BGP map for 2a0a:37c1::/32

2a0a:37c1::/32 is announced by 2 networks, mostly AS51722 AS-PIXOOF and seen by 333 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS9002 RETN-AS (100%) and AS42926 RADORE (<1%). The most common path, used by 9 peers, is AS24482 AS9002 AS51722.

Routes checked 15:05:51 UTC

No change in the origin, the upstreams or the number of peers since 15:05 UTC, when this site first looked at 2a0a:37c1::/32.

AS-path graph toward 2a0a:37c1::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 333 peers (3%) number on a line = peers using that link RIS data up to 15:05 UTC what the colours mean 12 of 248 paths drawn 6 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

248distinct AS paths

3.5average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	332	100%
AS42926 RADORE Radore Veri Merkezi Hizmetleri A.S.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	324	97%
AS6939 Hurricane Electric LLC	34	10%
AS1299 TWELVE99 Arelion Sweden AB	16	5%
AS3320 DTAG Deutsche Telekom AG	11	3%
AS3356 Level 3 Parent, LLC	10	3%
AS2914 NTT America, Inc.	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3491 PCCW Global (HK) Ltd.	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	3	<1%
AS5511 Opentransit Orange S.A.	3	<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 AS9002 AS51722	9	3%	9
2	AS9002 AS51722	8	2%	8
3	AS6939 AS9002 AS51722	8	2%	8
4	AS8218 AS9002 AS51722	7	2%	6
5	AS6461 AS9002 AS51722	5	2%	5
6	AS14840 AS9002 AS51722	4	1%	2
7	AS13030 AS3320 AS9002 AS51722	4	1%	4
8	AS2914 AS9002 AS51722	3	<1%	3
9	AS48185 AS9002 AS51722	3	<1%	3
10	AS34019 AS9002 AS51722	3	<1%	3
11	AS48362 AS9002 AS51722	3	<1%	3
12	AS47147 AS9002 AS51722	3	<1%	3
13	AS49544 AS9002 AS51722	3	<1%	3
14	AS3491 AS9002 AS51722	3	<1%	3
15	AS15547 AS9002 AS51722	3	<1%	3
16	AS25091 AS9002 AS51722	3	<1%	3
17	AS19151 AS9002 AS51722	2	<1%	2
18	AS51185 AS9002 AS51722	2	<1%	2
19	AS199524 AS9002 AS51722	2	<1%	2
20	AS50628 AS9002 AS51722	2	<1%	2
21	AS8529 AS9002 AS51722	2	<1%	2
22	AS1299 AS9002 AS51722	2	<1%	2
23	AS3257 AS9002 AS51722	2	<1%	2
24	AS6667 AS9002 AS51722	2	<1%	2
25	AS12779 AS9002 AS51722	2	<1%	2
26	AS34927 AS9002 AS51722	2	<1%	2
27	AS47692 AS9002 AS51722	2	<1%	2
28	AS51184 AS9002 AS51722	2	<1%	2
29	AS3320 AS9002 AS51722	2	<1%	2
30	AS6830 AS9002 AS51722	2	<1%	2
31	AS12859 AS9002 AS51722	2	<1%	1
32	AS25160 AS9002 AS51722	2	<1%	2
33	AS62167 AS9002 AS51722	2	<1%	2
34	AS28917 AS9002 AS51722	2	<1%	1
35	AS59890 AS9002 AS51722	2	<1%	2
36	AS20612 AS9002 AS51722	2	<1%	1
37	AS58057 AS9002 AS51722	2	<1%	1
38	AS852 AS3320 AS9002 AS51722	2	<1%	2
39	AS58057 AS34549 AS9002 AS51722	2	<1%	2
40	AS34927 AS6939 AS9002 AS51722	2	<1%	1
41	AS49544 AS3356 AS9002 AS51722	2	<1%	1
42	AS202032 AS6939 AS9002 AS51722	2	<1%	2
43	AS1403 AS577 AS6939 AS9002 AS51722	2	<1%	1
44	AS206271 AS60707 AS12735 AS9002 AS51722	2	<1%	1
45	AS142289 AS9583 AS2914 AS9002 AS51722	2	<1%	1
46	AS52320 AS9002 AS51722	1	<1%	1
47	AS21700 AS9002 AS51722	1	<1%	1
48	AS6762 AS9002 AS51722	1	<1%	1
49	AS17639 AS9002 AS51722	1	<1%	1
50	AS38001 AS9002 AS51722	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS51722

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:05 UTC, fetched just now.