BGP map for 199.87.152.0/21

199.87.152.0/21 is announced by AS18451 LES.NET and seen by 380 peers of 23 RIPE RIS collectors, over 276 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (72%), AS6461 Zayo Bandwidth (17%) and AS174 Cogent Communications, LLC (7%). The most common path, used by 23 peers, is AS6939 AS18451.

Routes checked 22:43:52 UTC

No change in the origin, the upstreams or the number of peers since 22:43 UTC, when this site first looked at 199.87.152.0/21.

AS-path graph toward 199.87.152.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 23 of 380 peers (6%) number on a line = peers using that link RIS data up to 22:42 UTC what the colours mean 12 of 276 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

380collector peers

23RIS collectors

276distinct AS paths

3.0average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	272	72%
AS6461 Zayo Bandwidth	64	17%
AS174 Cogent Communications, LLC	25	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	12	3%
AS32621 Twin City VoIP, Inc.	3	<1%
AS1828 Unitas Global	1	<1%
AS1003 andrewnet	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS394414 E2W Solutions LLC	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	249	66%
AS6461 Zayo Bandwidth	59	16%
AS174 Cogent Communications, LLC	25	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS3356 Level 3 Parent, LLC	3	<1%
AS32621 Twin City VoIP, Inc.	3	<1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	2	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	2	<1%
AS2914 NTT America, Inc.	1	<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	AS6939 AS18451	23	6%	18
2	AS8218 AS6461 AS18451	7	2%	6
3	AS24482 AS6939 AS18451	6	2%	6
4	AS6461 AS18451	5	1%	5
5	AS24482 AS6461 AS18451	5	1%	5
6	AS49544 AS6939 AS18451	5	1%	5
7	AS34927 AS6939 AS18451	4	1%	3
8	AS14907 AS6939 AS18451	4	1%	4
9	AS14840 AS6939 AS18451	4	1%	2
10	AS51185 AS6939 AS18451	4	1%	4
11	AS199524 AS6939 AS18451	4	1%	4
12	AS199524 AS174 AS18451	4	1%	4
13	AS47147 AS6461 AS18451	4	1%	4
14	AS2914 AS6461 AS18451	3	<1%	3
15	AS13030 AS6939 AS18451	3	<1%	3
16	AS271253 AS6939 AS18451	3	<1%	2
17	AS58057 AS6939 AS18451	3	<1%	3
18	AS35280 AS6939 AS18451	3	<1%	3
19	AS12779 AS6939 AS18451	3	<1%	3
20	AS25091 AS6461 AS18451	3	<1%	3
21	AS48362 AS6939 AS18451	3	<1%	3
22	AS6830 AS6461 AS18451	2	<1%	2
23	AS3320 AS6461 AS18451	2	<1%	2
24	AS62167 AS6939 AS18451	2	<1%	2
25	AS25160 AS174 AS18451	2	<1%	2
26	AS48185 AS6461 AS18451	2	<1%	2
27	AS3214 AS6461 AS18451	2	<1%	2
28	AS1299 AS6939 AS18451	2	<1%	2
29	AS50628 AS6939 AS18451	2	<1%	2
30	AS31027 AS6939 AS18451	2	<1%	1
31	AS35710 AS6939 AS18451	2	<1%	2
32	AS3491 AS174 AS18451	2	<1%	2
33	AS34019 AS6939 AS18451	2	<1%	2
34	AS15547 AS6461 AS18451	2	<1%	2
35	AS51184 AS6939 AS18451	2	<1%	2
36	AS199524 AS3257 AS18451	2	<1%	2
37	AS47692 AS6939 AS18451	2	<1%	2
38	AS59890 AS6939 AS18451	2	<1%	2
39	AS20612 AS6939 AS18451	2	<1%	1
40	AS202032 AS6939 AS18451	2	<1%	2
41	AS9002 AS3257 AS18451	2	<1%	2
42	AS19151 AS6939 AS18451	2	<1%	2
43	AS142289 AS9583 AS4755 AS6453 AS174 AS18451	2	<1%	1
44	AS1828 AS18451	1	<1%	1
45	AS1003 AS18451	1	<1%	1
46	AS36236 AS18451	1	<1%	1
47	AS394414 AS18451	1	<1%	1
48	AS3257 AS18451	1	<1%	1
49	AS36924 AS6939 AS18451	1	<1%	1
50	AS48070 AS6939 AS18451	1	<1%	1

50 of 276 paths shown. All of them are in the JSON.

More prefixes from AS18451

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:42 UTC, fetched 1 hour ago.