BGP map for 113.52.122.0/23

113.52.122.0/23 is announced by AS4609 Companhia de Telecomunicacoes de Macau SARL and seen by 320 peers of 23 RIPE RIS collectors, over 248 different AS paths. All of those routes reach it through one upstream, AS7617 CTM (HK) Limited. The most common path, used by 11 peers, is AS24482 AS7617 AS4609.

Routes checked 23:34:01 UTC

No change in the origin, the upstreams or the number of peers since 23:34 UTC, when this site first looked at 113.52.122.0/23.

AS-path graph toward 113.52.122.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 320 peers (3%) number on a line = peers using that link RIS data up to 23:32 UTC what the colours mean 12 of 248 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

320collector peers

23RIS collectors

248distinct AS paths

4.8average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7617 CTM (HK) Limited	320	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7617 CTM (HK) Limited	320	100%
AS3491 PCCW Global (HK) Ltd.	258	81%
AS3356 Level 3 Parent, LLC	40	13%
AS174 Cogent Communications, LLC	36	11%
AS2914 NTT America, Inc.	31	10%
AS6939 Hurricane Electric LLC	23	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	4%
AS9002 RETN-AS RETN Limited	12	4%
AS3320 DTAG Deutsche Telekom AG	12	4%
AS6461 Zayo Bandwidth	11	3%

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 AS7617 AS4609	11	3%	11
2	AS8218 AS6461 AS3491 AS7617 AS4609	7	2%	6
3	AS6461 AS3491 AS7617 AS4609	5	2%	5
4	AS199524 AS3491 AS7617 AS4609	5	2%	5
5	AS13030 AS3491 AS7617 AS4609	4	1%	4
6	AS199524 AS174 AS3491 AS7617 AS4609	4	1%	4
7	AS3491 AS7617 AS4609	3	<1%	3
8	AS2914 AS3491 AS7617 AS4609	3	<1%	3
9	AS9002 AS3491 AS7617 AS4609	3	<1%	3
10	AS12779 AS3257 AS3491 AS7617 AS4609	3	<1%	3
11	AS14840 AS3356 AS3491 AS7617 AS4609	3	<1%	2
12	AS51185 AS6762 AS3491 AS7617 AS4609	3	<1%	3
13	AS34019 AS3303 AS3491 AS7617 AS4609	3	<1%	3
14	AS48362 AS9002 AS3491 AS7617 AS4609	3	<1%	3
15	AS47147 AS3320 AS3491 AS7617 AS4609	3	<1%	3
16	AS3257 AS3491 AS7617 AS4609	2	<1%	2
17	AS6830 AS3491 AS7617 AS4609	2	<1%	2
18	AS3320 AS3491 AS7617 AS4609	2	<1%	2
19	AS8529 AS6939 AS7617 AS4609	2	<1%	2
20	AS14907 AS3491 AS7617 AS4609	2	<1%	2
21	AS15547 AS8220 AS7617 AS4609	2	<1%	2
22	AS6762 AS3491 AS7617 AS4609	2	<1%	2
23	AS49544 AS3491 AS7617 AS4609	2	<1%	2
24	AS59890 AS6939 AS7617 AS4609	2	<1%	2
25	AS2497 AS3491 AS7617 AS4609	2	<1%	2
26	AS917 AS60068 AS3491 AS7617 AS4609	2	<1%	2
27	AS25160 AS2914 AS3491 AS7617 AS4609	2	<1%	2
28	AS42473 AS9002 AS3491 AS7617 AS4609	2	<1%	2
29	AS48185 AS3356 AS3491 AS7617 AS4609	2	<1%	2
30	AS49544 AS3356 AS3491 AS7617 AS4609	2	<1%	1
31	AS31027 AS3356 AS3491 AS7617 AS4609	2	<1%	1
32	AS35710 AS3320 AS3491 AS7617 AS4609	2	<1%	2
33	AS47692 AS2914 AS3491 AS7617 AS4609	2	<1%	2
34	AS20612 AS8758 AS8220 AS7617 AS4609	2	<1%	1
35	AS271253 AS3356 AS3491 AS7617 AS4609	2	<1%	1
36	AS19151 AS2914 AS3491 AS7617 AS4609	2	<1%	2
37	AS58057 AS34549 AS2914 AS3491 AS7617 AS4609	2	<1%	2
38	AS142289 AS9583 AS7473 AS3491 AS7617 AS4609	2	<1%	1
39	AS51184 AS47692 AS2914 AS3491 AS7617 AS4609	2	<1%	2
40	AS17639 AS7617 AS4609	1	<1%	1
41	AS38008 AS7617 AS4609	1	<1%	1
42	AS142271 AS7617 AS4609	1	<1%	1
43	AS36236 AS7617 AS4609	1	<1%	1
44	AS134823 AS7617 AS4609	1	<1%	1
45	AS9002 AS7617 AS4609	1	<1%	1
46	AS45896 AS7617 AS4609	1	<1%	1
47	AS49544 AS7617 AS4609	1	<1%	1
48	AS35280 AS7617 AS4609	1	<1%	1
49	AS1828 AS3491 AS7617 AS4609	1	<1%	1
50	AS3170 AS3491 AS7617 AS4609	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS4609

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:32 UTC, fetched just now.