BGP map for 181.36.152.0/21

181.36.152.0/21 is announced by AS28118 ALTICE DOMINICANA S.A. and seen by 326 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (97%), AS3303 SWISSCOM (3%) and AS199524 GCORE (<1%). The most common path, used by 11 peers, is AS24482 AS6453 AS174 AS28118.

Routes checked 12:48:59 UTC

No change in the origin, the upstreams or the number of peers since 12:48 UTC, when this site first looked at 181.36.152.0/21.

AS-path graph toward 181.36.152.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 326 peers (3%) number on a line = peers using that link RIS data up to 12:48 UTC what the colours mean 12 of 245 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

326collector peers

23RIS collectors

245distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	316	97%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS199524 GCORE G-Core Labs S.A.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	316	97%
AS1299 TWELVE99 Arelion Sweden AB	69	21%
AS3356 Level 3 Parent, LLC	23	7%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	20	6%
AS2914 NTT America, Inc.	13	4%
AS6461 Zayo Bandwidth	9	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS3320 DTAG Deutsche Telekom AG	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 AS6453 AS174 AS28118	11	3%	11
2	AS199524 AS174 AS28118	8	2%	8
3	AS8218 AS6461 AS174 AS28118	7	2%	6
4	AS6461 AS174 AS28118	5	2%	5
5	AS12779 AS174 AS28118	4	1%	4
6	AS14840 AS174 AS28118	4	1%	2
7	AS13030 AS1299 AS174 AS28118	4	1%	4
8	AS9002 AS3356 AS174 AS28118	4	1%	4
9	AS47147 AS1299 AS174 AS28118	4	1%	4
10	AS2914 AS174 AS28118	3	<1%	3
11	AS3491 AS174 AS28118	3	<1%	3
12	AS34019 AS3303 AS28118	3	<1%	3
13	AS34927 AS1299 AS174 AS28118	3	<1%	3
14	AS51185 AS6762 AS174 AS28118	3	<1%	3
15	AS14907 AS1299 AS174 AS28118	3	<1%	3
16	AS48362 AS1299 AS174 AS28118	3	<1%	3
17	AS3257 AS174 AS28118	2	<1%	2
18	AS6830 AS174 AS28118	2	<1%	2
19	AS3320 AS174 AS28118	2	<1%	2
20	AS62167 AS174 AS28118	2	<1%	2
21	AS25160 AS174 AS28118	2	<1%	2
22	AS1299 AS174 AS28118	2	<1%	2
23	AS15547 AS174 AS28118	2	<1%	2
24	AS6762 AS174 AS28118	2	<1%	2
25	AS59890 AS174 AS28118	2	<1%	2
26	AS271253 AS174 AS28118	2	<1%	1
27	AS2497 AS174 AS28118	2	<1%	2
28	AS19151 AS174 AS28118	2	<1%	2
29	AS917 AS60068 AS174 AS28118	2	<1%	2
30	AS42473 AS1299 AS174 AS28118	2	<1%	2
31	AS58057 AS34549 AS174 AS28118	2	<1%	2
32	AS49544 AS3356 AS174 AS28118	2	<1%	1
33	AS31027 AS1299 AS174 AS28118	2	<1%	1
34	AS35710 AS3320 AS174 AS28118	2	<1%	2
35	AS49544 AS2914 AS174 AS28118	2	<1%	2
36	AS35280 AS3356 AS174 AS28118	2	<1%	2
37	AS51184 AS1764 AS174 AS28118	2	<1%	2
38	AS49544 AS1299 AS174 AS28118	2	<1%	2
39	AS20612 AS9044 AS174 AS28118	2	<1%	1
40	AS47692 AS33891 AS1299 AS174 AS28118	2	<1%	2
41	AS142289 AS9583 AS4755 AS6453 AS174 AS28118	2	<1%	1
42	AS199524 AS28118	1	<1%	1
43	AS6894 AS174 AS28118	1	<1%	1
44	AS31742 AS174 AS28118	1	<1%	1
45	AS6424 AS174 AS28118	1	<1%	1
46	AS39122 AS174 AS28118	1	<1%	1
47	AS3170 AS174 AS28118	1	<1%	1
48	AS7018 AS174 AS28118	1	<1%	1
49	AS132825 AS174 AS28118	1	<1%	1
50	AS20205 AS174 AS28118	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS28118

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 12:48 UTC, fetched just now.