BGP map for 2a03:5840:380::/44

2a03:5840:380::/44 is announced by AS218823 BUDGERIGAR-SYSTEMS and seen by 360 peers of 23 RIPE RIS collectors, over 256 different AS paths. All of those routes reach it through one upstream, AS35661 VIRTUASYS-EU. The most common path, used by 19 peers, is AS6939 AS35661 AS218823.

Routes checked 09:35:06 UTC

No change in the origin, the upstreams or the number of peers since 09:35 UTC, when this site first looked at 2a03:5840:380::/44.

AS-path graph toward 2a03:5840:380::/44

origin Tier 1Tier 2transitedge network prefix best path: chosen by 19 of 360 peers (5%) number on a line = peers using that link RIS data up to 09:34 UTC what the colours mean 12 of 256 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

360collector peers

23RIS collectors

256distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS35661 VIRTUASYS-EU VIRTUA SYSTEMS SAS	360	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS35661 VIRTUASYS-EU VIRTUA SYSTEMS SAS	359	100%
AS6939 Hurricane Electric LLC	213	59%
AS1299 TWELVE99 Arelion Sweden AB	30	8%
AS174 Cogent Communications, LLC	19	5%
AS9002 RETN-AS RETN Limited	5	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS29632 NASSIST-AS Netassist International EOOD	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 AS35661 AS218823	19	5%	16
2	AS24482 AS35661 AS218823	9	3%	9
3	AS8218 AS35661 AS218823	7	2%	6
4	AS199524 AS1299 AS35661 AS218823	6	2%	6
5	AS9002 AS35661 AS218823	5	1%	5
6	AS12779 AS35661 AS218823	4	1%	4
7	AS13030 AS6939 AS35661 AS218823	4	1%	4
8	AS58057 AS6939 AS35661 AS218823	4	1%	3
9	AS34927 AS6939 AS35661 AS218823	4	1%	3
10	AS14840 AS6939 AS35661 AS218823	4	1%	2
11	AS34019 AS35661 AS218823	3	<1%	3
12	AS15547 AS35661 AS218823	3	<1%	3
13	AS25091 AS35661 AS218823	3	<1%	3
14	AS2914 AS6939 AS35661 AS218823	3	<1%	3
15	AS14907 AS6939 AS35661 AS218823	3	<1%	3
16	AS48185 AS6939 AS35661 AS218823	3	<1%	3
17	AS49544 AS6939 AS35661 AS218823	3	<1%	3
18	AS3214 AS6939 AS35661 AS218823	3	<1%	3
19	AS48362 AS6939 AS35661 AS218823	3	<1%	3
20	AS50628 AS35661 AS218823	2	<1%	2
21	AS8529 AS35661 AS218823	2	<1%	2
22	AS1299 AS35661 AS218823	2	<1%	2
23	AS25160 AS35661 AS218823	2	<1%	2
24	AS49544 AS35661 AS218823	2	<1%	2
25	AS19151 AS6939 AS35661 AS218823	2	<1%	2
26	AS24482 AS6939 AS35661 AS218823	2	<1%	2
27	AS51185 AS6939 AS35661 AS218823	2	<1%	2
28	AS6762 AS1299 AS35661 AS218823	2	<1%	2
29	AS852 AS6939 AS35661 AS218823	2	<1%	2
30	AS1403 AS6939 AS35661 AS218823	2	<1%	1
31	AS37721 AS174 AS35661 AS218823	2	<1%	1
32	AS31027 AS6939 AS35661 AS218823	2	<1%	1
33	AS35710 AS6939 AS35661 AS218823	2	<1%	2
34	AS6461 AS6939 AS35661 AS218823	2	<1%	2
35	AS6667 AS6939 AS35661 AS218823	2	<1%	2
36	AS47692 AS6939 AS35661 AS218823	2	<1%	2
37	AS51184 AS6939 AS35661 AS218823	2	<1%	2
38	AS3320 AS1299 AS35661 AS218823	2	<1%	2
39	AS6461 AS1299 AS35661 AS218823	2	<1%	2
40	AS42473 AS6939 AS35661 AS218823	2	<1%	2
41	AS62167 AS6939 AS35661 AS218823	2	<1%	2
42	AS202032 AS6939 AS35661 AS218823	2	<1%	2
43	AS28917 AS6939 AS35661 AS218823	2	<1%	1
44	AS59890 AS6939 AS35661 AS218823	2	<1%	2
45	AS20612 AS6939 AS35661 AS218823	2	<1%	1
46	AS3491 AS174 AS35661 AS218823	2	<1%	2
47	AS35280 AS6939 AS35661 AS218823	2	<1%	2
48	AS142289 AS9583 AS6939 AS35661 AS218823	2	<1%	1
49	AS206271 AS60707 AS12735 AS6939 AS35661 AS218823	2	<1%	1
50	AS35661 AS218823	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS218823

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 09:34 UTC, fetched just now.