BGP map for 163.210.0.0/16

163.210.0.0/16 is announced by AS2516 KDDI CORPORATION and seen by 331 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (32%), AS3356 Level 3 Parent, LLC (18%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 11 peers, is AS24482 AS6453 AS2516.

Routes checked 19:53:04 UTC

No change in the origin, the upstreams or the number of peers since 19:53 UTC, when this site first looked at 163.210.0.0/16.

AS-path graph toward 163.210.0.0/16

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 19:52 UTC what the colours mean 12 of 258 paths drawn 9 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

258distinct AS paths

3.2average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	105	32%
AS3356 Level 3 Parent, LLC	61	18%
AS174 Cogent Communications, LLC	29	9%
AS3257 GTT-BACKBONE GTT Communications Inc.	20	6%
AS6939 Hurricane Electric LLC	15	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS2914 NTT America, Inc.	10	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	9	3%
AS3320 DTAG Deutsche Telekom AG	9	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	103	31%
AS3356 Level 3 Parent, LLC	61	18%
AS174 Cogent Communications, LLC	29	9%
AS3257 GTT-BACKBONE GTT Communications Inc.	19	6%
AS6939 Hurricane Electric LLC	15	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	12	4%
AS2914 NTT America, Inc.	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS6461 Zayo Bandwidth	8	2%
AS3320 DTAG Deutsche Telekom AG	7	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 AS6453 AS2516	11	3%	11
2	AS199524 AS1299 AS2516	6	2%	6
3	AS8218 AS6461 AS3356 AS2516	6	2%	5
4	AS13030 AS2516	4	1%	4
5	AS12779 AS3257 AS2516	4	1%	4
6	AS14840 AS701 AS2516	4	1%	2
7	AS47147 AS1299 AS2516	4	1%	4
8	AS49544 AS2516	3	<1%	3
9	AS2914 AS3356 AS2516	3	<1%	3
10	AS9002 AS3257 AS2516	3	<1%	3
11	AS51185 AS6762 AS2516	3	<1%	3
12	AS34019 AS3303 AS2516	3	<1%	3
13	AS6461 AS3356 AS2516	3	<1%	3
14	AS48362 AS1299 AS2516	3	<1%	3
15	AS6830 AS2516	2	<1%	2
16	AS3320 AS2516	2	<1%	2
17	AS1299 AS2516	2	<1%	2
18	AS6762 AS2516	2	<1%	2
19	AS2497 AS2516	2	<1%	2
20	AS19151 AS2516	2	<1%	2
21	AS6461 AS1299 AS2516	2	<1%	2
22	AS3491 AS1299 AS2516	2	<1%	2
23	AS62167 AS3356 AS2516	2	<1%	2
24	AS25160 AS1299 AS2516	2	<1%	2
25	AS42473 AS1299 AS2516	2	<1%	2
26	AS48185 AS1299 AS2516	2	<1%	2
27	AS34927 AS1299 AS2516	2	<1%	2
28	AS49544 AS3356 AS2516	2	<1%	1
29	AS31027 AS1299 AS2516	2	<1%	1
30	AS35710 AS3320 AS2516	2	<1%	2
31	AS14907 AS1299 AS2516	2	<1%	2
32	AS15547 AS174 AS2516	2	<1%	2
33	AS25091 AS1299 AS2516	2	<1%	2
34	AS47692 AS33891 AS2516	2	<1%	2
35	AS59890 AS3356 AS2516	2	<1%	2
36	AS271253 AS3356 AS2516	2	<1%	1
37	AS35280 AS3356 AS2516	2	<1%	2
38	AS58057 AS34549 AS1299 AS2516	2	<1%	2
39	AS142289 AS9583 AS2914 AS2516	2	<1%	1
40	AS51184 AS1764 AS3356 AS2516	2	<1%	2
41	AS20612 AS9044 AS174 AS2516	2	<1%	1
42	AS2516	1	<1%	1
43	AS6894 AS2516	1	<1%	1
44	AS38001 AS2516	1	<1%	1
45	AS8529 AS2516	1	<1%	1
46	AS3491 AS2516	1	<1%	1
47	AS35280 AS2516	1	<1%	1
48	AS3257 AS2516	1	<1%	1
49	AS6667 AS2516	1	<1%	1
50	AS4777 AS2516	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS2516

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:52 UTC, fetched just now.