BGP map for 122.100.254.0/24

122.100.254.0/24 is announced by AS4609 Companhia de Telecomunicacoes de Macau SARL and seen by 328 peers of 23 RIPE RIS collectors, over 259 different AS paths. All of those routes reach it through one upstream, AS7617 CTM (HK) Limited. The most common path, used by 10 peers, is AS24482 AS2914 AS3491 AS7617 AS4609.

Routes checked 21:24:33 UTC

No change in the origin, the upstreams or the number of peers since 21:24 UTC, when this site first looked at 122.100.254.0/24.

AS-path graph toward 122.100.254.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 328 peers (3%) number on a line = peers using that link RIS data up to 21:23 UTC what the colours mean 12 of 259 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

259distinct AS paths

5.0average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7617 CTM (HK) Limited	328	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7617 CTM (HK) Limited	328	100%
AS3491 PCCW Global (HK) Ltd.	325	99%
AS1299 TWELVE99 Arelion Sweden AB	54	16%
AS2914 NTT America, Inc.	41	13%
AS174 Cogent Communications, LLC	31	9%
AS3356 Level 3 Parent, LLC	30	9%
AS9002 RETN-AS RETN Limited	11	3%
AS6461 Zayo Bandwidth	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6939 Hurricane Electric LLC	10	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 AS2914 AS3491 AS7617 AS4609	10	3%	10
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	AS9002 AS3491 AS7617 AS4609	4	1%	4
7	AS3491 AS7617 AS4609	3	<1%	3
8	AS2914 AS3491 AS7617 AS4609	3	<1%	3
9	AS49544 AS3491 AS7617 AS4609	3	<1%	3
10	AS12779 AS3257 AS3491 AS7617 AS4609	3	<1%	3
11	AS34927 AS1299 AS3491 AS7617 AS4609	3	<1%	3
12	AS14840 AS3356 AS3491 AS7617 AS4609	3	<1%	2
13	AS51185 AS6762 AS3491 AS7617 AS4609	3	<1%	3
14	AS34019 AS3303 AS3491 AS7617 AS4609	3	<1%	3
15	AS3257 AS3491 AS7617 AS4609	2	<1%	2
16	AS6830 AS3491 AS7617 AS4609	2	<1%	2
17	AS3320 AS3491 AS7617 AS4609	2	<1%	2
18	AS1299 AS3491 AS7617 AS4609	2	<1%	2
19	AS14907 AS3491 AS7617 AS4609	2	<1%	2
20	AS6762 AS3491 AS7617 AS4609	2	<1%	2
21	AS2497 AS3491 AS7617 AS4609	2	<1%	2
22	AS917 AS60068 AS3491 AS7617 AS4609	2	<1%	2
23	AS25160 AS2914 AS3491 AS7617 AS4609	2	<1%	2
24	AS49544 AS3356 AS3491 AS7617 AS4609	2	<1%	1
25	AS31027 AS1299 AS3491 AS7617 AS4609	2	<1%	1
26	AS35710 AS3320 AS3491 AS7617 AS4609	2	<1%	2
27	AS15547 AS174 AS3491 AS7617 AS4609	2	<1%	2
28	AS199524 AS1299 AS3491 AS7617 AS4609	2	<1%	2
29	AS48362 AS9002 AS3491 AS7617 AS4609	2	<1%	2
30	AS47692 AS2914 AS3491 AS7617 AS4609	2	<1%	2
31	AS47147 AS1299 AS3491 AS7617 AS4609	2	<1%	2
32	AS59890 AS3356 AS3491 AS7617 AS4609	2	<1%	2
33	AS271253 AS3356 AS3491 AS7617 AS4609	2	<1%	1
34	AS199524 AS174 AS3491 AS7617 AS4609	2	<1%	2
35	AS19151 AS2914 AS3491 AS7617 AS4609	2	<1%	2
36	AS58057 AS34549 AS2914 AS3491 AS7617 AS4609	2	<1%	2
37	AS142289 AS9583 AS7473 AS3491 AS7617 AS4609	2	<1%	1
38	AS51184 AS47692 AS2914 AS3491 AS7617 AS4609	2	<1%	2
39	AS1828 AS3491 AS7617 AS4609	1	<1%	1
40	AS3170 AS3491 AS7617 AS4609	1	<1%	1
41	AS7018 AS3491 AS7617 AS4609	1	<1%	1
42	AS852 AS3491 AS7617 AS4609	1	<1%	1
43	AS17639 AS3491 AS7617 AS4609	1	<1%	1
44	AS38001 AS3491 AS7617 AS4609	1	<1%	1
45	AS1257 AS3491 AS7617 AS4609	1	<1%	1
46	AS38008 AS3491 AS7617 AS4609	1	<1%	1
47	AS36236 AS3491 AS7617 AS4609	1	<1%	1
48	AS134823 AS3491 AS7617 AS4609	1	<1%	1
49	AS8426 AS3491 AS7617 AS4609	1	<1%	1
50	AS34288 AS3491 AS7617 AS4609	1	<1%	1

50 of 259 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, 21:23 UTC, fetched just now.