BGP map for 2600:1902:2d0::/44

2600:1902:2d0::/44 is announced by 3 networks, mostly AS43515 YOUTUBE and seen by 332 peers of 23 RIPE RIS collectors, over 251 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (37%), AS3356 Level 3 Parent, LLC (29%) and AS174 Cogent Communications, LLC (15%). The most common path, used by 9 peers, is AS24482 AS2914 AS3356 AS43515.

Routes checked 17:59:04 UTC

No change in the origin, the upstreams or the number of peers since 17:59 UTC, when this site first looked at 2600:1902:2d0::/44.

AS-path graph toward 2600:1902:2d0::/44

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 17:58 UTC what the colours mean 12 of 251 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

251distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	123	37%
AS3356 Level 3 Parent, LLC	95	29%
AS174 Cogent Communications, LLC	51	15%
AS3257 GTT-BACKBONE GTT Communications Inc.	43	13%
AS6461 Zayo Bandwidth	15	5%
AS214292 DECIX-L3-SERVICES DE-CIX Management GmbH	2	<1%
AS36236 NetActuate, Inc	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%
AS137409 GSL Networks Pty LTD	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	121	36%
AS3356 Level 3 Parent, LLC	95	29%
AS174 Cogent Communications, LLC	51	15%
AS6939 Hurricane Electric LLC	43	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	41	12%
AS2914 NTT America, Inc.	13	4%
AS6461 Zayo Bandwidth	10	3%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS9002 RETN-AS RETN Limited	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	AS24482 AS2914 AS3356 AS43515	9	3%	9
2	AS8218 AS6461 AS15169	7	2%	6
3	AS6461 AS15169	5	2%	5
4	AS6939 AS3356 AS43515	5	2%	5
5	AS9002 AS3257 AS43515	5	2%	5
6	AS199524 AS1299 AS43515	5	2%	5
7	AS14840 AS3356 AS43515	4	1%	2
8	AS13030 AS1299 AS19527	3	<1%	3
9	AS2914 AS3356 AS43515	3	<1%	3
10	AS6939 AS1299 AS43515	3	<1%	3
11	AS49544 AS3356 AS43515	3	<1%	2
12	AS48362 AS1299 AS19527	3	<1%	3
13	AS12779 AS3257 AS43515	3	<1%	3
14	AS34019 AS35625 AS3257 AS43515	3	<1%	3
15	AS15547 AS3303 AS3257 AS43515	3	<1%	3
16	AS1299 AS43515	2	<1%	2
17	AS3257 AS43515	2	<1%	2
18	AS19151 AS174 AS19527	2	<1%	2
19	AS6762 AS1299 AS43515	2	<1%	2
20	AS37721 AS3257 AS43515	2	<1%	1
21	AS31027 AS1299 AS43515	2	<1%	1
22	AS34927 AS1299 AS43515	2	<1%	2
23	AS12859 AS1299 AS43515	2	<1%	1
24	AS14907 AS1299 AS43515	2	<1%	2
25	AS25160 AS174 AS19527	2	<1%	2
26	AS47147 AS1299 AS19527	2	<1%	2
27	AS49544 AS214292 AS15169	2	<1%	2
28	AS48185 AS1299 AS43515	2	<1%	2
29	AS42473 AS1299 AS43515	2	<1%	2
30	AS35280 AS3356 AS43515	2	<1%	2
31	AS28917 AS3257 AS43515	2	<1%	1
32	AS59890 AS3356 AS43515	2	<1%	2
33	AS25091 AS1299 AS19527	2	<1%	2
34	AS3491 AS174 AS19527	2	<1%	2
35	AS24482 AS2914 AS1299 AS43515	2	<1%	2
36	AS1403 AS577 AS1299 AS43515	2	<1%	1
37	AS58057 AS34549 AS1299 AS43515	2	<1%	2
38	AS3214 AS6939 AS1299 AS43515	2	<1%	2
39	AS142289 AS9583 AS1299 AS19527	2	<1%	1
40	AS47692 AS6939 AS3356 AS43515	2	<1%	2
41	AS51184 AS6939 AS3356 AS43515	2	<1%	2
42	AS62167 AS6939 AS1299 AS43515	2	<1%	2
43	AS917 AS60068 AS174 AS19527	2	<1%	2
44	AS202032 AS6939 AS3356 AS43515	2	<1%	2
45	AS20612 AS9044 AS1299 AS43515	2	<1%	1
46	AS58057 AS6939 AS3356 AS43515	2	<1%	1
47	AS206271 AS60707 AS12735 AS9121 AS3257 AS43515	2	<1%	1
48	AS36236 AS15169	1	<1%	1
49	AS2497 AS3257 AS43515	1	<1%	1
50	AS52320 AS1299 AS43515	1	<1%	1

50 of 251 paths shown. All of them are in the JSON.

More prefixes from AS43515

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 17:58 UTC, fetched just now.