BGP map for 187.103.120.0/21

187.103.120.0/21 is announced by AS14840 BR.Digital Telecom and seen by 335 peers of 23 RIPE RIS collectors, over 262 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (19%), AS3356 Level 3 Parent, LLC (16%) and AS6762 SEABONE-NET (8%). The most common path, used by 10 peers, is AS24482 AS14840.

Routes checked 10:16:28 UTC

Recent route changes

9 Nov 10:16 UTCAS57463 NetIX is no longer an upstream (it had 14% of peers)

AS-path graph toward 187.103.120.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 335 peers (3%) number on a line = peers using that link RIS data up to 10:15 UTC what the colours mean 12 of 262 paths drawn 3 quieter networks left out

View JSON Raw upstream

335collector peers

23RIS collectors

262distinct AS paths

2.9average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	64	19%
AS3356 Level 3 Parent, LLC	52	16%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	27	8%
AS24482 SG.GS	10	3%
AS6939 Hurricane Electric LLC	9	3%
AS5405 INTERDOTLINK Inter.link GmbH	6	2%
AS34019 HIVANE Hivane Association	5	1%
AS199524 GCORE G-Core Labs S.A.	4	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%
AS25091 IP-Max IP-Max SA	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	64	19%
AS3356 Level 3 Parent, LLC	52	16%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	25	7%
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS6939 Hurricane Electric LLC	9	3%
AS6461 Zayo Bandwidth	8	2%
AS2914 NTT America, Inc.	6	2%
AS5405 INTERDOTLINK Inter.link GmbH	5	1%
AS60068 CDN77 Datacamp Limited	4	1%
AS8758 IWAY Iway AG	3	<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 AS14840	10	3%	10
2	AS14840	7	2%	4
3	AS199524 AS14840	4	1%	4
4	AS47147 AS14840	4	1%	4
5	AS6461 AS174 AS14840	4	1%	4
6	AS8218 AS6461 AS3356 AS14840	4	1%	3
7	AS13030 AS1299 AS174 AS14840	4	1%	4
8	AS34019 AS14840	3	<1%	3
9	AS25091 AS14840	3	<1%	3
10	AS48362 AS14840	3	<1%	3
11	AS48185 AS3356 AS14840	3	<1%	3
12	AS49544 AS3356 AS14840	3	<1%	2
13	AS199524 AS174 AS14840	3	<1%	3
14	AS8218 AS6461 AS174 AS14840	3	<1%	3
15	AS25160 AS14840	2	<1%	2
16	AS35710 AS14840	2	<1%	2
17	AS8529 AS14840	2	<1%	2
18	AS51185 AS14840	2	<1%	2
19	AS3214 AS14840	2	<1%	2
20	AS15547 AS14840	2	<1%	2
21	AS12779 AS14840	2	<1%	2
22	AS6762 AS14840	2	<1%	2
23	AS51184 AS14840	2	<1%	2
24	AS47692 AS14840	2	<1%	2
25	AS49544 AS14840	2	<1%	2
26	AS271253 AS14840	2	<1%	1
27	AS28634 AS14840	2	<1%	1
28	AS35280 AS14840	2	<1%	2
29	AS917 AS60068 AS14840	2	<1%	2
30	AS6830 AS174 AS14840	2	<1%	2
31	AS9002 AS6762 AS14840	2	<1%	2
32	AS1299 AS174 AS14840	2	<1%	2
33	AS58057 AS1836 AS14840	2	<1%	2
34	AS31027 AS6797 AS14840	2	<1%	1
35	AS3491 AS174 AS14840	2	<1%	2
36	AS14907 AS5405 AS14840	2	<1%	2
37	AS2914 AS6762 AS14840	2	<1%	2
38	AS51185 AS6762 AS14840	2	<1%	2
39	AS59890 AS60068 AS14840	2	<1%	2
40	AS20612 AS8758 AS14840	2	<1%	1
41	AS2497 AS174 AS14840	2	<1%	2
42	AS19151 AS174 AS14840	2	<1%	2
43	AS142289 AS9583 AS4755 AS6453 AS3356 AS14840	2	<1%	1
44	AS1828 AS14840	1	<1%	1
45	AS14630 AS14840	1	<1%	1
46	AS22652 AS14840	1	<1%	1
47	AS34549 AS14840	1	<1%	1
48	AS37721 AS14840	1	<1%	1
49	AS61573 AS14840	1	<1%	1
50	AS53046 AS14840	1	<1%	1

50 of 262 paths shown. All of them are in the JSON.

More prefixes from AS14840

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 10:15 UTC, fetched just now.