BGP map for 161.82.160.0/21

161.82.160.0/21 is announced by AS132280 Symphony Communication (Thailand) PCL. and seen by 341 peers of 23 RIPE RIS collectors, over 265 different AS paths. Its busiest upstreams are AS132876 Symphony Communication (Thailand) PCL. (99%), AS9505 Taiwan Internet Gateway (<1%) and AS24482 SG.GS (<1%). The most common path, used by 10 peers, is AS24482 AS132876 AS132280.

Routes checked 04:38:09 UTC

No change in the origin, the upstreams or the number of peers since 04:38 UTC, when this site first looked at 161.82.160.0/21.

AS-path graph toward 161.82.160.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 341 peers (3%) number on a line = peers using that link RIS data up to 04:37 UTC what the colours mean 12 of 265 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

341collector peers

23RIS collectors

265distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS132876 Symphony Communication (Thailand) PCL.	338	99%
AS9505 Taiwan Internet Gateway	2	<1%
AS24482 SG.GS	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS132876 Symphony Communication (Thailand) PCL.	337	99%
AS174 Cogent Communications, LLC	45	13%
AS3356 Level 3 Parent, LLC	43	13%
AS2914 NTT America, Inc.	26	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	4%
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS6939 Hurricane Electric LLC	9	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	5	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS3320 DTAG Deutsche Telekom AG	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	AS24482 AS132876 AS132280	10	3%	10
2	AS8218 AS132876 AS132280	7	2%	6
3	AS12779 AS132876 AS132280	4	1%	4
4	AS14840 AS132876 AS132280	4	1%	2
5	AS47147 AS132876 AS132280	4	1%	4
6	AS199524 AS174 AS132876 AS132280	4	1%	4
7	AS13030 AS1299 AS174 AS132876 AS132280	4	1%	4
8	AS2914 AS132876 AS132280	3	<1%	3
9	AS48185 AS132876 AS132280	3	<1%	3
10	AS51185 AS132876 AS132280	3	<1%	3
11	AS34927 AS132876 AS132280	3	<1%	3
12	AS49544 AS132876 AS132280	3	<1%	3
13	AS34019 AS132876 AS132280	3	<1%	3
14	AS25091 AS132876 AS132280	3	<1%	3
15	AS48362 AS132876 AS132280	3	<1%	3
16	AS9002 AS2914 AS132876 AS132280	3	<1%	3
17	AS62167 AS132876 AS132280	2	<1%	2
18	AS25160 AS132876 AS132280	2	<1%	2
19	AS3214 AS132876 AS132280	2	<1%	2
20	AS8529 AS132876 AS132280	2	<1%	2
21	AS14907 AS132876 AS132280	2	<1%	2
22	AS199524 AS132876 AS132280	2	<1%	2
23	AS35280 AS132876 AS132280	2	<1%	2
24	AS212483 AS132876 AS132280	2	<1%	1
25	AS15547 AS132876 AS132280	2	<1%	2
26	AS6762 AS132876 AS132280	2	<1%	2
27	AS51184 AS132876 AS132280	2	<1%	2
28	AS3257 AS6762 AS132876 AS132280	2	<1%	2
29	AS6461 AS2914 AS132876 AS132280	2	<1%	2
30	AS6830 AS174 AS132876 AS132280	2	<1%	2
31	AS1299 AS174 AS132876 AS132280	2	<1%	2
32	AS58057 AS34549 AS132876 AS132280	2	<1%	2
33	AS49544 AS3356 AS132876 AS132280	2	<1%	1
34	AS142289 AS9583 AS132876 AS132280	2	<1%	1
35	AS31027 AS6797 AS132876 AS132280	2	<1%	1
36	AS3491 AS174 AS132876 AS132280	2	<1%	2
37	AS6461 AS3356 AS132876 AS132280	2	<1%	2
38	AS47692 AS33891 AS132876 AS132280	2	<1%	2
39	AS51185 AS6762 AS132876 AS132280	2	<1%	2
40	AS59890 AS3356 AS132876 AS132280	2	<1%	2
41	AS20612 AS9044 AS132876 AS132280	2	<1%	1
42	AS271253 AS3356 AS132876 AS132280	2	<1%	1
43	AS19151 AS2914 AS132876 AS132280	2	<1%	2
44	AS35710 AS3320 AS3356 AS132876 AS132280	2	<1%	2
45	AS24482 AS132280	1	<1%	1
46	AS132876 AS132280	1	<1%	1
47	AS48070 AS132876 AS132280	1	<1%	1
48	AS31742 AS132876 AS132280	1	<1%	1
49	AS35266 AS132876 AS132280	1	<1%	1
50	AS1828 AS132876 AS132280	1	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS132280

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 04:37 UTC, fetched just now.