BGP map for 2001:67c:66c::/48

2001:67c:66c::/48 is announced by AS15576 NTS and seen by 355 peers of 23 RIPE RIS collectors, over 246 different AS paths. Its busiest upstreams are AS8220 COLT (21%), AS6939 Hurricane Electric LLC (19%) and AS3356 Level 3 Parent, LLC (13%). The most common path, used by 13 peers, is AS8220 AS15576.

Routes checked 18:49:17 UTC

No change in the origin, the upstreams or the number of peers since 18:49 UTC, when this site first looked at 2001:67c:66c::/48.

AS-path graph toward 2001:67c:66c::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 13 of 355 peers (4%) number on a line = peers using that link RIS data up to 18:48 UTC what the colours mean 12 of 246 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

355collector peers

23RIS collectors

246distinct AS paths

2.7average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS8220 COLT COLT Technology Services Group Limited	76	21%
AS6939 Hurricane Electric LLC	67	19%
AS3356 Level 3 Parent, LLC	45	13%
AS174 Cogent Communications, LLC	14	4%
AS9002 RETN-AS RETN Limited	10	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS24482 SG.GS	5	1%
AS14840 BR.Digital Telecom	5	1%
AS34019 HIVANE Hivane Association	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS8220 COLT COLT Technology Services Group Limited	63	18%
AS6939 Hurricane Electric LLC	58	16%
AS3356 Level 3 Parent, LLC	45	13%
AS174 Cogent Communications, LLC	14	4%
AS9002 RETN-AS RETN Limited	5	1%
AS1299 TWELVE99 Arelion Sweden AB	4	1%
AS2914 NTT America, Inc.	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS6797 GLOBALCONNECT-NET GlobalConnect AB	2	<1%
AS577 Bell Canada	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	AS8220 AS15576	13	4%	12
2	AS6939 AS15576	9	3%	9
3	AS8218 AS15576	7	2%	6
4	AS24482 AS8220 AS15576	6	2%	6
5	AS9002 AS15576	5	1%	5
6	AS24482 AS15576	5	1%	5
7	AS6461 AS3356 AS15576	5	1%	5
8	AS14840 AS15576	4	1%	2
9	AS12779 AS15576	4	1%	4
10	AS13030 AS8220 AS15576	4	1%	4
11	AS48185 AS15576	3	<1%	3
12	AS34019 AS15576	3	<1%	3
13	AS48362 AS15576	3	<1%	3
14	AS47147 AS15576	3	<1%	3
15	AS25091 AS15576	3	<1%	3
16	AS2914 AS3356 AS15576	3	<1%	3
17	AS14907 AS8220 AS15576	3	<1%	3
18	AS3214 AS6939 AS15576	3	<1%	3
19	AS199524 AS6939 AS15576	3	<1%	3
20	AS15547 AS6939 AS15576	3	<1%	3
21	AS15576	2	<1%	2
22	AS8529 AS15576	2	<1%	2
23	AS47692 AS15576	2	<1%	2
24	AS51184 AS15576	2	<1%	2
25	AS12859 AS15576	2	<1%	1
26	AS49544 AS15576	2	<1%	2
27	AS212483 AS15576	2	<1%	1
28	AS62167 AS15576	2	<1%	2
29	AS28917 AS15576	2	<1%	1
30	AS59890 AS15576	2	<1%	2
31	AS20612 AS15576	2	<1%	1
32	AS58057 AS15576	2	<1%	1
33	AS2497 AS3356 AS15576	2	<1%	2
34	AS19151 AS8220 AS15576	2	<1%	2
35	AS51185 AS8220 AS15576	2	<1%	2
36	AS199524 AS8220 AS15576	2	<1%	2
37	AS6762 AS3356 AS15576	2	<1%	2
38	AS852 AS8220 AS15576	2	<1%	2
39	AS58057 AS6939 AS15576	2	<1%	2
40	AS50628 AS3356 AS15576	2	<1%	2
41	AS34927 AS6939 AS15576	2	<1%	2
42	AS37721 AS174 AS15576	2	<1%	1
43	AS49544 AS3356 AS15576	2	<1%	1
44	AS49544 AS8220 AS15576	2	<1%	2
45	AS31027 AS6797 AS15576	2	<1%	1
46	AS35710 AS6939 AS15576	2	<1%	2
47	AS1299 AS8220 AS15576	2	<1%	2
48	AS3257 AS3356 AS15576	2	<1%	2
49	AS6667 AS8220 AS15576	2	<1%	2
50	AS6830 AS3356 AS15576	2	<1%	2

50 of 246 paths shown. All of them are in the JSON.

More prefixes from AS15576

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:48 UTC, fetched just now.