BGP map for 2a05:dfc1:2000::/40

2a05:dfc1:2000::/40 is announced by AS54681 Aubrey Rose and seen by 333 peers of 23 RIPE RIS collectors, over 252 different AS paths. All of those routes reach it through one upstream, AS20473 The Constant Company, LLC. The most common path, used by 11 peers, is AS24482 AS20473 AS54681.

Routes checked 13:49:43 UTC

No change in the origin, the upstreams or the number of peers since 13:49 UTC, when this site first looked at 2a05:dfc1:2000::/40.

AS-path graph toward 2a05:dfc1:2000::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 13:49 UTC what the colours mean 12 of 252 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

333collector peers

23RIS collectors

252distinct AS paths

4.4average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS20473 The Constant Company, LLC	333	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS20473 The Constant Company, LLC	333	100%
AS1299 TWELVE99 Arelion Sweden AB	116	35%
AS174 Cogent Communications, LLC	55	17%
AS3491 PCCW Global (HK) Ltd.	45	14%
AS2914 NTT America, Inc.	45	14%
AS3257 GTT-BACKBONE GTT Communications Inc.	39	12%
AS6939 Hurricane Electric LLC	37	11%
AS6461 Zayo Bandwidth	8	2%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	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 AS20473 AS54681	11	3%	11
2	AS6939 AS1299 AS20473 AS54681	5	2%	5
3	AS9002 AS3257 AS20473 AS54681	5	2%	5
4	AS199524 AS1299 AS20473 AS54681	5	2%	5
5	AS8218 AS6461 AS174 AS20473 AS54681	5	2%	5
6	AS13030 AS3491 AS20473 AS54681	4	1%	4
7	AS2914 AS20473 AS54681	3	<1%	3
8	AS3491 AS20473 AS54681	3	<1%	3
9	AS6461 AS174 AS20473 AS54681	3	<1%	3
10	AS48362 AS1299 AS20473 AS54681	3	<1%	3
11	AS15547 AS8220 AS20473 AS54681	3	<1%	3
12	AS14840 AS3356 AS1299 AS20473 AS54681	3	<1%	2
13	AS1299 AS20473 AS54681	2	<1%	2
14	AS3257 AS20473 AS54681	2	<1%	2
15	AS2497 AS2914 AS20473 AS54681	2	<1%	2
16	AS6939 AS2914 AS20473 AS54681	2	<1%	2
17	AS19151 AS2914 AS20473 AS54681	2	<1%	2
18	AS852 AS3491 AS20473 AS54681	2	<1%	2
19	AS14907 AS1299 AS20473 AS54681	2	<1%	2
20	AS48185 AS1299 AS20473 AS54681	2	<1%	2
21	AS37721 AS174 AS20473 AS54681	2	<1%	1
22	AS31027 AS1299 AS20473 AS54681	2	<1%	1
23	AS8529 AS1299 AS20473 AS54681	2	<1%	2
24	AS6667 AS3491 AS20473 AS54681	2	<1%	2
25	AS12779 AS2914 AS20473 AS54681	2	<1%	2
26	AS47692 AS2914 AS20473 AS54681	2	<1%	2
27	AS3320 AS1299 AS20473 AS54681	2	<1%	2
28	AS6461 AS1299 AS20473 AS54681	2	<1%	2
29	AS12859 AS1299 AS20473 AS54681	2	<1%	1
30	AS25160 AS2914 AS20473 AS54681	2	<1%	2
31	AS47147 AS1299 AS20473 AS54681	2	<1%	2
32	AS49544 AS3491 AS20473 AS54681	2	<1%	2
33	AS6939 AS3491 AS20473 AS54681	2	<1%	2
34	AS12779 AS3257 AS20473 AS54681	2	<1%	2
35	AS42473 AS1299 AS20473 AS54681	2	<1%	2
36	AS35280 AS2914 AS20473 AS54681	2	<1%	2
37	AS28917 AS3257 AS20473 AS54681	2	<1%	1
38	AS59890 AS174 AS20473 AS54681	2	<1%	2
39	AS1403 AS577 AS3491 AS20473 AS54681	2	<1%	1
40	AS58057 AS34549 AS3257 AS20473 AS54681	2	<1%	2
41	AS49544 AS3356 AS1299 AS20473 AS54681	2	<1%	1
42	AS142289 AS9583 AS2914 AS20473 AS54681	2	<1%	1
43	AS3214 AS6939 AS3491 AS20473 AS54681	2	<1%	2
44	AS34019 AS25091 AS2914 AS20473 AS54681	2	<1%	2
45	AS51184 AS47692 AS2914 AS20473 AS54681	2	<1%	2
46	AS8218 AS6461 AS1299 AS20473 AS54681	2	<1%	2
47	AS62167 AS6939 AS1299 AS20473 AS54681	2	<1%	2
48	AS917 AS60068 AS174 AS20473 AS54681	2	<1%	2
49	AS202032 AS6939 AS1299 AS20473 AS54681	2	<1%	2
50	AS20612 AS9044 AS1299 AS20473 AS54681	2	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS54681

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 13:49 UTC, fetched just now.