BGP map for 209.146.4.0/24

209.146.4.0/24 is announced by AS140570 Hong Kong Beecloud System Technology Services Limited and seen by 325 peers of 23 RIPE RIS collectors, over 266 different AS paths. Its busiest upstreams are AS9002 RETN-AS (25%), AS1299 TWELVE99 (21%) and AS174 Cogent Communications, LLC (19%). The most common path, used by 8 peers, is AS24482 AS140570.

Routes checked 13:54:20 UTC

No change in the origin, the upstreams or the number of peers since 15:58 UTC on 27 Oct, when this site first looked at 209.146.4.0/24.

AS-path graph toward 209.146.4.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 325 peers (2%) number on a line = peers using that link RIS data up to 13:53 UTC what the colours mean 12 of 266 paths drawn 4 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

266distinct AS paths

3.2average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	80	25%
AS1299 TWELVE99 Arelion Sweden AB	68	21%
AS174 Cogent Communications, LLC	61	19%
AS3491 PCCW Global (HK) Ltd.	24	7%
AS2914 NTT America, Inc.	23	7%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	18	6%
AS6939 Hurricane Electric LLC	15	5%
AS24482 SG.GS	8	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	3	<1%
AS38008 Aperture Science Limited	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	76	23%
AS1299 TWELVE99 Arelion Sweden AB	66	20%
AS174 Cogent Communications, LLC	61	19%
AS3491 PCCW Global (HK) Ltd.	21	6%
AS2914 NTT America, Inc.	20	6%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	17	5%
AS6939 Hurricane Electric LLC	15	5%
AS3356 Level 3 Parent, LLC	6	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 AS140570	8	2%	8
2	AS8218 AS9002 AS140570	7	2%	6
3	AS9002 AS140570	4	1%	4
4	AS13030 AS3491 AS140570	4	1%	4
5	AS14840 AS174 AS140570	4	1%	2
6	AS2914 AS140570	3	<1%	3
7	AS3491 AS140570	3	<1%	3
8	AS34927 AS1299 AS140570	3	<1%	3
9	AS25091 AS9002 AS140570	3	<1%	3
10	AS47147 AS1299 AS140570	3	<1%	3
11	AS1299 AS140570	2	<1%	2
12	AS3257 AS6453 AS140570	2	<1%	2
13	AS62167 AS174 AS140570	2	<1%	2
14	AS25160 AS2914 AS140570	2	<1%	2
15	AS12779 AS174 AS140570	2	<1%	2
16	AS48185 AS1299 AS140570	2	<1%	2
17	AS14907 AS1299 AS140570	2	<1%	2
18	AS15547 AS174 AS140570	2	<1%	2
19	AS6762 AS9002 AS140570	2	<1%	2
20	AS48362 AS9002 AS140570	2	<1%	2
21	AS199524 AS9002 AS140570	2	<1%	2
22	AS6461 AS9002 AS140570	2	<1%	2
23	AS59890 AS6939 AS140570	2	<1%	2
24	AS24482 AS9002 AS140570	2	<1%	2
25	AS271253 AS174 AS140570	2	<1%	1
26	AS19151 AS9002 AS140570	2	<1%	2
27	AS199524 AS3491 AS140570	2	<1%	2
28	AS917 AS60068 AS174 AS140570	2	<1%	2
29	AS58057 AS34549 AS1299 AS140570	2	<1%	2
30	AS49544 AS3356 AS3491 AS140570	2	<1%	1
31	AS142289 AS9583 AS9002 AS140570	2	<1%	1
32	AS31027 AS6797 AS9002 AS140570	2	<1%	1
33	AS35710 AS3320 AS1299 AS140570	2	<1%	2
34	AS51184 AS47692 AS2914 AS140570	2	<1%	2
35	AS34019 AS25091 AS9002 AS140570	2	<1%	2
36	AS51185 AS6762 AS9002 AS140570	2	<1%	2
37	AS20612 AS9044 AS9002 AS140570	2	<1%	1
38	AS140570	1	<1%	1
39	AS1828 AS140570	1	<1%	1
40	AS17639 AS140570	1	<1%	1
41	AS38001 AS140570	1	<1%	1
42	AS37989 AS140570	1	<1%	1
43	AS38008 AS140570	1	<1%	1
44	AS36236 AS140570	1	<1%	1
45	AS134823 AS140570	1	<1%	1
46	AS51185 AS140570	1	<1%	1
47	AS18106 AS140570	1	<1%	1
48	AS14907 AS140570	1	<1%	1
49	AS199524 AS140570	1	<1%	1
50	AS58952 AS140570	1	<1%	1

50 of 266 paths shown. All of them are in the JSON.

More prefixes from AS140570

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 13:53 UTC, fetched just now.