BGP map for 2a01:5da0::/32

2a01:5da0::/32 is announced by AS15397 OneCrnaGoraDoo and seen by 336 peers of 23 RIPE RIS collectors, over 253 different AS paths. All of those routes reach it through one upstream, AS15958 CETIN_doo_AS. The most common path, used by 9 peers, is AS6939 AS15958 AS15397.

Routes checked 21:08:17 UTC

No change in the origin, the upstreams or the number of peers since 02:48 UTC on 30 Oct, when this site first looked at 2a01:5da0::/32.

AS-path graph toward 2a01:5da0::/32

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 336 peers (3%) number on a line = peers using that link RIS data up to 21:07 UTC what the colours mean 12 of 253 paths drawn 4 quieter networks left out

View JSON Raw upstream

336collector peers

23RIS collectors

253distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS15958 CETIN_doo_AS CETIN Ltd. Belgrade	336	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS15958 CETIN_doo_AS CETIN Ltd. Belgrade	335	100%
AS9002 RETN-AS RETN Limited	90	27%
AS6939 Hurricane Electric LLC	49	15%
AS3356 Level 3 Parent, LLC	26	8%
AS1299 TWELVE99 Arelion Sweden AB	25	7%
AS6461 Zayo Bandwidth	21	6%
AS13004 SOX Serbian Open Exchange DOO	8	2%
AS174 Cogent Communications, LLC	6	2%
AS577 Bell Canada	2	<1%
AS9583 Sify Limited	2	<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 AS15958 AS15397	9	3%	9
2	AS9002 AS15958 AS15397	7	2%	7
3	AS8218 AS15958 AS15397	7	2%	6
4	AS24482 AS15958 AS15397	5	1%	5
5	AS6461 AS15958 AS15397	5	1%	5
6	AS14840 AS15958 AS15397	4	1%	2
7	AS13030 AS6461 AS15958 AS15397	4	1%	4
8	AS24482 AS9002 AS15958 AS15397	4	1%	4
9	AS48185 AS15958 AS15397	3	<1%	3
10	AS12779 AS15958 AS15397	3	<1%	3
11	AS25091 AS15958 AS15397	3	<1%	3
12	AS49544 AS3356 AS15958 AS15397	3	<1%	2
13	AS34019 AS9002 AS15958 AS15397	3	<1%	3
14	AS48362 AS9002 AS15958 AS15397	3	<1%	3
15	AS47147 AS9002 AS15958 AS15397	3	<1%	3
16	AS15547 AS9002 AS15958 AS15397	3	<1%	3
17	AS13004 AS15958 AS15397	2	<1%	2
18	AS8529 AS15958 AS15397	2	<1%	2
19	AS1299 AS15958 AS15397	2	<1%	2
20	AS34927 AS15958 AS15397	2	<1%	2
21	AS47692 AS15958 AS15397	2	<1%	2
22	AS12859 AS15958 AS15397	2	<1%	1
23	AS49544 AS15958 AS15397	2	<1%	2
24	AS212483 AS15958 AS15397	2	<1%	1
25	AS62167 AS15958 AS15397	2	<1%	2
26	AS2497 AS3356 AS15958 AS15397	2	<1%	2
27	AS19151 AS9002 AS15958 AS15397	2	<1%	2
28	AS2914 AS3356 AS15958 AS15397	2	<1%	2
29	AS6762 AS9002 AS15958 AS15397	2	<1%	2
30	AS852 AS6461 AS15958 AS15397	2	<1%	2
31	AS58057 AS6939 AS15958 AS15397	2	<1%	2
32	AS50628 AS9002 AS15958 AS15397	2	<1%	2
33	AS35710 AS6939 AS15958 AS15397	2	<1%	2
34	AS3214 AS9002 AS15958 AS15397	2	<1%	2
35	AS6667 AS9002 AS15958 AS15397	2	<1%	2
36	AS51184 AS6939 AS15958 AS15397	2	<1%	2
37	AS6830 AS1299 AS15958 AS15397	2	<1%	2
38	AS202032 AS6939 AS15958 AS15397	2	<1%	2
39	AS28917 AS9002 AS15958 AS15397	2	<1%	1
40	AS59890 AS9002 AS15958 AS15397	2	<1%	2
41	AS20612 AS9002 AS15958 AS15397	2	<1%	1
42	AS58057 AS9002 AS15958 AS15397	2	<1%	1
43	AS14907 AS6939 AS15958 AS15397	2	<1%	2
44	AS1403 AS577 AS6939 AS15958 AS15397	2	<1%	1
45	AS142289 AS9583 AS1299 AS15958 AS15397	2	<1%	1
46	AS206271 AS60707 AS12735 AS13004 AS15958 AS15397	2	<1%	1
47	AS15958 AS15397	1	<1%	1
48	AS17639 AS15958 AS15397	1	<1%	1
49	AS50300 AS15958 AS15397	1	<1%	1
50	AS34549 AS15958 AS15397	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS15397

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 21:07 UTC, fetched just now.