BGP map for 170.251.128.0/24

170.251.128.0/24 is announced by AS3573 Accenture LLP and seen by 323 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1221 Telstra Limited (59%) and AS4826 Vocus Connect International Backbone (41%). The most common path, used by 9 peers, is AS24482 AS4826 AS3573.

Routes checked 10:46:49 UTC

No change in the origin, the upstreams or the number of peers since 03:57 UTC on 29 Oct, when this site first looked at 170.251.128.0/24.

AS-path graph toward 170.251.128.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 323 peers (3%) number on a line = peers using that link RIS data up to 10:45 UTC what the colours mean 12 of 258 paths drawn 3 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

258distinct AS paths

4.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1221 Telstra Limited	190	59%
AS4826 Vocus Connect International Backbone	133	41%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1221 Telstra Limited	189	59%
AS4637 Telstra Global	186	58%
AS4826 Vocus Connect International Backbone	133	41%
AS3356 Level 3 Parent, LLC	84	26%
AS3257 GTT-BACKBONE GTT Communications Inc.	20	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	19	6%
AS9002 RETN-AS RETN Limited	16	5%
AS6939 Hurricane Electric LLC	14	4%
AS2914 NTT America, Inc.	12	4%
AS1299 TWELVE99 Arelion Sweden AB	10	3%

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 AS4826 AS3573	9	3%	9
2	AS8218 AS6461 AS4637 AS1221 AS3573	7	2%	6
3	AS6461 AS4637 AS1221 AS3573	5	2%	5
4	AS13030 AS4637 AS1221 AS3573	4	1%	4
5	AS47147 AS4637 AS1221 AS3573	4	1%	4
6	AS2914 AS3356 AS4826 AS3573	3	<1%	3
7	AS9002 AS4637 AS1221 AS3573	3	<1%	3
8	AS48185 AS3356 AS4826 AS3573	3	<1%	3
9	AS14840 AS3356 AS4826 AS3573	3	<1%	2
10	AS12779 AS2914 AS3356 AS4826 AS3573	3	<1%	3
11	AS34019 AS3303 AS4637 AS1221 AS3573	3	<1%	3
12	AS48362 AS9002 AS4637 AS1221 AS3573	3	<1%	3
13	AS14907 AS4826 AS3573	2	<1%	2
14	AS199524 AS4826 AS3573	2	<1%	2
15	AS19151 AS4826 AS3573	2	<1%	2
16	AS3257 AS4637 AS1221 AS3573	2	<1%	2
17	AS6830 AS4637 AS1221 AS3573	2	<1%	2
18	AS3320 AS3356 AS4826 AS3573	2	<1%	2
19	AS3491 AS3356 AS4826 AS3573	2	<1%	2
20	AS62167 AS3356 AS4826 AS3573	2	<1%	2
21	AS1299 AS4637 AS1221 AS3573	2	<1%	2
22	AS49544 AS3356 AS4826 AS3573	2	<1%	1
23	AS6762 AS4637 AS1221 AS3573	2	<1%	2
24	AS49544 AS4637 AS1221 AS3573	2	<1%	2
25	AS271253 AS3356 AS4826 AS3573	2	<1%	1
26	AS35280 AS4637 AS1221 AS3573	2	<1%	2
27	AS25160 AS1299 AS4637 AS1221 AS3573	2	<1%	2
28	AS42473 AS9002 AS4637 AS1221 AS3573	2	<1%	2
29	AS58057 AS1836 AS3356 AS4826 AS3573	2	<1%	2
30	AS35710 AS3320 AS3356 AS4826 AS3573	2	<1%	2
31	AS15547 AS3303 AS4637 AS1221 AS3573	2	<1%	2
32	AS47692 AS33891 AS4637 AS1221 AS3573	2	<1%	2
33	AS51185 AS6762 AS4637 AS1221 AS3573	2	<1%	2
34	AS59890 AS60068 AS4637 AS1221 AS3573	2	<1%	2
35	AS199524 AS6762 AS4637 AS1221 AS3573	2	<1%	2
36	AS58057 AS34549 AS2914 AS3356 AS4826 AS3573	2	<1%	2
37	AS142289 AS9583 AS7473 AS4637 AS1221 AS3573	2	<1%	1
38	AS51184 AS47692 AS33891 AS4637 AS1221 AS3573	2	<1%	2
39	AS20612 AS8758 AS9002 AS4637 AS1221 AS3573	2	<1%	1
40	AS1221 AS3573	1	<1%	1
41	AS1828 AS4826 AS3573	1	<1%	1
42	AS4637 AS1221 AS3573	1	<1%	1
43	AS37721 AS4826 AS3573	1	<1%	1
44	AS17639 AS4826 AS3573	1	<1%	1
45	AS38001 AS4826 AS3573	1	<1%	1
46	AS4608 AS4826 AS3573	1	<1%	1
47	AS6057 AS4826 AS3573	1	<1%	1
48	AS61138 AS4826 AS3573	1	<1%	1
49	AS132847 AS4826 AS3573	1	<1%	1
50	AS36236 AS4826 AS3573	1	<1%	1

50 of 258 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, 10:45 UTC, fetched just now.