BGP map for 120.137.128.0/17

120.137.128.0/17 is announced by AS10010 TOKAI Communications Corporation and seen by 333 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (41%), AS4637 Telstra Global (21%) and AS1299 TWELVE99 (8%). The most common path, used by 11 peers, is AS24482 AS10010.

Routes checked 11:41:30 UTC

No change in the origin, the upstreams or the number of peers since 01:11 UTC on 27 Oct, when this site first looked at 120.137.128.0/17.

AS-path graph toward 120.137.128.0/17

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

263distinct AS paths

3.5average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	138	41%
AS4637 Telstra Global	69	21%
AS1299 TWELVE99 Arelion Sweden AB	26	8%
AS6939 Hurricane Electric LLC	19	6%
AS17676 SoftBank Corp.	18	5%
AS2518 BIGLOBE Inc.	17	5%
AS24482 SG.GS	11	3%
AS2497 Internet Initiative Japan Inc.	6	2%
AS8220 COLT COLT Technology Services Group Limited	6	2%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	138	41%
AS4637 Telstra Global	69	21%
AS1299 TWELVE99 Arelion Sweden AB	27	8%
AS6939 Hurricane Electric LLC	19	6%
AS17676 SoftBank Corp.	18	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	18	5%
AS2518 BIGLOBE Inc.	17	5%
AS2516 KDDI CORPORATION	12	4%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS6461 Zayo Bandwidth	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 AS10010	11	3%	11
2	AS8218 AS6461 AS4637 AS10010	7	2%	6
3	AS6461 AS4637 AS10010	5	2%	5
4	AS13030 AS4637 AS10010	4	1%	4
5	AS12779 AS174 AS10010	4	1%	4
6	AS199524 AS174 AS10010	4	1%	4
7	AS47147 AS3320 AS4637 AS10010	4	1%	4
8	AS14840 AS701 AS17676 AS10010	4	1%	2
9	AS48185 AS1299 AS10010	3	<1%	3
10	AS9002 AS4637 AS10010	3	<1%	3
11	AS199524 AS4637 AS10010	3	<1%	3
12	AS25091 AS6762 AS174 AS10010	3	<1%	3
13	AS48362 AS1764 AS174 AS10010	3	<1%	3
14	AS51185 AS6762 AS174 AS10010	3	<1%	3
15	AS1299 AS10010	2	<1%	2
16	AS2497 AS10010	2	<1%	2
17	AS3320 AS4637 AS10010	2	<1%	2
18	AS3491 AS174 AS10010	2	<1%	2
19	AS6830 AS174 AS10010	2	<1%	2
20	AS6424 AS174 AS10010	2	<1%	2
21	AS25160 AS174 AS10010	2	<1%	2
22	AS62167 AS174 AS10010	2	<1%	2
23	AS42473 AS1299 AS10010	2	<1%	2
24	AS49544 AS4637 AS10010	2	<1%	2
25	AS15547 AS174 AS10010	2	<1%	2
26	AS59890 AS60068 AS10010	2	<1%	2
27	AS19151 AS4637 AS10010	2	<1%	2
28	AS271253 AS174 AS10010	2	<1%	1
29	AS58057 AS34549 AS174 AS10010	2	<1%	2
30	AS47692 AS33891 AS17676 AS10010	2	<1%	2
31	AS51184 AS1764 AS174 AS10010	2	<1%	2
32	AS35710 AS3320 AS4637 AS10010	2	<1%	2
33	AS20612 AS8758 AS8220 AS10010	2	<1%	1
34	AS142289 AS9583 AS1299 AS10010	2	<1%	1
35	AS31027 AS12552 AS4637 AS10010	2	<1%	1
36	AS2914 AS3356 AS2516 AS2518 AS10010	2	<1%	2
37	AS49544 AS3356 AS2516 AS2518 AS10010	2	<1%	1
38	AS10010	1	<1%	1
39	AS17639 AS10010	1	<1%	1
40	AS1828 AS10010	1	<1%	1
41	AS4777 AS10010	1	<1%	1
42	AS2500 AS10010	1	<1%	1
43	AS59105 AS10010	1	<1%	1
44	AS18106 AS10010	1	<1%	1
45	AS9002 AS10010	1	<1%	1
46	AS49544 AS10010	1	<1%	1
47	AS35280 AS10010	1	<1%	1
48	AS45489 AS10010	1	<1%	1
49	AS36236 AS10010	1	<1%	1
50	AS55720 AS6939 AS10010	1	<1%	1

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

More prefixes from AS10010

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.