BGP map for 210.4.240.0/20

210.4.240.0/20 is announced by AS10010 TOKAI Communications Corporation and seen by 332 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (41%), AS2518 BIGLOBE Inc. (20%) and AS2497 Internet Initiative Japan Inc. (15%). The most common path, used by 11 peers, is AS24482 AS10010.

Routes checked 08:39:45 UTC

No change in the origin, the upstreams or the number of peers since 08:39 UTC, when this site first looked at 210.4.240.0/20.

332collector peers

23RIS collectors

259distinct AS paths

3.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	135	41%
AS2518 BIGLOBE Inc.	67	20%
AS2497 Internet Initiative Japan Inc.	51	15%
AS4637 Telstra Global	23	7%
AS6939 Hurricane Electric LLC	20	6%
AS24482 SG.GS	11	3%
AS8220 COLT COLT Technology Services Group Limited	6	2%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	3	<1%
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	2	<1%
AS1828 Unitas Global	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	135	41%
AS2518 BIGLOBE Inc.	67	20%
AS2497 Internet Initiative Japan Inc.	49	15%
AS1299 TWELVE99 Arelion Sweden AB	37	11%
AS2516 KDDI CORPORATION	26	8%
AS4637 Telstra Global	23	7%
AS6939 Hurricane Electric LLC	20	6%
AS2914 NTT America, Inc.	19	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	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	AS199524 AS174 AS10010	6	2%	6
4	AS6461 AS4637 AS10010	5	2%	5
5	AS12779 AS174 AS10010	4	1%	4
6	AS47147 AS2518 AS10010	4	1%	4
7	AS13030 AS2516 AS2518 AS10010	4	1%	4
8	AS14840 AS701 AS2516 AS2518 AS10010	4	1%	2
9	AS2914 AS2518 AS10010	3	<1%	3
10	AS9002 AS2914 AS2518 AS10010	3	<1%	3
11	AS51185 AS6762 AS174 AS10010	3	<1%	3
12	AS2497 AS10010	2	<1%	2
13	AS6830 AS174 AS10010	2	<1%	2
14	AS3320 AS2497 AS10010	2	<1%	2
15	AS3491 AS174 AS10010	2	<1%	2
16	AS62167 AS174 AS10010	2	<1%	2
17	AS25160 AS174 AS10010	2	<1%	2
18	AS1299 AS2497 AS10010	2	<1%	2
19	AS8529 AS6939 AS10010	2	<1%	2
20	AS15547 AS174 AS10010	2	<1%	2
21	AS6762 AS174 AS10010	2	<1%	2
22	AS199524 AS4637 AS10010	2	<1%	2
23	AS59890 AS6939 AS10010	2	<1%	2
24	AS271253 AS174 AS10010	2	<1%	1
25	AS917 AS60068 AS174 AS10010	2	<1%	2
26	AS42473 AS1299 AS2497 AS10010	2	<1%	2
27	AS48185 AS1299 AS2497 AS10010	2	<1%	2
28	AS34927 AS1299 AS2497 AS10010	2	<1%	2
29	AS58057 AS34549 AS174 AS10010	2	<1%	2
30	AS31027 AS12552 AS2518 AS10010	2	<1%	1
31	AS35710 AS3320 AS2497 AS10010	2	<1%	2
32	AS34019 AS3303 AS174 AS10010	2	<1%	2
33	AS51184 AS1764 AS174 AS10010	2	<1%	2
34	AS48362 AS1764 AS174 AS10010	2	<1%	2
35	AS47692 AS2914 AS2518 AS10010	2	<1%	2
36	AS49544 AS2516 AS2518 AS10010	2	<1%	2
37	AS25091 AS1299 AS2497 AS10010	2	<1%	2
38	AS20612 AS8758 AS8220 AS10010	2	<1%	1
39	AS19151 AS2516 AS2518 AS10010	2	<1%	2
40	AS49544 AS3356 AS2516 AS2518 AS10010	2	<1%	1
41	AS142289 AS9583 AS1299 AS2497 AS10010	2	<1%	1
42	AS10010	1	<1%	1
43	AS1828 AS10010	1	<1%	1
44	AS17639 AS10010	1	<1%	1
45	AS45489 AS10010	1	<1%	1
46	AS36236 AS10010	1	<1%	1
47	AS18106 AS10010	1	<1%	1
48	AS9002 AS10010	1	<1%	1
49	AS49544 AS10010	1	<1%	1
50	AS35280 AS10010	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS10010

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 08:39 UTC, fetched just now.