BGP map for 43.104.0.0/15

43.104.0.0/15 is announced by AS45102 Alibaba (US) Technology Co., Ltd. and seen by 330 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (23%), AS7473 Singapore Telecommunications Ltd (22%) and AS3356 Level 3 Parent, LLC (16%). The most common path, used by 7 peers, is AS8218 AS6461 AS7473 AS45102.

Routes checked 12:05:25 UTC

No change in the origin, the upstreams or the number of peers since 07:11 UTC on 28 Oct, when this site first looked at 43.104.0.0/15.

AS-path graph toward 43.104.0.0/15

origin Tier 1Tier 2edge network prefix best path: chosen by 7 of 330 peers (2%) number on a line = peers using that link RIS data up to 12:04 UTC what the colours mean 12 of 263 paths drawn 2 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

263distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	75	23%
AS7473 Singapore Telecommunications Ltd	73	22%
AS3356 Level 3 Parent, LLC	53	16%
AS3491 PCCW Global (HK) Ltd.	36	11%
AS2914 NTT America, Inc.	35	11%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	20	6%
AS6939 Hurricane Electric LLC	18	5%
AS4637 Telstra Global	7	2%
AS21859 Zenlayer Inc	4	1%
AS24482 SG.GS	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	73	22%
AS1299 TWELVE99 Arelion Sweden AB	73	22%
AS6461 Zayo Bandwidth	64	19%
AS3356 Level 3 Parent, LLC	53	16%
AS3491 PCCW Global (HK) Ltd.	33	10%
AS2914 NTT America, Inc.	32	10%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	19	6%
AS6939 Hurricane Electric LLC	18	5%
AS174 Cogent Communications, LLC	16	5%
AS4637 Telstra Global	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	AS8218 AS6461 AS7473 AS45102	7	2%	6
2	AS24482 AS6461 AS7473 AS45102	7	2%	7
3	AS6461 AS7473 AS45102	5	2%	5
4	AS13030 AS3491 AS45102	4	1%	4
5	AS47147 AS1299 AS45102	4	1%	4
6	AS14840 AS174 AS1299 AS45102	4	1%	2
7	AS2914 AS45102	3	<1%	3
8	AS3491 AS45102	3	<1%	3
9	AS24482 AS45102	3	<1%	3
10	AS34927 AS1299 AS45102	3	<1%	3
11	AS199524 AS4637 AS45102	3	<1%	3
12	AS48362 AS1299 AS45102	3	<1%	3
13	AS48185 AS6461 AS7473 AS45102	3	<1%	3
14	AS3214 AS6461 AS7473 AS45102	3	<1%	3
15	AS25091 AS6461 AS7473 AS45102	3	<1%	3
16	AS1299 AS45102	2	<1%	2
17	AS9002 AS2914 AS45102	2	<1%	2
18	AS62167 AS3356 AS45102	2	<1%	2
19	AS25160 AS2914 AS45102	2	<1%	2
20	AS42473 AS1299 AS45102	2	<1%	2
21	AS49544 AS3356 AS45102	2	<1%	1
22	AS18041 AS21859 AS45102	2	<1%	1
23	AS8529 AS6453 AS45102	2	<1%	2
24	AS47692 AS2914 AS45102	2	<1%	2
25	AS49544 AS3491 AS45102	2	<1%	2
26	AS59890 AS3356 AS45102	2	<1%	2
27	AS271253 AS3356 AS45102	2	<1%	1
28	AS9002 AS6453 AS45102	2	<1%	2
29	AS19151 AS4637 AS45102	2	<1%	2
30	AS199524 AS3491 AS45102	2	<1%	2
31	AS58057 AS1836 AS3356 AS45102	2	<1%	2
32	AS142289 AS9583 AS1299 AS45102	2	<1%	1
33	AS35710 AS3320 AS1299 AS45102	2	<1%	2
34	AS15547 AS174 AS6453 AS45102	2	<1%	2
35	AS12779 AS6461 AS7473 AS45102	2	<1%	2
36	AS51184 AS47692 AS2914 AS45102	2	<1%	2
37	AS20612 AS9044 AS1299 AS45102	2	<1%	1
38	AS58057 AS34549 AS6461 AS7473 AS45102	2	<1%	2
39	AS31027 AS6797 AS6461 AS7473 AS45102	2	<1%	1
40	AS4637 AS45102	1	<1%	1
41	AS55720 AS45102	1	<1%	1
42	AS38008 AS45102	1	<1%	1
43	AS18106 AS45102	1	<1%	1
44	AS6453 AS45102	1	<1%	1
45	AS59105 AS45102	1	<1%	1
46	AS15692 AS2914 AS45102	1	<1%	1
47	AS31742 AS1299 AS45102	1	<1%	1
48	AS35266 AS2914 AS45102	1	<1%	1
49	AS3257 AS3356 AS45102	1	<1%	1
50	AS1828 AS3491 AS45102	1	<1%	1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS45102

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 12:04 UTC, fetched 23 hours ago.