BGP map for 38.21.43.0/24

38.21.43.0/24 is announced by AS133524 Global Technology Co., Ltd. and seen by 376 peers of 23 RIPE RIS collectors, over 276 different AS paths. All of those routes reach it through one upstream, AS132876 Symphony Communication (Thailand) PCL.. The most common path, used by 22 peers, is AS6939 AS132876 AS133524.

Routes checked 05:10:00 UTC

No change in the origin, the upstreams or the number of peers since 05:10 UTC, when this site first looked at 38.21.43.0/24.

AS-path graph toward 38.21.43.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 22 of 376 peers (6%) number on a line = peers using that link RIS data up to 05:09 UTC what the colours mean 12 of 276 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

376collector peers

23RIS collectors

276distinct AS paths

4.0average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS132876 Symphony Communication (Thailand) PCL.	376	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS132876 Symphony Communication (Thailand) PCL.	376	100%
AS6939 Hurricane Electric LLC	270	72%
AS174 Cogent Communications, LLC	29	8%
AS3356 Level 3 Parent, LLC	20	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	13	3%
AS3320 DTAG Deutsche Telekom AG	3	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	3	<1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	2	<1%
AS9002 RETN-AS RETN Limited	2	<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 AS132876 AS133524	22	6%	18
2	AS24482 AS6939 AS132876 AS133524	10	3%	10
3	AS8218 AS6939 AS132876 AS133524	7	2%	6
4	AS199524 AS174 AS132876 AS133524	5	1%	5
5	AS13030 AS6939 AS132876 AS133524	4	1%	4
6	AS12779 AS6939 AS132876 AS133524	4	1%	4
7	AS34927 AS6939 AS132876 AS133524	4	1%	3
8	AS49544 AS6939 AS132876 AS133524	4	1%	4
9	AS14840 AS6939 AS132876 AS133524	4	1%	2
10	AS199524 AS6939 AS132876 AS133524	4	1%	4
11	AS2914 AS132876 AS133524	3	<1%	3
12	AS9002 AS6939 AS132876 AS133524	3	<1%	3
13	AS48185 AS6939 AS132876 AS133524	3	<1%	3
14	AS271253 AS6939 AS132876 AS133524	3	<1%	2
15	AS58057 AS6939 AS132876 AS133524	3	<1%	3
16	AS34019 AS6939 AS132876 AS133524	3	<1%	3
17	AS48362 AS6939 AS132876 AS133524	3	<1%	3
18	AS47147 AS3320 AS3356 AS132876 AS133524	3	<1%	3
19	AS8529 AS132876 AS133524	2	<1%	2
20	AS6762 AS132876 AS133524	2	<1%	2
21	AS3257 AS6762 AS132876 AS133524	2	<1%	2
22	AS6461 AS6762 AS132876 AS133524	2	<1%	2
23	AS6830 AS174 AS132876 AS133524	2	<1%	2
24	AS62167 AS6939 AS132876 AS133524	2	<1%	2
25	AS25160 AS174 AS132876 AS133524	2	<1%	2
26	AS42473 AS6939 AS132876 AS133524	2	<1%	2
27	AS3214 AS6939 AS132876 AS133524	2	<1%	2
28	AS1299 AS6939 AS132876 AS133524	2	<1%	2
29	AS50628 AS6939 AS132876 AS133524	2	<1%	2
30	AS14907 AS6939 AS132876 AS133524	2	<1%	2
31	AS31027 AS6939 AS132876 AS133524	2	<1%	1
32	AS35710 AS6939 AS132876 AS133524	2	<1%	2
33	AS3491 AS174 AS132876 AS133524	2	<1%	2
34	AS15547 AS174 AS132876 AS133524	2	<1%	2
35	AS25091 AS6939 AS132876 AS133524	2	<1%	2
36	AS51184 AS6939 AS132876 AS133524	2	<1%	2
37	AS6461 AS6939 AS132876 AS133524	2	<1%	2
38	AS47692 AS6939 AS132876 AS133524	2	<1%	2
39	AS51185 AS6762 AS132876 AS133524	2	<1%	2
40	AS59890 AS6939 AS132876 AS133524	2	<1%	2
41	AS20612 AS6939 AS132876 AS133524	2	<1%	1
42	AS202032 AS6939 AS132876 AS133524	2	<1%	2
43	AS19151 AS6939 AS132876 AS133524	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS174 AS132876 AS133524	2	<1%	1
45	AS17639 AS132876 AS133524	1	<1%	1
46	AS38001 AS132876 AS133524	1	<1%	1
47	AS24482 AS132876 AS133524	1	<1%	1
48	AS45489 AS132876 AS133524	1	<1%	1
49	AS36236 AS132876 AS133524	1	<1%	1
50	AS51185 AS132876 AS133524	1	<1%	1

50 of 276 paths shown. All of them are in the JSON.

More prefixes from AS133524

Routes seen by RIPE RIS in the 24 hours up to 17 Sep 2026, 05:09 UTC, fetched just now.