BGP map for 201.170.128.0/17

201.170.128.0/17 is announced by AS8151 UNINET and seen by 325 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (47%), AS174 Cogent Communications, LLC (32%) and AS3257 GTT-BACKBONE (11%). The most common path, used by 11 peers, is AS24482 AS2914 AS8151.

Routes checked 21:10:08 UTC

No change in the origin, the upstreams or the number of peers since 21:10 UTC, when this site first looked at 201.170.128.0/17.

AS-path graph toward 201.170.128.0/17

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 325 peers (3%) number on a line = peers using that link RIS data up to 21:09 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

325collector peers

23RIS collectors

248distinct AS paths

3.5average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	152	47%
AS174 Cogent Communications, LLC	105	32%
AS3257 GTT-BACKBONE GTT Communications Inc.	36	11%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	24	7%
AS60068 CDN77 Datacamp Limited	4	1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS286 KPN GTT Communications Inc.	1	<1%
AS7195 EDGEUNO S.A.S	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	149	46%
AS174 Cogent Communications, LLC	105	32%
AS3257 GTT-BACKBONE GTT Communications Inc.	35	11%
AS1299 TWELVE99 Arelion Sweden AB	32	10%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	23	7%
AS6461 Zayo Bandwidth	10	3%
AS3356 Level 3 Parent, LLC	9	3%
AS9002 RETN-AS RETN Limited	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	2%
AS3320 DTAG Deutsche Telekom AG	5	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 AS2914 AS8151	11	3%	11
2	AS8218 AS6461 AS2914 AS8151	7	2%	6
3	AS6461 AS2914 AS8151	5	2%	5
4	AS12779 AS2914 AS8151	4	1%	4
5	AS14840 AS174 AS8151	4	1%	2
6	AS13030 AS1299 AS174 AS8151	4	1%	4
7	AS2914 AS8151	3	<1%	3
8	AS9002 AS3257 AS8151	3	<1%	3
9	AS48185 AS2914 AS8151	3	<1%	3
10	AS199524 AS2914 AS8151	3	<1%	3
11	AS35280 AS2914 AS8151	3	<1%	3
12	AS25091 AS2914 AS8151	3	<1%	3
13	AS199524 AS174 AS8151	3	<1%	3
14	AS199524 AS3257 AS8151	3	<1%	3
15	AS49544 AS8151	2	<1%	2
16	AS917 AS60068 AS8151	2	<1%	2
17	AS6830 AS2914 AS8151	2	<1%	2
18	AS3320 AS2914 AS8151	2	<1%	2
19	AS3491 AS3257 AS8151	2	<1%	2
20	AS62167 AS174 AS8151	2	<1%	2
21	AS25160 AS2914 AS8151	2	<1%	2
22	AS1299 AS174 AS8151	2	<1%	2
23	AS55720 AS2914 AS8151	2	<1%	1
24	AS50628 AS6453 AS8151	2	<1%	2
25	AS14907 AS2914 AS8151	2	<1%	2
26	AS49544 AS2914 AS8151	2	<1%	2
27	AS8529 AS6453 AS8151	2	<1%	2
28	AS15547 AS174 AS8151	2	<1%	2
29	AS6762 AS2914 AS8151	2	<1%	2
30	AS47692 AS2914 AS8151	2	<1%	2
31	AS59890 AS60068 AS8151	2	<1%	2
32	AS271253 AS174 AS8151	2	<1%	1
33	AS2497 AS2914 AS8151	2	<1%	2
34	AS19151 AS2914 AS8151	2	<1%	2
35	AS34927 AS1299 AS174 AS8151	2	<1%	2
36	AS58057 AS34549 AS2914 AS8151	2	<1%	2
37	AS49544 AS3356 AS2914 AS8151	2	<1%	1
38	AS31027 AS1299 AS3257 AS8151	2	<1%	1
39	AS35710 AS3320 AS2914 AS8151	2	<1%	2
40	AS51184 AS47692 AS2914 AS8151	2	<1%	2
41	AS48362 AS1764 AS2914 AS8151	2	<1%	2
42	AS34019 AS25091 AS2914 AS8151	2	<1%	2
43	AS51185 AS6762 AS2914 AS8151	2	<1%	2
44	AS47147 AS1299 AS174 AS8151	2	<1%	2
45	AS20612 AS9044 AS174 AS8151	2	<1%	1
46	AS142289 AS9583 AS4755 AS6453 AS8151	2	<1%	1
47	AS3257 AS8151	1	<1%	1
48	AS6453 AS8151	1	<1%	1
49	AS6894 AS174 AS8151	1	<1%	1
50	AS31742 AS2914 AS8151	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS8151

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 21:09 UTC, fetched just now.