BGP map for 187.108.171.0/24

187.108.171.0/24 is announced by 2 networks, mostly AS22381 SAMM TECNOLOGIA E TELECOMUNICACOES S.A and seen by 348 peers of 23 RIPE RIS collectors, over 278 different AS paths. Its busiest upstreams are AS37468 Angola Cables (80%), AS263444 Open X Tecnologia Ltda (11%) and AS14840 BR.Digital Telecom (1%). The most common path, used by 7 peers, is AS8218 AS37468 AS22381.

Routes checked 15:50:43 UTC

No change in the origin, the upstreams or the number of peers since 12:30 UTC on 28 Oct, when this site first looked at 187.108.171.0/24.

AS-path graph toward 187.108.171.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 348 peers (2%) number on a line = peers using that link RIS data up to 15:49 UTC what the colours mean 12 of 278 paths drawn 4 quieter networks left out

View JSON Raw upstream

348collector peers

23RIS collectors

278distinct AS paths

3.8average AS hops, 1 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS37468 Angola Cables	277	80%
AS263444 Open X Tecnologia Ltda	40	11%
AS14840 BR.Digital Telecom	4	1%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	3	<1%
AS24482 SG.GS	2	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	2	<1%
AS271253 LINK BRASIL TELECOMUNICACOES LTDA	2	<1%
AS28634 Life Tecnologia Ltda.	2	<1%
AS137409 GSL Networks Pty LTD	2	<1%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS37468 Angola Cables	275	79%
AS4230 CLARO S.A.	113	32%
AS263444 Open X Tecnologia Ltda	40	11%
AS174 Cogent Communications, LLC	25	7%
AS2914 NTT America, Inc.	23	7%
AS1031 PEER 1031 LLC	22	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	17	5%
AS3356 Level 3 Parent, LLC	13	4%
AS6939 Hurricane Electric LLC	11	3%
AS1299 TWELVE99 Arelion Sweden AB	6	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	AS8218 AS37468 AS22381	7	2%	6
2	AS6461 AS37468 AS22381	5	1%	5
3	AS14840 AS262589	4	1%	2
4	AS13030 AS37468 AS22381	4	1%	4
5	AS24482 AS37468 AS22381	4	1%	4
6	AS47147 AS4230 AS37468 AS22381	4	1%	4
7	AS2914 AS263444 AS22381	3	<1%	3
8	AS48185 AS37468 AS22381	3	<1%	3
9	AS34019 AS37468 AS22381	3	<1%	3
10	AS25091 AS37468 AS22381	3	<1%	3
11	AS9002 AS3257 AS37468 AS22381	3	<1%	3
12	AS24482 AS4230 AS37468 AS22381	3	<1%	3
13	AS48362 AS4230 AS37468 AS22381	3	<1%	3
14	AS199524 AS4230 AS37468 AS22381	3	<1%	3
15	AS24482 AS262589	2	<1%	2
16	AS51185 AS262589	2	<1%	2
17	AS271253 AS262589	2	<1%	1
18	AS28634 AS262589	2	<1%	1
19	AS37468 AS22381	2	<1%	2
20	AS62167 AS37468 AS22381	2	<1%	2
21	AS37680 AS37468 AS22381	2	<1%	2
22	AS49544 AS12956 AS22381	2	<1%	1
23	AS8529 AS137409 AS262589	2	<1%	2
24	AS212483 AS37468 AS22381	2	<1%	1
25	AS49544 AS37468 AS22381	2	<1%	2
26	AS4230 AS37468 AS22381	2	<1%	2
27	AS14907 AS37468 AS22381	2	<1%	2
28	AS199524 AS37468 AS22381	2	<1%	2
29	AS2497 AS37468 AS22381	2	<1%	2
30	AS19151 AS37468 AS22381	2	<1%	2
31	AS6830 AS174 AS37468 AS22381	2	<1%	2
32	AS3320 AS2914 AS263444 AS22381	2	<1%	2
33	AS1299 AS4230 AS37468 AS22381	2	<1%	2
34	AS35710 AS4230 AS37468 AS22381	2	<1%	2
35	AS49544 AS2914 AS263444 AS22381	2	<1%	2
36	AS15547 AS174 AS37468 AS22381	2	<1%	2
37	AS12779 AS4230 AS37468 AS22381	2	<1%	2
38	AS6762 AS4230 AS37468 AS22381	2	<1%	2
39	AS51184 AS4230 AS37468 AS22381	2	<1%	2
40	AS47692 AS4230 AS37468 AS22381	2	<1%	2
41	AS59890 AS3356 AS263444 AS22381	2	<1%	2
42	AS34927 AS1031 AS4230 AS37468 AS22381	2	<1%	2
43	AS3214 AS1031 AS4230 AS37468 AS22381	2	<1%	2
44	AS31027 AS6797 AS4230 AS37468 AS22381	2	<1%	1
45	AS20612 AS8758 AS4230 AS37468 AS22381	2	<1%	1
46	AS142289 AS9583 AS4755 AS6453 AS4230 AS37468 AS22381	2	<1%	1
47	AS262589	1	<1%	1
48	AS61573 AS262589	1	<1%	1
49	AS6057 AS262589	1	<1%	1
50	AS36236 AS262589	1	<1%	1

50 of 278 paths shown. All of them are in the JSON.

More prefixes from AS22381

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:49 UTC, fetched 1 hour ago.