BGP map for 34.190.16.0/21

34.190.16.0/21 is announced by 2 networks, mostly AS19527 Google LLC and seen by 325 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (45%), AS174 Cogent Communications, LLC (30%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (16%). The most common path, used by 10 peers, is AS24482 AS6453 AS15169.

Routes checked 15:10:23 UTC

No change in the origin, the upstreams or the number of peers since 10:01 UTC on 29 Oct, when this site first looked at 34.190.16.0/21.

AS-path graph toward 34.190.16.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 15:09 UTC what the colours mean 12 of 256 paths drawn 7 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

256distinct 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	146	45%
AS174 Cogent Communications, LLC	98	30%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	52	16%
AS6939 Hurricane Electric LLC	19	6%
AS3356 Level 3 Parent, LLC	3	<1%
AS2497 Internet Initiative Japan Inc.	2	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS59105 Home NOC Operators Group	1	<1%
AS2516 KDDI CORPORATION	1	<1%
AS17676 SoftBank Corp.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	144	44%
AS174 Cogent Communications, LLC	98	30%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	51	16%
AS6939 Hurricane Electric LLC	19	6%
AS3356 Level 3 Parent, LLC	9	3%
AS6461 Zayo Bandwidth	8	2%
AS2914 NTT America, Inc.	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	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 AS6453 AS15169	10	3%	10
2	AS13030 AS1299 AS19527	4	1%	4
3	AS9002 AS6453 AS15169	4	1%	4
4	AS14907 AS1299 AS19527	4	1%	4
5	AS14840 AS174 AS19527	4	1%	2
6	AS199524 AS1299 AS19527	4	1%	4
7	AS47147 AS1299 AS19527	4	1%	4
8	AS8218 AS6461 AS174 AS19527	4	1%	4
9	AS2914 AS6453 AS15169	3	<1%	3
10	AS48185 AS1299 AS19527	3	<1%	3
11	AS34927 AS1299 AS19527	3	<1%	3
12	AS49544 AS1299 AS19527	3	<1%	3
13	AS25091 AS1299 AS19527	3	<1%	3
14	AS48362 AS1299 AS19527	3	<1%	3
15	AS199524 AS174 AS19527	3	<1%	3
16	AS1299 AS19527	2	<1%	2
17	AS2497 AS15169	2	<1%	2
18	AS6461 AS6453 AS15169	2	<1%	2
19	AS3491 AS1299 AS19527	2	<1%	2
20	AS62167 AS174 AS19527	2	<1%	2
21	AS25160 AS174 AS19527	2	<1%	2
22	AS42473 AS1299 AS19527	2	<1%	2
23	AS31027 AS1299 AS19527	2	<1%	1
24	AS8529 AS6453 AS15169	2	<1%	2
25	AS15547 AS174 AS19527	2	<1%	2
26	AS12779 AS174 AS19527	2	<1%	2
27	AS6762 AS1299 AS19527	2	<1%	2
28	AS6461 AS174 AS19527	2	<1%	2
29	AS59890 AS6939 AS15169	2	<1%	2
30	AS271253 AS174 AS19527	2	<1%	1
31	AS19151 AS174 AS19527	2	<1%	2
32	AS8218 AS6461 AS6453 AS15169	2	<1%	2
33	AS917 AS60068 AS174 AS19527	2	<1%	2
34	AS55720 AS2914 AS6453 AS15169	2	<1%	1
35	AS58057 AS34549 AS1299 AS19527	2	<1%	2
36	AS49544 AS3356 AS1299 AS19527	2	<1%	1
37	AS142289 AS9583 AS1299 AS19527	2	<1%	1
38	AS35710 AS3320 AS1299 AS19527	2	<1%	2
39	AS51184 AS1764 AS1299 AS19527	2	<1%	2
40	AS20612 AS9044 AS1299 AS19527	2	<1%	1
41	AS35280 AS15169	1	<1%	1
42	AS6453 AS15169	1	<1%	1
43	AS59105 AS15169	1	<1%	1
44	AS15692 AS174 AS19527	1	<1%	1
45	AS31742 AS1299 AS19527	1	<1%	1
46	AS35266 AS1299 AS19527	1	<1%	1
47	AS3257 AS174 AS19527	1	<1%	1
48	AS1828 AS1299 AS19527	1	<1%	1
49	AS6830 AS1299 AS19527	1	<1%	1
50	AS3320 AS6453 AS15169	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS19527

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 15:09 UTC, fetched 20 hours ago.