BGP map for 112.121.140.0/23

112.121.140.0/23 is announced by AS23884 Proen Corp Public Company Limited. and seen by 327 peers of 23 RIPE RIS collectors, over 264 different AS paths. All of those routes reach it through one upstream, AS137831 SEA IX. The most common path, used by 10 peers, is AS24482 AS137831 AS23884.

Routes checked 20:16:53 UTC

No change in the origin, the upstreams or the number of peers since 01:19 UTC on 30 Oct, when this site first looked at 112.121.140.0/23.

AS-path graph toward 112.121.140.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 327 peers (3%) number on a line = peers using that link RIS data up to 20:15 UTC what the colours mean 12 of 264 paths drawn 3 quieter networks left out

View JSON Raw upstream

327collector peers

23RIS collectors

264distinct AS paths

4.4average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS137831 SEA IX	327	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS137831 SEA IX	327	100%
AS1299 TWELVE99 Arelion Sweden AB	138	42%
AS4637 Telstra Global	72	22%
AS2914 NTT America, Inc.	61	19%
AS6939 Hurricane Electric LLC	19	6%
AS3356 Level 3 Parent, LLC	18	6%
AS174 Cogent Communications, LLC	15	5%
AS6461 Zayo Bandwidth	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%

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 AS137831 AS23884	10	3%	10
2	AS8218 AS6461 AS4637 AS137831 AS23884	7	2%	6
3	AS6461 AS4637 AS137831 AS23884	5	2%	5
4	AS13030 AS4637 AS137831 AS23884	4	1%	4
5	AS47147 AS4637 AS137831 AS23884	4	1%	4
6	AS14840 AS3356 AS1299 AS137831 AS23884	4	1%	2
7	AS2914 AS137831 AS23884	3	<1%	3
8	AS9002 AS4637 AS137831 AS23884	3	<1%	3
9	AS34927 AS1299 AS137831 AS23884	3	<1%	3
10	AS48362 AS1299 AS137831 AS23884	3	<1%	3
11	AS199524 AS1299 AS137831 AS23884	3	<1%	3
12	AS1299 AS137831 AS23884	2	<1%	2
13	AS3491 AS1299 AS137831 AS23884	2	<1%	2
14	AS25160 AS2914 AS137831 AS23884	2	<1%	2
15	AS42473 AS1299 AS137831 AS23884	2	<1%	2
16	AS48185 AS1299 AS137831 AS23884	2	<1%	2
17	AS14907 AS1299 AS137831 AS23884	2	<1%	2
18	AS142289 AS9583 AS137831 AS23884	2	<1%	1
19	AS12779 AS2914 AS137831 AS23884	2	<1%	2
20	AS199524 AS4637 AS137831 AS23884	2	<1%	2
21	AS47692 AS2914 AS137831 AS23884	2	<1%	2
22	AS49544 AS4637 AS137831 AS23884	2	<1%	2
23	AS59890 AS6939 AS137831 AS23884	2	<1%	2
24	AS25091 AS1299 AS137831 AS23884	2	<1%	2
25	AS35280 AS2914 AS137831 AS23884	2	<1%	2
26	AS19151 AS4637 AS137831 AS23884	2	<1%	2
27	AS58057 AS1836 AS1299 AS137831 AS23884	2	<1%	2
28	AS58057 AS34549 AS1299 AS137831 AS23884	2	<1%	2
29	AS49544 AS3356 AS1299 AS137831 AS23884	2	<1%	1
30	AS31027 AS6797 AS4637 AS137831 AS23884	2	<1%	1
31	AS35710 AS3320 AS1299 AS137831 AS23884	2	<1%	2
32	AS15547 AS174 AS1299 AS137831 AS23884	2	<1%	2
33	AS51184 AS47692 AS2914 AS137831 AS23884	2	<1%	2
34	AS34019 AS25091 AS2914 AS137831 AS23884	2	<1%	2
35	AS20612 AS9044 AS1299 AS137831 AS23884	2	<1%	1
36	AS271253 AS3356 AS1299 AS137831 AS23884	2	<1%	1
37	AS4637 AS137831 AS23884	1	<1%	1
38	AS17639 AS137831 AS23884	1	<1%	1
39	AS38001 AS137831 AS23884	1	<1%	1
40	AS45489 AS137831 AS23884	1	<1%	1
41	AS142271 AS137831 AS23884	1	<1%	1
42	AS36236 AS137831 AS23884	1	<1%	1
43	AS8529 AS137831 AS23884	1	<1%	1
44	AS51185 AS137831 AS23884	1	<1%	1
45	AS18106 AS137831 AS23884	1	<1%	1
46	AS14907 AS137831 AS23884	1	<1%	1
47	AS199524 AS137831 AS23884	1	<1%	1
48	AS9002 AS137831 AS23884	1	<1%	1
49	AS58952 AS137831 AS23884	1	<1%	1
50	AS45896 AS137831 AS23884	1	<1%	1

50 of 264 paths shown. All of them are in the JSON.

More prefixes from AS23884

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 20:15 UTC, fetched just now.