BGP map for 34.1.120.0/21

34.1.120.0/21 is announced by 2 networks, mostly AS19527 Google LLC and seen by 335 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS9002 RETN-AS (46%), AS174 Cogent Communications, LLC (33%) and AS3257 GTT-BACKBONE (7%). The most common path, used by 9 peers, is AS24482 AS15169.

Routes checked 11:19:38 UTC

Recent route changes

4 Nov 02:25 UTCAS6939 Hurricane Electric LLC became an upstream, used by 5% of peers

AS-path graph toward 34.1.120.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 335 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 261 paths drawn 4 quieter networks left out

View JSON Raw upstream

335collector peers

23RIS collectors

261distinct AS paths

3.4average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	153	46%
AS174 Cogent Communications, LLC	111	33%
AS3257 GTT-BACKBONE GTT Communications Inc.	22	7%
AS6939 Hurricane Electric LLC	16	5%
AS24482 SG.GS	9	3%
AS2497 Internet Initiative Japan Inc.	3	<1%
AS4637 Telstra Global	3	<1%
AS18041 Taiwan Digital Streaming Co.	2	<1%
AS3491 PCCW Global (HK) Ltd.	2	<1%
AS1273 IDDQD-AS	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	149	44%
AS174 Cogent Communications, LLC	111	33%
AS3257 GTT-BACKBONE GTT Communications Inc.	20	6%
AS1299 TWELVE99 Arelion Sweden AB	17	5%
AS6939 Hurricane Electric LLC	16	5%
AS3356 Level 3 Parent, LLC	11	3%
AS2914 NTT America, Inc.	10	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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 AS15169	9	3%	9
2	AS8218 AS9002 AS19527	7	2%	6
3	AS9002 AS19527	4	1%	4
4	AS12779 AS174 AS19527	4	1%	4
5	AS47147 AS9002 AS19527	4	1%	4
6	AS14840 AS174 AS19527	4	1%	2
7	AS13030 AS3320 AS9002 AS19527	4	1%	4
8	AS6461 AS9002 AS19527	3	<1%	3
9	AS199524 AS9002 AS19527	3	<1%	3
10	AS25091 AS9002 AS19527	3	<1%	3
11	AS48362 AS9002 AS19527	3	<1%	3
12	AS199524 AS174 AS19527	3	<1%	3
13	AS3257 AS15169	2	<1%	2
14	AS2497 AS15169	2	<1%	2
15	AS18041 AS15169	2	<1%	1
16	AS3320 AS9002 AS19527	2	<1%	2
17	AS2914 AS9002 AS19527	2	<1%	2
18	AS3491 AS174 AS19527	2	<1%	2
19	AS6461 AS174 AS19527	2	<1%	2
20	AS6830 AS174 AS19527	2	<1%	2
21	AS6424 AS174 AS19527	2	<1%	2
22	AS25160 AS174 AS19527	2	<1%	2
23	AS62167 AS174 AS19527	2	<1%	2
24	AS42473 AS9002 AS19527	2	<1%	2
25	AS3214 AS9002 AS19527	2	<1%	2
26	AS1299 AS174 AS19527	2	<1%	2
27	AS49544 AS9002 AS19527	2	<1%	2
28	AS14907 AS9002 AS19527	2	<1%	2
29	AS8529 AS9002 AS19527	2	<1%	2
30	AS15547 AS174 AS19527	2	<1%	2
31	AS59890 AS6939 AS15169	2	<1%	2
32	AS19151 AS9002 AS19527	2	<1%	2
33	AS24482 AS9002 AS19527	2	<1%	2
34	AS6762 AS9002 AS19527	2	<1%	2
35	AS271253 AS174 AS19527	2	<1%	1
36	AS34927 AS1299 AS174 AS19527	2	<1%	2
37	AS58057 AS34549 AS174 AS19527	2	<1%	2
38	AS917 AS60068 AS174 AS19527	2	<1%	2
39	AS34019 AS25091 AS9002 AS19527	2	<1%	2
40	AS47692 AS2914 AS9002 AS19527	2	<1%	2
41	AS51184 AS1764 AS9002 AS19527	2	<1%	2
42	AS51185 AS6762 AS9002 AS19527	2	<1%	2
43	AS35710 AS3320 AS9002 AS19527	2	<1%	2
44	AS20612 AS8758 AS9002 AS19527	2	<1%	1
45	AS49544 AS3356 AS9002 AS19527	2	<1%	1
46	AS142289 AS9583 AS9002 AS19527	2	<1%	1
47	AS31027 AS6797 AS9002 AS19527	2	<1%	1
48	AS17639 AS15169	1	<1%	1
49	AS55720 AS15169	1	<1%	1
50	AS3491 AS15169	1	<1%	1

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

More prefixes from AS19527

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.