BGP map for 2001:728::/32

2001:728::/32 is announced by AS2914 NTT America, Inc. and seen by 336 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (19%), AS1299 TWELVE99 (12%) and AS6461 Zayo Bandwidth (4%). The most common path, used by 11 peers, is AS24482 AS2914.

Routes checked 17:55:22 UTC

No change in the origin, the upstreams or the number of peers since 17:55 UTC, when this site first looked at 2001:728::/32.

AS-path graph toward 2001:728::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 336 peers (3%) number on a line = peers using that link RIS data up to 17:54 UTC what the colours mean 12 of 245 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

336collector peers

23RIS collectors

245distinct AS paths

2.8average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	63	19%
AS1299 TWELVE99 Arelion Sweden AB	39	12%
AS6461 Zayo Bandwidth	14	4%
AS3356 Level 3 Parent, LLC	14	4%
AS9002 RETN-AS RETN Limited	13	4%
AS174 Cogent Communications, LLC	13	4%
AS24482 SG.GS	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS25091 IP-Max IP-Max SA	10	3%
AS3491 PCCW Global (HK) Ltd.	8	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	54	16%
AS1299 TWELVE99 Arelion Sweden AB	37	11%
AS3356 Level 3 Parent, LLC	14	4%
AS174 Cogent Communications, LLC	13	4%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS9002 RETN-AS RETN Limited	8	2%
AS25091 IP-Max IP-Max SA	7	2%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	1%

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 AS2914	11	3%	11
2	AS6939 AS2914	9	3%	9
3	AS8218 AS6461 AS2914	7	2%	6
4	AS9002 AS2914	5	1%	5
5	AS6461 AS2914	5	1%	5
6	AS13030 AS2914	4	1%	4
7	AS12779 AS2914	4	1%	4
8	AS199524 AS1299 AS2914	4	1%	4
9	AS2914	3	<1%	3
10	AS48185 AS2914	3	<1%	3
11	AS49544 AS2914	3	<1%	3
12	AS3491 AS2914	3	<1%	3
13	AS35280 AS2914	3	<1%	3
14	AS25091 AS2914	3	<1%	3
15	AS34927 AS1299 AS2914	3	<1%	3
16	AS14840 AS3356 AS2914	3	<1%	2
17	AS3214 AS6939 AS2914	3	<1%	3
18	AS15547 AS6939 AS2914	3	<1%	3
19	AS2497 AS2914	2	<1%	2
20	AS19151 AS2914	2	<1%	2
21	AS6762 AS2914	2	<1%	2
22	AS852 AS2914	2	<1%	2
23	AS14907 AS2914	2	<1%	2
24	AS37721 AS2914	2	<1%	1
25	AS1299 AS2914	2	<1%	2
26	AS3257 AS2914	2	<1%	2
27	AS47692 AS2914	2	<1%	2
28	AS199524 AS2914	2	<1%	2
29	AS3320 AS2914	2	<1%	2
30	AS6830 AS2914	2	<1%	2
31	AS12859 AS2914	2	<1%	1
32	AS25160 AS2914	2	<1%	2
33	AS1403 AS577 AS2914	2	<1%	1
34	AS58057 AS34549 AS2914	2	<1%	2
35	AS49544 AS3356 AS2914	2	<1%	1
36	AS31027 AS1299 AS2914	2	<1%	1
37	AS142289 AS9583 AS2914	2	<1%	1
38	AS34019 AS25091 AS2914	2	<1%	2
39	AS48362 AS1764 AS2914	2	<1%	2
40	AS51184 AS47692 AS2914	2	<1%	2
41	AS47147 AS1299 AS2914	2	<1%	2
42	AS62167 AS6939 AS2914	2	<1%	2
43	AS202032 AS6939 AS2914	2	<1%	2
44	AS28917 AS3257 AS2914	2	<1%	1
45	AS59890 AS60068 AS2914	2	<1%	2
46	AS20612 AS9044 AS2914	2	<1%	1
47	AS58057 AS6939 AS2914	2	<1%	1
48	AS206271 AS60707 AS12735 AS9121 AS2914	2	<1%	1
49	AS25152 AS2914	1	<1%	1
50	AS1280 AS2914	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS2914

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 17:54 UTC, fetched just now.