BGP map for 2a12:b740::/29

2a12:b740::/29 is announced by AS20546 SOPRADO-ANY and seen by 333 peers of 23 RIPE RIS collectors, over 242 different AS paths. All of those routes reach it through one upstream, AS33891 CORE-BACKBONE. The most common path, used by 9 peers, is AS6939 AS33891 AS20546.

Routes checked 09:25:37 UTC

No change in the origin, the upstreams or the number of peers since 21:09 UTC on 29 Oct, when this site first looked at 2a12:b740::/29.

AS-path graph toward 2a12:b740::/29

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 333 peers (3%) number on a line = peers using that link RIS data up to 09:25 UTC what the colours mean 12 of 242 paths drawn 6 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

242distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS33891 CORE-BACKBONE Core-Backbone GmbH	333	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS33891 CORE-BACKBONE Core-Backbone GmbH	332	100%
AS6939 Hurricane Electric LLC	47	14%
AS1299 TWELVE99 Arelion Sweden AB	42	13%
AS3356 Level 3 Parent, LLC	33	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS3320 DTAG Deutsche Telekom AG	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS9002 RETN-AS RETN Limited	4	1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
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	AS6939 AS33891 AS20546	9	3%	9
2	AS24482 AS33891 AS20546	9	3%	9
3	AS8218 AS33891 AS20546	7	2%	6
4	AS9002 AS33891 AS20546	5	2%	5
5	AS6461 AS33891 AS20546	5	2%	5
6	AS13030 AS33891 AS20546	4	1%	4
7	AS58057 AS6939 AS33891 AS20546	4	1%	3
8	AS14840 AS3356 AS33891 AS20546	4	1%	2
9	AS14907 AS33891 AS20546	3	<1%	3
10	AS49544 AS33891 AS20546	3	<1%	3
11	AS48185 AS33891 AS20546	3	<1%	3
12	AS12779 AS33891 AS20546	3	<1%	3
13	AS34019 AS33891 AS20546	3	<1%	3
14	AS15547 AS33891 AS20546	3	<1%	3
15	AS25091 AS33891 AS20546	3	<1%	3
16	AS3491 AS1299 AS33891 AS20546	3	<1%	3
17	AS2914 AS3356 AS33891 AS20546	3	<1%	3
18	AS49544 AS3356 AS33891 AS20546	3	<1%	2
19	AS58952 AS33891 AS20546	2	<1%	1
20	AS199524 AS33891 AS20546	2	<1%	2
21	AS852 AS33891 AS20546	2	<1%	2
22	AS50628 AS33891 AS20546	2	<1%	2
23	AS8529 AS33891 AS20546	2	<1%	2
24	AS1299 AS33891 AS20546	2	<1%	2
25	AS3257 AS33891 AS20546	2	<1%	2
26	AS6667 AS33891 AS20546	2	<1%	2
27	AS47692 AS33891 AS20546	2	<1%	2
28	AS3320 AS33891 AS20546	2	<1%	2
29	AS6830 AS33891 AS20546	2	<1%	2
30	AS12859 AS33891 AS20546	2	<1%	1
31	AS212483 AS33891 AS20546	2	<1%	1
32	AS62167 AS33891 AS20546	2	<1%	2
33	AS28917 AS33891 AS20546	2	<1%	1
34	AS35280 AS3356 AS33891 AS20546	2	<1%	2
35	AS199524 AS1299 AS33891 AS20546	2	<1%	2
36	AS2497 AS3356 AS33891 AS20546	2	<1%	2
37	AS1403 AS577 AS33891 AS20546	2	<1%	1
38	AS34927 AS6939 AS33891 AS20546	2	<1%	1
39	AS3214 AS9002 AS33891 AS20546	2	<1%	2
40	AS47147 AS3320 AS33891 AS20546	2	<1%	2
41	AS48362 AS1764 AS33891 AS20546	2	<1%	2
42	AS51184 AS6939 AS33891 AS20546	2	<1%	2
43	AS25160 AS1299 AS33891 AS20546	2	<1%	2
44	AS47147 AS1299 AS33891 AS20546	2	<1%	2
45	AS42473 AS1299 AS33891 AS20546	2	<1%	2
46	AS202032 AS6939 AS33891 AS20546	2	<1%	2
47	AS59890 AS60068 AS33891 AS20546	2	<1%	2
48	AS20612 AS9044 AS33891 AS20546	2	<1%	1
49	AS142289 AS9583 AS1299 AS33891 AS20546	2	<1%	1
50	AS206271 AS60707 AS12735 AS9121 AS33891 AS20546	2	<1%	1

50 of 242 paths shown. All of them are in the JSON.

More prefixes from AS20546

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 09:25 UTC, fetched just now.