BGP map for 2001:b07::/32

2001:b07::/32 is announced by AS12874 FASTWEB and seen by 341 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS3303 SWISSCOM (35%), AS1299 TWELVE99 (13%) and AS3356 Level 3 Parent, LLC (9%). The most common path, used by 11 peers, is AS24482 AS12874.

Routes checked 12:43:34 UTC

No change in the origin, the upstreams or the number of peers since 17:01 UTC on 26 Oct, when this site first looked at 2001:b07::/32.

AS-path graph toward 2001:b07::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 341 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 256 paths drawn 3 quieter networks left out

View JSON Raw upstream

341collector peers

23RIS collectors

256distinct AS paths

3.1average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3303 SWISSCOM Swisscom (Schweiz) AG	118	35%
AS1299 TWELVE99 Arelion Sweden AB	45	13%
AS3356 Level 3 Parent, LLC	30	9%
AS1273 IDDQD-AS	23	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	21	6%
AS9002 RETN-AS RETN Limited	15	4%
AS24482 SG.GS	12	4%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS6461 Zayo Bandwidth	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3303 SWISSCOM Swisscom (Schweiz) AG	117	34%
AS1299 TWELVE99 Arelion Sweden AB	43	13%
AS6939 Hurricane Electric LLC	34	10%
AS3356 Level 3 Parent, LLC	31	9%
AS1273 IDDQD-AS	22	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	19	6%
AS9002 RETN-AS RETN Limited	10	3%
AS60068 CDN77 Datacamp Limited	4	1%
AS2914 NTT America, Inc.	4	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	4	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	AS24482 AS12874	11	3%	11
2	AS6939 AS3303 AS12874	9	3%	9
3	AS8218 AS12874	7	2%	6
4	AS6461 AS12874	5	1%	5
5	AS9002 AS12874	5	1%	5
6	AS12779 AS12874	4	1%	4
7	AS13030 AS12874	4	1%	4
8	AS14840 AS12874	4	1%	2
9	AS3214 AS3303 AS12874	3	<1%	3
10	AS15547 AS3303 AS12874	3	<1%	3
11	AS25091 AS3303 AS12874	3	<1%	3
12	AS48362 AS3303 AS12874	3	<1%	3
13	AS1299 AS12874	2	<1%	2
14	AS212483 AS12874	2	<1%	1
15	AS8529 AS12874	2	<1%	2
16	AS49544 AS12874	2	<1%	2
17	AS51185 AS12874	2	<1%	2
18	AS6762 AS12874	2	<1%	2
19	AS852 AS3303 AS12874	2	<1%	2
20	AS48185 AS3356 AS12874	2	<1%	2
21	AS58057 AS34549 AS12874	2	<1%	2
22	AS917 AS60068 AS12874	2	<1%	2
23	AS25160 AS1299 AS12874	2	<1%	2
24	AS34927 AS1299 AS12874	2	<1%	2
25	AS42473 AS1299 AS12874	2	<1%	2
26	AS3320 AS3303 AS12874	2	<1%	2
27	AS3491 AS3356 AS12874	2	<1%	2
28	AS12859 AS1299 AS12874	2	<1%	1
29	AS14907 AS3303 AS12874	2	<1%	2
30	AS34019 AS3303 AS12874	2	<1%	2
31	AS47147 AS1299 AS12874	2	<1%	2
32	AS59890 AS60068 AS12874	2	<1%	2
33	AS6667 AS1273 AS12874	2	<1%	2
34	AS199524 AS1299 AS12874	2	<1%	2
35	AS199524 AS6762 AS12874	2	<1%	2
36	AS2914 AS6762 AS12874	2	<1%	2
37	AS28917 AS3303 AS12874	2	<1%	1
38	AS49544 AS3356 AS12874	2	<1%	1
39	AS1403 AS577 AS3303 AS12874	2	<1%	1
40	AS62167 AS6939 AS3303 AS12874	2	<1%	2
41	AS47692 AS6939 AS3303 AS12874	2	<1%	2
42	AS51184 AS6939 AS3303 AS12874	2	<1%	2
43	AS20612 AS8758 AS9002 AS12874	2	<1%	1
44	AS58057 AS6939 AS3303 AS12874	2	<1%	1
45	AS49544 AS2914 AS6762 AS12874	2	<1%	2
46	AS142289 AS9583 AS1299 AS12874	2	<1%	1
47	AS206271 AS60707 AS12735 AS12874	2	<1%	1
48	AS31027 AS6797 AS3303 AS12874	2	<1%	1
49	AS12874	1	<1%	1
50	AS3303 AS12874	1	<1%	1

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

More prefixes from AS12874

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched 5 hours ago.