BGP map for 170.251.129.0/24

170.251.129.0/24 is announced by AS3573 Accenture LLP and seen by 321 peers of 23 RIPE RIS collectors, over 256 different AS paths. All of those routes reach it through one upstream, AS7474 SingTel Optus Pty Ltd. The most common path, used by 8 peers, is AS24482 AS6461 AS7473 AS7474 AS3573.

Routes checked 10:39:12 UTC

No change in the origin, the upstreams or the number of peers since 20:01 UTC on 28 Oct, when this site first looked at 170.251.129.0/24.

AS-path graph toward 170.251.129.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 321 peers (2%) number on a line = peers using that link RIS data up to 10:38 UTC what the colours mean 12 of 256 paths drawn 3 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

256distinct AS paths

5.0average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7474 SingTel Optus Pty Ltd	321	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7474 SingTel Optus Pty Ltd	321	100%
AS7473 Singapore Telecommunications Ltd	165	51%
AS3257 GTT-BACKBONE GTT Communications Inc.	148	46%
AS6461 Zayo Bandwidth	80	25%
AS1299 TWELVE99 Arelion Sweden AB	34	11%
AS3356 Level 3 Parent, LLC	25	8%
AS174 Cogent Communications, LLC	17	5%
AS6939 Hurricane Electric LLC	13	4%
AS2914 NTT America, Inc.	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	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 AS6461 AS7473 AS7474 AS3573	8	2%	8
2	AS8218 AS6461 AS7473 AS7474 AS3573	7	2%	6
3	AS6461 AS7473 AS7474 AS3573	5	2%	5
4	AS199524 AS3257 AS7474 AS3573	5	2%	5
5	AS9002 AS3257 AS7474 AS3573	4	1%	4
6	AS13030 AS6461 AS7473 AS7474 AS3573	4	1%	4
7	AS47147 AS6461 AS7473 AS7474 AS3573	4	1%	4
8	AS2914 AS3257 AS7474 AS3573	3	<1%	3
9	AS12779 AS6461 AS7473 AS7474 AS3573	3	<1%	3
10	AS48185 AS6461 AS7473 AS7474 AS3573	3	<1%	3
11	AS34927 AS1299 AS7473 AS7474 AS3573	3	<1%	3
12	AS3214 AS6461 AS7473 AS7474 AS3573	3	<1%	3
13	AS14840 AS3356 AS3257 AS7474 AS3573	3	<1%	2
14	AS51185 AS6762 AS3257 AS7474 AS3573	3	<1%	3
15	AS25091 AS6461 AS7473 AS7474 AS3573	3	<1%	3
16	AS6830 AS3257 AS7474 AS3573	2	<1%	2
17	AS3320 AS3257 AS7474 AS3573	2	<1%	2
18	AS3491 AS3257 AS7474 AS3573	2	<1%	2
19	AS62167 AS3257 AS7474 AS3573	2	<1%	2
20	AS1299 AS7473 AS7474 AS3573	2	<1%	2
21	AS6762 AS3257 AS7474 AS3573	2	<1%	2
22	AS2497 AS3257 AS7474 AS3573	2	<1%	2
23	AS25160 AS1299 AS7473 AS7474 AS3573	2	<1%	2
24	AS49544 AS3356 AS3257 AS7474 AS3573	2	<1%	1
25	AS35710 AS3320 AS3257 AS7474 AS3573	2	<1%	2
26	AS15547 AS174 AS3257 AS7474 AS3573	2	<1%	2
27	AS51184 AS1764 AS3257 AS7474 AS3573	2	<1%	2
28	AS48362 AS1764 AS3257 AS7474 AS3573	2	<1%	2
29	AS59890 AS3356 AS3257 AS7474 AS3573	2	<1%	2
30	AS271253 AS3356 AS3257 AS7474 AS3573	2	<1%	1
31	AS19151 AS2914 AS3257 AS7474 AS3573	2	<1%	2
32	AS58057 AS34549 AS6461 AS7473 AS7474 AS3573	2	<1%	2
33	AS142289 AS9583 AS2914 AS7473 AS7474 AS3573	2	<1%	1
34	AS20612 AS8758 AS3303 AS3257 AS7474 AS3573	2	<1%	1
35	AS132847 AS7474 AS3573	1	<1%	1
36	AS1221 AS7474 AS3573	1	<1%	1
37	AS3257 AS7474 AS3573	1	<1%	1
38	AS6894 AS3257 AS7474 AS3573	1	<1%	1
39	AS35266 AS3257 AS7474 AS3573	1	<1%	1
40	AS286 AS3257 AS7474 AS3573	1	<1%	1
41	AS3170 AS3257 AS7474 AS3573	1	<1%	1
42	AS7018 AS3257 AS7474 AS3573	1	<1%	1
43	AS22652 AS3257 AS7474 AS3573	1	<1%	1
44	AS55720 AS3257 AS7474 AS3573	1	<1%	1
45	AS37721 AS3257 AS7474 AS3573	1	<1%	1
46	AS50300 AS3257 AS7474 AS3573	1	<1%	1
47	AS17639 AS7473 AS7474 AS3573	1	<1%	1
48	AS38001 AS7473 AS7474 AS3573	1	<1%	1
49	AS4608 AS1221 AS7474 AS3573	1	<1%	1
50	AS835 AS3257 AS7474 AS3573	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS3573

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 10:38 UTC, fetched just now.