BGP map for 2a0f:dc40::/29

2a0f:dc40::/29 is announced by AS205185 DCSPINE and seen by 327 peers of 23 RIPE RIS collectors, over 248 different AS paths. All of those routes reach it through one upstream, AS39686 AS-EUROFIBER. The most common path, used by 9 peers, is AS6939 AS39686 AS205185.

Routes checked 18:34:01 UTC

No change in the origin, the upstreams or the number of peers since 02:57 UTC on 30 Oct, when this site first looked at 2a0f:dc40::/29.

AS-path graph toward 2a0f:dc40::/29

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 327 peers (3%) number on a line = peers using that link RIS data up to 18:33 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

View JSON Raw upstream

327collector peers

23RIS collectors

248distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS39686 AS-EUROFIBER Eurofiber Nederland BV	327	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS39686 AS-EUROFIBER Eurofiber Nederland BV	326	100%
AS6939 Hurricane Electric LLC	62	19%
AS3356 Level 3 Parent, LLC	51	16%
AS3257 GTT-BACKBONE GTT Communications Inc.	44	13%
AS1299 TWELVE99 Arelion Sweden AB	11	3%
AS9002 RETN-AS RETN Limited	8	2%
AS2914 NTT America, Inc.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	2%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	5	2%
AS174 Cogent Communications, LLC	5	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	AS6939 AS39686 AS205185	9	3%	9
2	AS24482 AS39686 AS205185	9	3%	9
3	AS8218 AS39686 AS205185	7	2%	6
4	AS9002 AS39686 AS205185	5	2%	5
5	AS6461 AS39686 AS205185	5	2%	5
6	AS14840 AS39686 AS205185	4	1%	2
7	AS58057 AS6939 AS39686 AS205185	4	1%	3
8	AS48185 AS39686 AS205185	3	<1%	3
9	AS34019 AS39686 AS205185	3	<1%	3
10	AS15547 AS39686 AS205185	3	<1%	3
11	AS25091 AS39686 AS205185	3	<1%	3
12	AS34927 AS6939 AS39686 AS205185	3	<1%	2
13	AS49544 AS3356 AS39686 AS205185	3	<1%	2
14	AS48362 AS1764 AS39686 AS205185	3	<1%	3
15	AS3491 AS3257 AS39686 AS205185	3	<1%	3
16	AS13030 AS1299 AS3257 AS39686 AS205185	3	<1%	3
17	AS8529 AS39686 AS205185	2	<1%	2
18	AS3257 AS39686 AS205185	2	<1%	2
19	AS12779 AS39686 AS205185	2	<1%	2
20	AS51184 AS39686 AS205185	2	<1%	2
21	AS12859 AS39686 AS205185	2	<1%	1
22	AS25160 AS39686 AS205185	2	<1%	2
23	AS49544 AS39686 AS205185	2	<1%	2
24	AS212483 AS39686 AS205185	2	<1%	1
25	AS28917 AS39686 AS205185	2	<1%	1
26	AS199524 AS3257 AS39686 AS205185	2	<1%	2
27	AS2914 AS3356 AS39686 AS205185	2	<1%	2
28	AS852 AS3257 AS39686 AS205185	2	<1%	2
29	AS35710 AS6939 AS39686 AS205185	2	<1%	2
30	AS1299 AS3356 AS39686 AS205185	2	<1%	2
31	AS6667 AS3257 AS39686 AS205185	2	<1%	2
32	AS47692 AS6939 AS39686 AS205185	2	<1%	2
33	AS3320 AS3257 AS39686 AS205185	2	<1%	2
34	AS62167 AS6939 AS39686 AS205185	2	<1%	2
35	AS202032 AS6939 AS39686 AS205185	2	<1%	2
36	AS59890 AS3356 AS39686 AS205185	2	<1%	2
37	AS14907 AS6939 AS39686 AS205185	2	<1%	2
38	AS1403 AS577 AS6939 AS39686 AS205185	2	<1%	1
39	AS206271 AS60707 AS12735 AS39686 AS205185	2	<1%	1
40	AS20612 AS8758 AS9002 AS39686 AS205185	2	<1%	1
41	AS142289 AS9583 AS2914 AS3356 AS39686 AS205185	2	<1%	1
42	AS39686 AS205185	1	<1%	1
43	AS17639 AS39686 AS205185	1	<1%	1
44	AS50300 AS39686 AS205185	1	<1%	1
45	AS45049 AS39686 AS205185	1	<1%	1
46	AS37721 AS39686 AS205185	1	<1%	1
47	AS213241 AS39686 AS205185	1	<1%	1
48	AS6057 AS39686 AS205185	1	<1%	1
49	AS36236 AS39686 AS205185	1	<1%	1
50	AS51185 AS39686 AS205185	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS205185

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:33 UTC, fetched 2 minutes ago.