BGP map for 2a00:1c10::/44

2a00:1c10::/44 is announced by AS50300 CUSTDC and seen by 353 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (62%), AS3356 Level 3 Parent, LLC (5%) and AS2914 NTT America, Inc. (5%). The most common path, used by 20 peers, is AS6939 AS50300.

Routes checked 19:58:38 UTC

No change in the origin, the upstreams or the number of peers since 03:26 UTC on 29 Oct, when this site first looked at 2a00:1c10::/44.

AS-path graph toward 2a00:1c10::/44

origin Tier 2edge network prefix best path: chosen by 20 of 353 peers (6%) number on a line = peers using that link RIS data up to 19:58 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out

View JSON Raw upstream

353collector peers

23RIS collectors

258distinct AS paths

2.8average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	219	62%
AS3356 Level 3 Parent, LLC	17	5%
AS2914 NTT America, Inc.	16	5%
AS174 Cogent Communications, LLC	11	3%
AS9002 RETN-AS RETN Limited	9	3%
AS24482 SG.GS	7	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	2%
AS25091 IP-Max IP-Max SA	5	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	199	56%
AS3356 Level 3 Parent, LLC	17	5%
AS2914 NTT America, Inc.	13	4%
AS174 Cogent Communications, LLC	11	3%
AS9002 RETN-AS RETN Limited	4	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	3	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	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	AS6939 AS50300	20	6%	16
2	AS24482 AS50300	7	2%	7
3	AS8218 AS50300	7	2%	6
4	AS9002 AS50300	5	1%	5
5	AS13030 AS50300	4	1%	4
6	AS199524 AS6939 AS50300	4	1%	4
7	AS58057 AS6939 AS50300	4	1%	3
8	AS14840 AS6939 AS50300	4	1%	2
9	AS2914 AS50300	3	<1%	3
10	AS48185 AS50300	3	<1%	3
11	AS12779 AS50300	3	<1%	3
12	AS48362 AS50300	3	<1%	3
13	AS25091 AS50300	3	<1%	3
14	AS34927 AS6939 AS50300	3	<1%	2
15	AS49544 AS6939 AS50300	3	<1%	3
16	AS14907 AS6939 AS50300	3	<1%	3
17	AS15547 AS6939 AS50300	3	<1%	3
18	AS51185 AS50300	2	<1%	2
19	AS8529 AS50300	2	<1%	2
20	AS3257 AS50300	2	<1%	2
21	AS25160 AS50300	2	<1%	2
22	AS49544 AS50300	2	<1%	2
23	AS62167 AS50300	2	<1%	2
24	AS19151 AS6939 AS50300	2	<1%	2
25	AS24482 AS6939 AS50300	2	<1%	2
26	AS51185 AS6939 AS50300	2	<1%	2
27	AS6762 AS3356 AS50300	2	<1%	2
28	AS852 AS6939 AS50300	2	<1%	2
29	AS1403 AS6939 AS50300	2	<1%	1
30	AS50628 AS6939 AS50300	2	<1%	2
31	AS35710 AS6939 AS50300	2	<1%	2
32	AS1299 AS3356 AS50300	2	<1%	2
33	AS6461 AS6939 AS50300	2	<1%	2
34	AS6667 AS6939 AS50300	2	<1%	2
35	AS34019 AS6939 AS50300	2	<1%	2
36	AS47692 AS6939 AS50300	2	<1%	2
37	AS51184 AS6939 AS50300	2	<1%	2
38	AS3320 AS2914 AS50300	2	<1%	2
39	AS6461 AS2914 AS50300	2	<1%	2
40	AS12859 AS6939 AS50300	2	<1%	1
41	AS202032 AS6939 AS50300	2	<1%	2
42	AS28917 AS6939 AS50300	2	<1%	1
43	AS59890 AS6939 AS50300	2	<1%	2
44	AS20612 AS6939 AS50300	2	<1%	1
45	AS35280 AS6939 AS50300	2	<1%	2
46	AS142289 AS9583 AS6939 AS50300	2	<1%	1
47	AS206271 AS60707 AS12735 AS6939 AS50300	2	<1%	1
48	AS50300	1	<1%	1
49	AS34549 AS50300	1	<1%	1
50	AS6057 AS50300	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS50300

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 19:58 UTC, fetched just now.