BGP map for 187.250.128.0/18

187.250.128.0/18 is announced by AS8151 UNINET and seen by 325 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (33%), AS2914 NTT America, Inc. (24%) and AS3356 Level 3 Parent, LLC (17%). The most common path, used by 10 peers, is AS24482 AS2914 AS8151.

Routes checked 17:07:50 UTC

No change in the origin, the upstreams or the number of peers since 22:50 UTC on 28 Oct, when this site first looked at 187.250.128.0/18.

AS-path graph toward 187.250.128.0/18

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 17:07 UTC what the colours mean 12 of 268 paths drawn 5 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

268distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	108	33%
AS2914 NTT America, Inc.	78	24%
AS3356 Level 3 Parent, LLC	56	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	42	13%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	33	10%
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
AS174 Cogent Communications, LLC	108	33%
AS2914 NTT America, Inc.	75	23%
AS3356 Level 3 Parent, LLC	56	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	41	13%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	32	10%
AS1299 TWELVE99 Arelion Sweden AB	24	7%
AS6461 Zayo Bandwidth	10	3%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS60068 CDN77 Datacamp Limited	4	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 AS8151	10	3%	10
2	AS8218 AS6461 AS174 AS8151	5	2%	5
3	AS14840 AS3356 AS8151	4	1%	2
4	AS6461 AS174 AS8151	4	1%	4
5	AS13030 AS1299 AS174 AS8151	4	1%	4
6	AS2914 AS8151	3	<1%	3
7	AS9002 AS3257 AS8151	3	<1%	3
8	AS199524 AS174 AS8151	3	<1%	3
9	AS49544 AS8151	2	<1%	2
10	AS917 AS60068 AS8151	2	<1%	2
11	AS25160 AS2914 AS8151	2	<1%	2
12	AS48185 AS2914 AS8151	2	<1%	2
13	AS1299 AS174 AS8151	2	<1%	2
14	AS55720 AS2914 AS8151	2	<1%	1
15	AS50628 AS6453 AS8151	2	<1%	2
16	AS49544 AS3356 AS8151	2	<1%	1
17	AS31027 AS3356 AS8151	2	<1%	1
18	AS49544 AS2914 AS8151	2	<1%	2
19	AS8529 AS6453 AS8151	2	<1%	2
20	AS14907 AS6453 AS8151	2	<1%	2
21	AS35280 AS2914 AS8151	2	<1%	2
22	AS15547 AS174 AS8151	2	<1%	2
23	AS12779 AS3257 AS8151	2	<1%	2
24	AS47692 AS2914 AS8151	2	<1%	2
25	AS59890 AS60068 AS8151	2	<1%	2
26	AS271253 AS3356 AS8151	2	<1%	1
27	AS199524 AS3257 AS8151	2	<1%	2
28	AS19151 AS2914 AS8151	2	<1%	2
29	AS58057 AS34549 AS2914 AS8151	2	<1%	2
30	AS35710 AS3320 AS3257 AS8151	2	<1%	2
31	AS51184 AS47692 AS2914 AS8151	2	<1%	2
32	AS48362 AS1764 AS174 AS8151	2	<1%	2
33	AS34019 AS25091 AS2914 AS8151	2	<1%	2
34	AS51185 AS6762 AS2914 AS8151	2	<1%	2
35	AS47147 AS1299 AS174 AS8151	2	<1%	2
36	AS20612 AS9044 AS174 AS8151	2	<1%	1
37	AS142289 AS9583 AS4755 AS6453 AS8151	2	<1%	1
38	AS3257 AS8151	1	<1%	1
39	AS6453 AS8151	1	<1%	1
40	AS15692 AS174 AS8151	1	<1%	1
41	AS6894 AS174 AS8151	1	<1%	1
42	AS31742 AS174 AS8151	1	<1%	1
43	AS35266 AS2914 AS8151	1	<1%	1
44	AS286 AS3257 AS8151	1	<1%	1
45	AS6461 AS6453 AS8151	1	<1%	1
46	AS6830 AS2914 AS8151	1	<1%	1
47	AS3320 AS6453 AS8151	1	<1%	1
48	AS3491 AS3257 AS8151	1	<1%	1
49	AS62167 AS3356 AS8151	1	<1%	1
50	AS39122 AS174 AS8151	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS8151

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:07 UTC, fetched just now.