BGP map for 34.191.80.0/21

34.191.80.0/21 is announced by 3 networks, mostly AS43515 YOUTUBE and seen by 324 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (34%), AS3356 Level 3 Parent, LLC (25%) and AS174 Cogent Communications, LLC (22%). The most common path, used by 8 peers, is AS24482 AS2914 AS3356 AS43515.

Routes checked 11:41:13 UTC

No change in the origin, the upstreams or the number of peers since 18:20 UTC on 29 Oct, when this site first looked at 34.191.80.0/21.

AS-path graph toward 34.191.80.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 324 peers (2%) number on a line = peers using that link RIS data up to 11:41 UTC what the colours mean 12 of 261 paths drawn 5 quieter networks left out

View JSON Raw upstream

324collector peers

23RIS collectors

261distinct 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	111	34%
AS3356 Level 3 Parent, LLC	82	25%
AS174 Cogent Communications, LLC	71	22%
AS3257 GTT-BACKBONE GTT Communications Inc.	38	12%
AS6461 Zayo Bandwidth	17	5%
AS214292 DECIX-L3-SERVICES DE-CIX Management GmbH	3	<1%
AS137409 GSL Networks Pty LTD	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	109	34%
AS3356 Level 3 Parent, LLC	82	25%
AS174 Cogent Communications, LLC	71	22%
AS3257 GTT-BACKBONE GTT Communications Inc.	37	11%
AS2914 NTT America, Inc.	18	6%
AS6461 Zayo Bandwidth	12	4%
AS6939 Hurricane Electric LLC	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	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	8	2%	8
2	AS8218 AS6461 AS15169	7	2%	6
3	AS6461 AS15169	5	2%	5
4	AS9002 AS3257 AS43515	4	1%	4
5	AS14840 AS3356 AS43515	4	1%	2
6	AS13030 AS1299 AS19527	3	<1%	3
7	AS34927 AS1299 AS43515	3	<1%	3
8	AS49544 AS3356 AS43515	3	<1%	2
9	AS35280 AS3356 AS43515	3	<1%	3
10	AS48362 AS1299 AS19527	3	<1%	3
11	AS199524 AS1299 AS43515	3	<1%	3
12	AS199524 AS174 AS19527	3	<1%	3
13	AS1299 AS43515	2	<1%	2
14	AS3320 AS1299 AS43515	2	<1%	2
15	AS2914 AS3356 AS43515	2	<1%	2
16	AS25160 AS174 AS19527	2	<1%	2
17	AS42473 AS1299 AS43515	2	<1%	2
18	AS48185 AS3356 AS43515	2	<1%	2
19	AS31027 AS1299 AS43515	2	<1%	1
20	AS3491 AS174 AS19527	2	<1%	2
21	AS14907 AS1299 AS43515	2	<1%	2
22	AS15547 AS174 AS19527	2	<1%	2
23	AS12779 AS3257 AS43515	2	<1%	2
24	AS25091 AS1299 AS19527	2	<1%	2
25	AS47147 AS1299 AS43515	2	<1%	2
26	AS49544 AS214292 AS15169	2	<1%	2
27	AS47147 AS1299 AS19527	2	<1%	2
28	AS59890 AS3356 AS43515	2	<1%	2
29	AS271253 AS3356 AS43515	2	<1%	1
30	AS19151 AS174 AS19527	2	<1%	2
31	AS917 AS60068 AS174 AS19527	2	<1%	2
32	AS58057 AS34549 AS1299 AS43515	2	<1%	2
33	AS35710 AS3320 AS3257 AS43515	2	<1%	2
34	AS51184 AS1764 AS174 AS19527	2	<1%	2
35	AS47692 AS2914 AS3356 AS43515	2	<1%	2
36	AS20612 AS9044 AS174 AS19527	2	<1%	1
37	AS24482 AS2914 AS1299 AS43515	2	<1%	2
38	AS142289 AS9583 AS4755 AS6453 AS174 AS19527	2	<1%	1
39	AS3257 AS43515	1	<1%	1
40	AS15692 AS174 AS19527	1	<1%	1
41	AS6894 AS174 AS19527	1	<1%	1
42	AS31742 AS1299 AS19527	1	<1%	1
43	AS35266 AS3257 AS43515	1	<1%	1
44	AS286 AS3257 AS43515	1	<1%	1
45	AS1828 AS214292 AS15169	1	<1%	1
46	AS6830 AS1299 AS43515	1	<1%	1
47	AS3491 AS1299 AS43515	1	<1%	1
48	AS62167 AS3356 AS43515	1	<1%	1
49	AS6424 AS1299 AS43515	1	<1%	1
50	AS39122 AS174 AS19527	1	<1%	1

50 of 261 paths shown. All of them are in the JSON.

More prefixes from AS43515

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 11:41 UTC, fetched 23 hours ago.