BGP map for 136.121.32.0/22

136.121.32.0/22 is announced by AS19527 Google LLC and seen by 391 peers of 23 RIPE RIS collectors, over 287 different AS paths. Its busiest upstreams are AS15169 Google LLC (74%), AS6939 Hurricane Electric LLC (13%) and AS43515 YOUTUBE (3%). The most common path, used by 18 peers, is AS6939 AS19527.

Routes checked 23:54:59 UTC

No change in the origin, the upstreams or the number of peers since 23:54 UTC, when this site first looked at 136.121.32.0/22.

AS-path graph toward 136.121.32.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 18 of 391 peers (5%) number on a line = peers using that link RIS data up to 23:54 UTC what the colours mean 12 of 287 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

391collector peers

23RIS collectors

287distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS15169 Google LLC	289	74%
AS6939 Hurricane Electric LLC	51	13%
AS43515 YOUTUBE Google Ireland Limited	13	3%
AS37662 West Indian Ocean Cable Company	11	3%
AS9002 RETN-AS RETN Limited	10	3%
AS12400 PARTNER-AS Partner Communications Ltd.	7	2%
AS4637 Telstra Global	5	1%
AS3356 Level 3 Parent, LLC	3	<1%
AS396982 Google LLC	1	<1%
AS1299 TWELVE99 Arelion Sweden AB	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS15169 Google LLC	289	74%
AS6939 Hurricane Electric LLC	33	8%
AS43515 YOUTUBE Google Ireland Limited	13	3%
AS37662 West Indian Ocean Cable Company	9	2%
AS9002 RETN-AS RETN Limited	6	2%
AS4637 Telstra Global	5	1%
AS12400 PARTNER-AS Partner Communications Ltd.	5	1%
AS3356 Level 3 Parent, LLC	4	1%
AS214292 DECIX-L3-SERVICES DE-CIX Management GmbH	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	AS6939 AS19527	18	5%	16
2	AS24482 AS15169 AS19527	11	3%	11
3	AS8218 AS15169 AS19527	7	2%	6
4	AS199524 AS15169 AS19527	6	2%	6
5	AS6461 AS4637 AS19527	5	1%	5
6	AS49544 AS15169 AS19527	5	1%	5
7	AS9002 AS19527	4	1%	4
8	AS13030 AS15169 AS19527	4	1%	4
9	AS12779 AS15169 AS19527	4	1%	4
10	AS14840 AS15169 AS19527	4	1%	2
11	AS47147 AS15169 AS19527	4	1%	4
12	AS3491 AS12400 AS19527	3	<1%	3
13	AS48185 AS15169 AS19527	3	<1%	3
14	AS14907 AS15169 AS19527	3	<1%	3
15	AS51185 AS15169 AS19527	3	<1%	3
16	AS35280 AS15169 AS19527	3	<1%	3
17	AS34019 AS15169 AS19527	3	<1%	3
18	AS25091 AS15169 AS19527	3	<1%	3
19	AS48362 AS15169 AS19527	3	<1%	3
20	AS12400 AS19527	2	<1%	2
21	AS37662 AS19527	2	<1%	1
22	AS6830 AS15169 AS19527	2	<1%	2
23	AS3320 AS15169 AS19527	2	<1%	2
24	AS62167 AS15169 AS19527	2	<1%	2
25	AS42473 AS15169 AS19527	2	<1%	2
26	AS37680 AS15169 AS19527	2	<1%	2
27	AS34927 AS15169 AS19527	2	<1%	2
28	AS55720 AS15169 AS19527	2	<1%	1
29	AS50628 AS15169 AS19527	2	<1%	2
30	AS31027 AS15169 AS19527	2	<1%	1
31	AS35710 AS15169 AS19527	2	<1%	2
32	AS8529 AS15169 AS19527	2	<1%	2
33	AS212483 AS37662 AS19527	2	<1%	1
34	AS15547 AS15169 AS19527	2	<1%	2
35	AS6762 AS43515 AS19527	2	<1%	2
36	AS51184 AS15169 AS19527	2	<1%	2
37	AS47692 AS15169 AS19527	2	<1%	2
38	AS59890 AS6939 AS19527	2	<1%	2
39	AS202032 AS15169 AS19527	2	<1%	2
40	AS271253 AS6939 AS19527	2	<1%	1
41	AS28634 AS15169 AS19527	2	<1%	1
42	AS2497 AS15169 AS19527	2	<1%	2
43	AS19151 AS15169 AS19527	2	<1%	2
44	AS58057 AS34549 AS15169 AS19527	2	<1%	2
45	AS142289 AS9583 AS15169 AS19527	2	<1%	1
46	AS20612 AS9044 AS15169 AS19527	2	<1%	1
47	AS15692 AS15169 AS19527	1	<1%	1
48	AS36924 AS15169 AS19527	1	<1%	1
49	AS48070 AS15169 AS19527	1	<1%	1
50	AS6894 AS15169 AS19527	1	<1%	1

50 of 287 paths shown. All of them are in the JSON.

More prefixes from AS19527

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:54 UTC, fetched just now.