BGP map for 2001:380:4::/48

2001:380:4::/48 is announced by AS4713 NTT DOCOMO BUSINESS,Inc. and seen by 320 peers of 23 RIPE RIS collectors, over 234 different AS paths. All of those routes reach it through one upstream, AS2497 Internet Initiative Japan Inc.. The most common path, used by 9 peers, is AS6939 AS2497 AS4713.

Routes checked 17:31:05 UTC

No change in the origin, the upstreams or the number of peers since 03:36 UTC on 26 Oct, when this site first looked at 2001:380:4::/48.

AS-path graph toward 2001:380:4::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 320 peers (3%) number on a line = peers using that link RIS data up to 17:30 UTC what the colours mean 12 of 234 paths drawn 5 quieter networks left out

View JSON Raw upstream

320collector peers

23RIS collectors

234distinct AS paths

4.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2497 Internet Initiative Japan Inc.	320	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2497 Internet Initiative Japan Inc.	318	99%
AS6939 Hurricane Electric LLC	69	22%
AS1299 TWELVE99 Arelion Sweden AB	52	16%
AS3356 Level 3 Parent, LLC	36	11%
AS174 Cogent Communications, LLC	27	8%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	16	5%
AS701 Verizon Business	12	4%
AS3303 SWISSCOM Swisscom (Schweiz) AG	10	3%
AS6461 Zayo Bandwidth	9	3%
AS5511 Opentransit Orange S.A.	9	3%

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	AS6939 AS2497 AS4713	9	3%	9
2	AS24482 AS6453 AS2497 AS4713	9	3%	9
3	AS8218 AS6461 AS2497 AS4713	7	2%	6
4	AS6461 AS2497 AS4713	5	2%	5
5	AS9002 AS3356 AS2497 AS4713	5	2%	5
6	AS13030 AS2497 AS4713	4	1%	4
7	AS58057 AS6939 AS2497 AS4713	4	1%	3
8	AS14840 AS3356 AS2497 AS4713	4	1%	2
9	AS3491 AS2497 AS4713	3	<1%	3
10	AS49544 AS3356 AS2497 AS4713	3	<1%	2
11	AS3214 AS6939 AS2497 AS4713	3	<1%	3
12	AS12779 AS174 AS2497 AS4713	3	<1%	3
13	AS34019 AS3303 AS2497 AS4713	3	<1%	3
14	AS48362 AS1299 AS2497 AS4713	3	<1%	3
15	AS15547 AS3303 AS2497 AS4713	3	<1%	3
16	AS2497 AS4713	2	<1%	2
17	AS19151 AS2497 AS4713	2	<1%	2
18	AS1299 AS2497 AS4713	2	<1%	2
19	AS6667 AS2497 AS4713	2	<1%	2
20	AS3320 AS2497 AS4713	2	<1%	2
21	AS6830 AS2497 AS4713	2	<1%	2
22	AS199524 AS1299 AS2497 AS4713	2	<1%	2
23	AS6762 AS701 AS2497 AS4713	2	<1%	2
24	AS199524 AS3491 AS2497 AS4713	2	<1%	2
25	AS852 AS1299 AS2497 AS4713	2	<1%	2
26	AS1403 AS577 AS2497 AS4713	2	<1%	1
27	AS14907 AS6939 AS2497 AS4713	2	<1%	2
28	AS34927 AS6939 AS2497 AS4713	2	<1%	1
29	AS3257 AS701 AS2497 AS4713	2	<1%	2
30	AS34927 AS1299 AS2497 AS4713	2	<1%	2
31	AS47147 AS3320 AS2497 AS4713	2	<1%	2
32	AS47692 AS6939 AS2497 AS4713	2	<1%	2
33	AS51184 AS6939 AS2497 AS4713	2	<1%	2
34	AS12859 AS1299 AS2497 AS4713	2	<1%	1
35	AS14907 AS1299 AS2497 AS4713	2	<1%	2
36	AS25160 AS174 AS2497 AS4713	2	<1%	2
37	AS47147 AS1299 AS2497 AS4713	2	<1%	2
38	AS49544 AS1299 AS2497 AS4713	2	<1%	2
39	AS48185 AS1299 AS2497 AS4713	2	<1%	2
40	AS42473 AS1299 AS2497 AS4713	2	<1%	2
41	AS62167 AS6939 AS2497 AS4713	2	<1%	2
42	AS202032 AS6939 AS2497 AS4713	2	<1%	2
43	AS35280 AS3356 AS2497 AS4713	2	<1%	2
44	AS59890 AS3356 AS2497 AS4713	2	<1%	2
45	AS142289 AS9583 AS1299 AS2497 AS4713	2	<1%	1
46	AS28917 AS3257 AS701 AS2497 AS4713	2	<1%	1
47	AS20612 AS8758 AS3303 AS2497 AS4713	2	<1%	1
48	AS206271 AS60707 AS12735 AS9121 AS2497 AS4713	2	<1%	1
49	AS2500 AS2497 AS4713	1	<1%	1
50	AS4777 AS2497 AS4713	1	<1%	1

50 of 234 paths shown. All of them are in the JSON.

More prefixes from AS4713

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 17:30 UTC, fetched just now.