BGP map for 2001:ac8:b::/48

2001:ac8:b::/48 is announced by AS9009 M247 and seen by 321 peers of 23 RIPE RIS collectors, over 242 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (31%), AS174 Cogent Communications, LLC (25%) and AS2914 NTT America, Inc. (21%). The most common path, used by 9 peers, is AS6939 AS9009.

Routes checked 14:18:47 UTC

No change in the origin, the upstreams or the number of peers since 09:43 UTC on 26 Oct, when this site first looked at 2001:ac8:b::/48.

AS-path graph toward 2001:ac8:b::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 321 peers (3%) number on a line = peers using that link RIS data up to 14:18 UTC what the colours mean 12 of 242 paths drawn 4 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

242distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	98	31%
AS174 Cogent Communications, LLC	81	25%
AS2914 NTT America, Inc.	66	21%
AS3356 Level 3 Parent, LLC	57	18%
AS24482 SG.GS	9	3%
AS38008 Aperture Science Limited	2	<1%
AS9002 RETN-AS RETN Limited	2	<1%
AS4637 Telstra Global	2	<1%
AS59105 Home NOC Operators Group	1	<1%
AS56430 CHROOT Chroot Network SRL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	89	28%
AS174 Cogent Communications, LLC	81	25%
AS2914 NTT America, Inc.	63	20%
AS3356 Level 3 Parent, LLC	57	18%
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	2%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	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	AS6939 AS9009	9	3%	9
2	AS24482 AS9009	9	3%	9
3	AS9002 AS2914 AS9009	4	1%	4
4	AS14907 AS6939 AS9009	4	1%	4
5	AS58057 AS6939 AS9009	4	1%	3
6	AS14840 AS3356 AS9009	4	1%	2
7	AS6461 AS174 AS9009	4	1%	4
8	AS13030 AS1299 AS174 AS9009	4	1%	4
9	AS2914 AS9009	3	<1%	3
10	AS34927 AS6939 AS9009	3	<1%	2
11	AS49544 AS3356 AS9009	3	<1%	2
12	AS3214 AS6939 AS9009	3	<1%	3
13	AS15547 AS6939 AS9009	3	<1%	3
14	AS8218 AS6461 AS174 AS9009	3	<1%	3
15	AS8218 AS6461 AS3356 AS9009	3	<1%	3
16	AS199524 AS174 AS9009	2	<1%	2
17	AS50628 AS3356 AS9009	2	<1%	2
18	AS49544 AS2914 AS9009	2	<1%	2
19	AS8529 AS3356 AS9009	2	<1%	2
20	AS35710 AS6939 AS9009	2	<1%	2
21	AS1299 AS174 AS9009	2	<1%	2
22	AS3257 AS3356 AS9009	2	<1%	2
23	AS6667 AS3356 AS9009	2	<1%	2
24	AS47692 AS6939 AS9009	2	<1%	2
25	AS51184 AS6939 AS9009	2	<1%	2
26	AS199524 AS2914 AS9009	2	<1%	2
27	AS3320 AS2914 AS9009	2	<1%	2
28	AS12859 AS2914 AS9009	2	<1%	1
29	AS25160 AS2914 AS9009	2	<1%	2
30	AS48185 AS2914 AS9009	2	<1%	2
31	AS12779 AS174 AS9009	2	<1%	2
32	AS62167 AS6939 AS9009	2	<1%	2
33	AS202032 AS6939 AS9009	2	<1%	2
34	AS25091 AS3356 AS9009	2	<1%	2
35	AS59890 AS3356 AS9009	2	<1%	2
36	AS1403 AS577 AS6939 AS9009	2	<1%	1
37	AS142289 AS9583 AS2914 AS9009	2	<1%	1
38	AS34019 AS25091 AS2914 AS9009	2	<1%	2
39	AS47147 AS3320 AS2914 AS9009	2	<1%	2
40	AS48362 AS1764 AS2914 AS9009	2	<1%	2
41	AS47147 AS1299 AS174 AS9009	2	<1%	2
42	AS42473 AS1299 AS174 AS9009	2	<1%	2
43	AS917 AS60068 AS174 AS9009	2	<1%	2
44	AS28917 AS3257 AS3356 AS9009	2	<1%	1
45	AS20612 AS9044 AS174 AS9009	2	<1%	1
46	AS206271 AS60707 AS12735 AS9121 AS3356 AS9009	2	<1%	1
47	AS59105 AS9009	1	<1%	1
48	AS38008 AS9009	1	<1%	1
49	AS56430 AS9009	1	<1%	1
50	AS9002 AS9009	1	<1%	1

50 of 242 paths shown. All of them are in the JSON.

More prefixes from AS9009

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 14:18 UTC, fetched just now.