BGP map for 2a03:d000:3880::/42

2a03:d000:3880::/42 is announced by AS31133 MF-MGSM-AS and seen by 361 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (55%), AS23764 CTGNet (9%) and AS1299 TWELVE99 (6%). The most common path, used by 18 peers, is AS6939 AS31133.

Routes checked 01:00:55 UTC

No change in the origin, the upstreams or the number of peers since 09:28 UTC on 29 Oct, when this site first looked at 2a03:d000:3880::/42.

AS-path graph toward 2a03:d000:3880::/42

origin Tier 1Tier 2transitedge network prefix best path: chosen by 18 of 361 peers (5%) number on a line = peers using that link RIS data up to 01:00 UTC what the colours mean 12 of 261 paths drawn 3 quieter networks left out

View JSON Raw upstream

361collector peers

23RIS collectors

261distinct AS paths

2.8average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	198	55%
AS23764 CTGNet	34	9%
AS1299 TWELVE99 Arelion Sweden AB	20	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	2%
AS12779 ITGATE IT.Gate S.p.A.	4	1%
AS48185 team_blue team.blue NV	3	<1%
AS34019 HIVANE Hivane Association	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	180	50%
AS23764 CTGNet	31	9%
AS1299 TWELVE99 Arelion Sweden AB	18	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS29632 NASSIST-AS Netassist International EOOD	3	<1%
AS9583 Sify Limited	2	<1%
AS3320 DTAG Deutsche Telekom AG	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS6461 Zayo Bandwidth	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 AS31133	18	5%	16
2	AS8218 AS31133	7	2%	6
3	AS6461 AS31133	5	1%	5
4	AS9002 AS6939 AS31133	5	1%	5
5	AS13030 AS31133	4	1%	4
6	AS12779 AS31133	4	1%	4
7	AS58057 AS6939 AS31133	4	1%	3
8	AS14840 AS6939 AS31133	4	1%	2
9	AS24482 AS23764 AS31133	4	1%	4
10	AS48185 AS31133	3	<1%	3
11	AS23764 AS31133	3	<1%	3
12	AS34019 AS31133	3	<1%	3
13	AS25091 AS31133	3	<1%	3
14	AS24482 AS6939 AS31133	3	<1%	3
15	AS34927 AS6939 AS31133	3	<1%	2
16	AS49544 AS6939 AS31133	3	<1%	3
17	AS48362 AS6939 AS31133	3	<1%	3
18	AS31133	2	<1%	1
19	AS6762 AS31133	2	<1%	2
20	AS24482 AS31133	2	<1%	2
21	AS1299 AS31133	2	<1%	2
22	AS6667 AS31133	2	<1%	2
23	AS47692 AS31133	2	<1%	2
24	AS12859 AS31133	2	<1%	1
25	AS49544 AS31133	2	<1%	2
26	AS212483 AS31133	2	<1%	1
27	AS62167 AS31133	2	<1%	2
28	AS28917 AS31133	2	<1%	1
29	AS2497 AS6939 AS31133	2	<1%	2
30	AS19151 AS6939 AS31133	2	<1%	2
31	AS51185 AS6939 AS31133	2	<1%	2
32	AS199524 AS1299 AS31133	2	<1%	2
33	AS199524 AS6939 AS31133	2	<1%	2
34	AS852 AS6939 AS31133	2	<1%	2
35	AS1403 AS6939 AS31133	2	<1%	1
36	AS14907 AS6939 AS31133	2	<1%	2
37	AS50628 AS23764 AS31133	2	<1%	2
38	AS8529 AS6939 AS31133	2	<1%	2
39	AS3214 AS6939 AS31133	2	<1%	2
40	AS35710 AS23764 AS31133	2	<1%	2
41	AS2914 AS6939 AS31133	2	<1%	2
42	AS3257 AS6762 AS31133	2	<1%	2
43	AS51184 AS6939 AS31133	2	<1%	2
44	AS3320 AS1299 AS31133	2	<1%	2
45	AS25160 AS23764 AS31133	2	<1%	2
46	AS47147 AS1299 AS31133	2	<1%	2
47	AS202032 AS6939 AS31133	2	<1%	2
48	AS15547 AS23764 AS31133	2	<1%	2
49	AS59890 AS6939 AS31133	2	<1%	2
50	AS20612 AS6939 AS31133	2	<1%	1

50 of 261 paths shown. All of them are in the JSON.

More prefixes from AS31133

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 01:00 UTC, fetched 16 hours ago.