453 AS19527	2	<1%	2
36	AS12779 AS3257 AS1299 AS19527	2	<1%	2
37	AS51184 AS1764 AS3356 AS15169	2	<1%	2
38	AS51185 AS6762 AS6453 AS19527	2	<1%	2
39	AS20612 AS9044 AS1299 AS19527	2	<1%	1
40	AS24482 AS2914 AS1299 AS19527	2	<1%	2
41	AS19151 AS2914 AS6453 AS19527	2	<1%	2
42	AS142289 AS9583 AS4755 AS6453 AS19527	2	<1%	1
43	AS22652 AS15169	1	<1%	1
44	AS852 AS15169	1	<1%	1
45	AS1403 AS15169	1	<1%	1
46	AS36236 AS15169	1	<1%	1
47	AS6453 AS19527	1	<1%	1
48	AS31742 AS1299 AS19527	1	<1%	1
49	AS35266 AS1299 AS19527	1	<1%	1
50	AS1828 AS6461 AS15169	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS19527

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 16:57 UTC, fetched just now.