BGP map for 2001:6b0::/32

2001:6b0::/32 is announced by AS1653 Vetenskapsradet / SUNET and seen by 334 peers of 23 RIPE RIS collectors, over 243 different AS paths. Its busiest upstreams are AS2603 NORDUNET (88%), AS9002 RETN-AS (7%) and AS3303 SWISSCOM (4%). The most common path, used by 11 peers, is AS24482 AS2603 AS1653.

Routes checked 12:14:13 UTC

Recent route changes

8 Nov 12:14 UTCAS9002 RETN-AS became an upstream, used by 7% of peers

AS-path graph toward 2001:6b0::/32

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 334 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 243 paths drawn 6 quieter networks left out

View JSON Raw upstream

334collector peers

23RIS collectors

243distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2603 NORDUNET NORDUnet	295	88%
AS9002 RETN-AS RETN Limited	24	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	12	4%
AS39351 ESAB-AS 31173 Services AB	1	<1%
AS3399 OBE-NET Obenet AB	1	<1%
AS1257 Tele2 Sverige AB	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2603 NORDUNET NORDUnet	295	88%
AS6939 Hurricane Electric LLC	62	19%
AS1299 TWELVE99 Arelion Sweden AB	27	8%
AS9002 RETN-AS RETN Limited	19	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	18	5%
AS2914 NTT America, Inc.	14	4%
AS3303 SWISSCOM Swisscom (Schweiz) AG	12	4%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS49559 IPT-1-IX A-Systems Sp. z o.o.	5	1%
AS8758 IWAY Iway AG	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 AS2603 AS1653	11	3%	11
2	AS6939 AS2603 AS1653	9	3%	9
3	AS8218 AS2603 AS1653	7	2%	6
4	AS9002 AS1653	5	1%	5
5	AS6461 AS2603 AS1653	5	1%	5
6	AS12779 AS2603 AS1653	4	1%	4
7	AS13030 AS2603 AS1653	4	1%	4
8	AS14840 AS6762 AS2603 AS1653	4	1%	2
9	AS48185 AS2603 AS1653	3	<1%	3
10	AS2914 AS2603 AS1653	3	<1%	3
11	AS3214 AS2603 AS1653	3	<1%	3
12	AS3491 AS2603 AS1653	3	<1%	3
13	AS49544 AS2603 AS1653	3	<1%	3
14	AS15547 AS3303 AS1653	3	<1%	3
15	AS25091 AS2603 AS1653	3	<1%	3
16	AS48362 AS9002 AS1653	3	<1%	3
17	AS14907 AS6939 AS2603 AS1653	3	<1%	3
18	AS199524 AS3491 AS2603 AS1653	3	<1%	3
19	AS852 AS2603 AS1653	2	<1%	2
20	AS1299 AS2603 AS1653	2	<1%	2
21	AS25160 AS2603 AS1653	2	<1%	2
22	AS199524 AS2603 AS1653	2	<1%	2
23	AS8529 AS2603 AS1653	2	<1%	2
24	AS12859 AS2603 AS1653	2	<1%	1
25	AS2497 AS2603 AS1653	2	<1%	2
26	AS6667 AS2603 AS1653	2	<1%	2
27	AS19151 AS2603 AS1653	2	<1%	2
28	AS6762 AS2603 AS1653	2	<1%	2
29	AS34019 AS3303 AS1653	2	<1%	2
30	AS35710 AS2603 AS1653	2	<1%	2
31	AS28917 AS2603 AS1653	2	<1%	1
32	AS31027 AS2603 AS1653	2	<1%	1
33	AS34927 AS6939 AS2603 AS1653	2	<1%	2
34	AS3257 AS1299 AS2603 AS1653	2	<1%	2
35	AS3320 AS1299 AS2603 AS1653	2	<1%	2
36	AS62167 AS6939 AS2603 AS1653	2	<1%	2
37	AS47147 AS1299 AS2603 AS1653	2	<1%	2
38	AS47692 AS6939 AS2603 AS1653	2	<1%	2
39	AS51184 AS6939 AS2603 AS1653	2	<1%	2
40	AS59890 AS6939 AS2603 AS1653	2	<1%	2
41	AS202032 AS6939 AS2603 AS1653	2	<1%	2
42	AS35280 AS2914 AS2603 AS1653	2	<1%	2
43	AS20612 AS8758 AS3303 AS1653	2	<1%	1
44	AS58057 AS6939 AS2603 AS1653	2	<1%	1
45	AS1403 AS577 AS6939 AS2603 AS1653	2	<1%	1
46	AS49544 AS3356 AS1299 AS2603 AS1653	2	<1%	1
47	AS142289 AS9583 AS2914 AS2603 AS1653	2	<1%	1
48	AS206271 AS60707 AS12735 AS6939 AS2603 AS1653	2	<1%	1
49	AS39351 AS1653	1	<1%	1
50	AS3399 AS1653	1	<1%	1

50 of 243 paths shown. All of them are in the JSON.

More prefixes from AS1653

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