BGP map for 103.57.4.0/22

103.57.4.0/22 is announced by AS9370 SAKURA Internet Inc. and seen by 330 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (39%), AS2497 Internet Initiative Japan Inc. (32%) and AS2516 KDDI CORPORATION (12%). The most common path, used by 11 peers, is AS24482 AS9370.

Routes checked 23:12:29 UTC

No change in the origin, the upstreams or the number of peers since 23:12 UTC, when this site first looked at 103.57.4.0/22.

AS-path graph toward 103.57.4.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 330 peers (3%) number on a line = peers using that link RIS data up to 23:12 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

330collector peers

23RIS collectors

263distinct AS paths

3.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	129	39%
AS2497 Internet Initiative Japan Inc.	104	32%
AS2516 KDDI CORPORATION	38	12%
AS6939 Hurricane Electric LLC	22	7%
AS24482 SG.GS	11	3%
AS8220 COLT COLT Technology Services Group Limited	6	2%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	4	1%
AS7473 Singapore Telecommunications Ltd	2	<1%
AS1828 Unitas Global	1	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	126	38%
AS2497 Internet Initiative Japan Inc.	102	31%
AS1299 TWELVE99 Arelion Sweden AB	42	13%
AS2516 KDDI CORPORATION	37	11%
AS6939 Hurricane Electric LLC	22	7%
AS174 Cogent Communications, LLC	22	7%
AS3356 Level 3 Parent, LLC	17	5%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3320 DTAG Deutsche Telekom AG	8	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 AS9370	11	3%	11
2	AS12779 AS2914 AS9370	4	1%	4
3	AS8218 AS6461 AS2914 AS9370	4	1%	3
4	AS14840 AS701 AS2516 AS9370	4	1%	2
5	AS199524 AS1299 AS2497 AS9370	4	1%	4
6	AS2914 AS9370	3	<1%	3
7	AS6461 AS2497 AS9370	3	<1%	3
8	AS13030 AS2497 AS9370	3	<1%	3
9	AS9002 AS2914 AS9370	3	<1%	3
10	AS48185 AS2914 AS9370	3	<1%	3
11	AS14907 AS2914 AS9370	3	<1%	3
12	AS25091 AS2914 AS9370	3	<1%	3
13	AS34927 AS1299 AS2497 AS9370	3	<1%	3
14	AS51185 AS6762 AS2914 AS9370	3	<1%	3
15	AS8218 AS6461 AS2497 AS9370	3	<1%	3
16	AS2497 AS9370	2	<1%	2
17	AS3491 AS2497 AS9370	2	<1%	2
18	AS25160 AS2914 AS9370	2	<1%	2
19	AS1299 AS2497 AS9370	2	<1%	2
20	AS8529 AS6939 AS9370	2	<1%	2
21	AS15547 AS8220 AS9370	2	<1%	2
22	AS6461 AS2914 AS9370	2	<1%	2
23	AS6762 AS2914 AS9370	2	<1%	2
24	AS199524 AS2914 AS9370	2	<1%	2
25	AS47692 AS2914 AS9370	2	<1%	2
26	AS49544 AS2516 AS9370	2	<1%	2
27	AS59890 AS6939 AS9370	2	<1%	2
28	AS35280 AS2914 AS9370	2	<1%	2
29	AS19151 AS2497 AS9370	2	<1%	2
30	AS58057 AS34549 AS2914 AS9370	2	<1%	2
31	AS49544 AS3356 AS2516 AS9370	2	<1%	1
32	AS31027 AS1299 AS2497 AS9370	2	<1%	1
33	AS35710 AS3320 AS2914 AS9370	2	<1%	2
34	AS51184 AS47692 AS2914 AS9370	2	<1%	2
35	AS48362 AS1764 AS2914 AS9370	2	<1%	2
36	AS34019 AS25091 AS2914 AS9370	2	<1%	2
37	AS47147 AS1299 AS2497 AS9370	2	<1%	2
38	AS20612 AS8758 AS8220 AS9370	2	<1%	1
39	AS271253 AS3356 AS2516 AS9370	2	<1%	1
40	AS142289 AS9583 AS1299 AS2497 AS9370	2	<1%	1
41	AS9370	1	<1%	1
42	AS1828 AS9370	1	<1%	1
43	AS17639 AS9370	1	<1%	1
44	AS38001 AS9370	1	<1%	1
45	AS45489 AS9370	1	<1%	1
46	AS36236 AS9370	1	<1%	1
47	AS18106 AS9370	1	<1%	1
48	AS9002 AS9370	1	<1%	1
49	AS49544 AS9370	1	<1%	1
50	AS35280 AS9370	1	<1%	1

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

More prefixes from AS9370

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:12 UTC, fetched just now.