BGP map for 2001:67c:15a1::/48

2001:67c:15a1::/48 is announced by AS21430 WIA-AS and seen by 336 peers of 23 RIPE RIS collectors, over 240 different AS paths. Its busiest upstreams are AS39392 SuperNetwork (36%), AS6939 Hurricane Electric LLC (28%) and AS3257 GTT-BACKBONE (22%). The most common path, used by 9 peers, is AS6939 AS21430.

Routes checked 12:43:02 UTC

No change in the origin, the upstreams or the number of peers since 15:24 UTC on 29 Oct, when this site first looked at 2001:67c:15a1::/48.

AS-path graph toward 2001:67c:15a1::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 336 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 240 paths drawn 1 quieter network left out

View JSON Raw upstream

336collector peers

23RIS collectors

240distinct AS paths

3.5average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS39392 SuperNetwork SH.cz s.r.o.	122	36%
AS6939 Hurricane Electric LLC	95	28%
AS3257 GTT-BACKBONE GTT Communications Inc.	74	22%
AS8218 NEO-ASN Zayo Infrastructure France SA	14	4%
AS24482 SG.GS	6	2%
AS14840 BR.Digital Telecom	5	1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	1%
AS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD	2	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS51184 FONIRA Fonira Telekom GmbH	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS39392 SuperNetwork SH.cz s.r.o.	122	36%
AS33891 CORE-BACKBONE Core-Backbone GmbH	91	27%
AS6939 Hurricane Electric LLC	86	26%
AS3257 GTT-BACKBONE GTT Communications Inc.	72	21%
AS1299 TWELVE99 Arelion Sweden AB	14	4%
AS174 Cogent Communications, LLC	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS2914 NTT America, Inc.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	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 AS21430	9	3%	9
2	AS8218 AS21430	7	2%	6
3	AS24482 AS21430	6	2%	6
4	AS6461 AS3257 AS21430	5	1%	5
5	AS9002 AS3257 AS21430	5	1%	5
6	AS24482 AS33891 AS39392 AS21430	5	1%	5
7	AS14840 AS21430	4	1%	2
8	AS58057 AS6939 AS21430	4	1%	3
9	AS12779 AS33891 AS39392 AS21430	4	1%	4
10	AS13030 AS33891 AS39392 AS21430	4	1%	4
11	AS34927 AS6939 AS21430	3	<1%	2
12	AS2914 AS3257 AS21430	3	<1%	3
13	AS3214 AS6939 AS21430	3	<1%	3
14	AS3491 AS3257 AS21430	3	<1%	3
15	AS34019 AS8218 AS21430	3	<1%	3
16	AS15547 AS6939 AS21430	3	<1%	3
17	AS48362 AS1764 AS21430	3	<1%	3
18	AS48185 AS33891 AS39392 AS21430	3	<1%	3
19	AS14907 AS33891 AS39392 AS21430	3	<1%	3
20	AS25091 AS33891 AS39392 AS21430	3	<1%	3
21	AS3257 AS21430	2	<1%	2
22	AS212483 AS21430	2	<1%	1
23	AS49544 AS21430	2	<1%	2
24	AS51184 AS21430	2	<1%	2
25	AS1299 AS39392 AS21430	2	<1%	2
26	AS6830 AS3257 AS21430	2	<1%	2
27	AS3320 AS3257 AS21430	2	<1%	2
28	AS62167 AS6939 AS21430	2	<1%	2
29	AS8529 AS6939 AS21430	2	<1%	2
30	AS47692 AS6939 AS21430	2	<1%	2
31	AS59890 AS39392 AS21430	2	<1%	2
32	AS2497 AS3257 AS21430	2	<1%	2
33	AS202032 AS6939 AS21430	2	<1%	2
34	AS6762 AS3257 AS21430	2	<1%	2
35	AS35710 AS6939 AS21430	2	<1%	2
36	AS1403 AS577 AS6939 AS21430	2	<1%	1
37	AS852 AS33891 AS39392 AS21430	2	<1%	2
38	AS50628 AS33891 AS39392 AS21430	2	<1%	2
39	AS25160 AS174 AS39392 AS21430	2	<1%	2
40	AS42473 AS1299 AS39392 AS21430	2	<1%	2
41	AS199524 AS33891 AS39392 AS21430	2	<1%	2
42	AS12859 AS33891 AS39392 AS21430	2	<1%	1
43	AS47147 AS1299 AS39392 AS21430	2	<1%	2
44	AS6667 AS33891 AS39392 AS21430	2	<1%	2
45	AS35280 AS2914 AS3257 AS21430	2	<1%	2
46	AS19151 AS174 AS39392 AS21430	2	<1%	2
47	AS28917 AS33891 AS39392 AS21430	2	<1%	1
48	AS58952 AS33891 AS39392 AS21430	2	<1%	1
49	AS206271 AS60707 AS12735 AS21430	2	<1%	1
50	AS20612 AS9044 AS33891 AS39392 AS21430	2	<1%	1

50 of 240 paths shown. All of them are in the JSON.

More prefixes from AS21430

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