BGP map for 2a03:90c0:500::/44

2a03:90c0:500::/44 is announced by AS199524 GCORE and seen by 332 peers of 23 RIPE RIS collectors, over 240 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (83%), AS174 Cogent Communications, LLC (16%) and AS20764 RASCOM-AS (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS1299 AS199524.

AS-path graph toward 2a03:90c0:500::/44

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 332 peers (3%) number on a line = peers using that link RIS data up to 16:25 UTC what the colours mean 12 of 240 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

240distinct AS paths

3.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	274	83%
AS174 Cogent Communications, LLC	54	16%
AS20764 RASCOM-AS CJSC RASCOM	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	272	82%
AS174 Cogent Communications, LLC	54	16%
AS6939 Hurricane Electric LLC	50	15%
AS2914 NTT America, Inc.	14	4%
AS3356 Level 3 Parent, LLC	10	3%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS9002 RETN-AS RETN Limited	5	2%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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 AS2914 AS1299 AS199524	11	3%	11
2	AS6939 AS1299 AS199524	9	3%	9
3	AS8218 AS6461 AS1299 AS199524	7	2%	6
4	AS9002 AS1299 AS199524	5	2%	5
5	AS6461 AS1299 AS199524	5	2%	5
6	AS13030 AS1299 AS199524	4	1%	4
7	AS12779 AS174 AS199524	4	1%	4
8	AS14840 AS3356 AS1299 AS199524	4	1%	2
9	AS2914 AS1299 AS199524	3	<1%	3
10	AS14907 AS1299 AS199524	3	<1%	3
11	AS48185 AS1299 AS199524	3	<1%	3
12	AS34927 AS1299 AS199524	3	<1%	3
13	AS48362 AS1299 AS199524	3	<1%	3
14	AS199524 AS174 AS199524	3	<1%	3
15	AS49544 AS1299 AS199524	3	<1%	3
16	AS25091 AS1299 AS199524	3	<1%	3
17	AS3214 AS6939 AS1299 AS199524	3	<1%	3
18	AS1299 AS199524	2	<1%	2
19	AS2497 AS1299 AS199524	2	<1%	2
20	AS19151 AS174 AS199524	2	<1%	2
21	AS199524 AS1299 AS199524	2	<1%	2
22	AS6762 AS1299 AS199524	2	<1%	2
23	AS852 AS1299 AS199524	2	<1%	2
24	AS37721 AS174 AS199524	2	<1%	1
25	AS31027 AS1299 AS199524	2	<1%	1
26	AS8529 AS1299 AS199524	2	<1%	2
27	AS3257 AS1299 AS199524	2	<1%	2
28	AS6667 AS1299 AS199524	2	<1%	2
29	AS3320 AS1299 AS199524	2	<1%	2
30	AS6830 AS1299 AS199524	2	<1%	2
31	AS12859 AS1299 AS199524	2	<1%	1
32	AS25160 AS1299 AS199524	2	<1%	2
33	AS47147 AS1299 AS199524	2	<1%	2
34	AS3491 AS1299 AS199524	2	<1%	2
35	AS42473 AS1299 AS199524	2	<1%	2
36	AS59890 AS174 AS199524	2	<1%	2
37	AS1403 AS577 AS1299 AS199524	2	<1%	1
38	AS58057 AS34549 AS1299 AS199524	2	<1%	2
39	AS49544 AS3356 AS1299 AS199524	2	<1%	1
40	AS142289 AS9583 AS1299 AS199524	2	<1%	1
41	AS34019 AS29169 AS1299 AS199524	2	<1%	2
42	AS47692 AS6939 AS1299 AS199524	2	<1%	2
43	AS51184 AS6939 AS1299 AS199524	2	<1%	2
44	AS62167 AS6939 AS1299 AS199524	2	<1%	2
45	AS202032 AS6939 AS1299 AS199524	2	<1%	2
46	AS15547 AS6939 AS1299 AS199524	2	<1%	2
47	AS28917 AS3257 AS1299 AS199524	2	<1%	1
48	AS20612 AS9044 AS1299 AS199524	2	<1%	1
49	AS58057 AS6939 AS1299 AS199524	2	<1%	1
50	AS206271 AS60707 AS12735 AS9121 AS1299 AS199524	2	<1%	1

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

More prefixes from AS199524

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 16:25 UTC, fetched just now.