BGP map for 185.187.156.0/24

185.187.156.0/24 is announced by AS51185 MAINSTREAMING-AS and seen by 351 peers of 23 RIPE RIS collectors, over 262 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (17%), AS6762 SEABONE-NET (9%) and AS6939 Hurricane Electric LLC (5%). The most common path, used by 11 peers, is AS24482 AS51185.

Routes checked 10:57:10 UTC

No change in the origin, the upstreams or the number of peers since 04:07 UTC on 26 Oct, when this site first looked at 185.187.156.0/24.

AS-path graph toward 185.187.156.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 351 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 262 paths drawn 6 quieter networks left out

View JSON Raw upstream

351collector peers

23RIS collectors

262distinct AS paths

2.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	59	17%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	33	9%
AS6939 Hurricane Electric LLC	16	5%
AS24482 SG.GS	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS25091 IP-Max IP-Max SA	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%
AS199524 GCORE G-Core Labs S.A.	4	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	59	17%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	31	9%
AS6939 Hurricane Electric LLC	16	5%
AS2914 NTT America, Inc.	7	2%
AS1299 TWELVE99 Arelion Sweden AB	6	2%
AS29169 GANDI-AS GANDI SAS	4	1%
AS3356 Level 3 Parent, LLC	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS4637 Telstra Global	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 AS51185	11	3%	11
2	AS51185	10	3%	7
3	AS8218 AS51185	7	2%	6
4	AS13030 AS51185	4	1%	4
5	AS12779 AS51185	4	1%	4
6	AS199524 AS51185	4	1%	4
7	AS47147 AS51185	4	1%	4
8	AS14840 AS51185	4	1%	2
9	AS9002 AS6762 AS51185	4	1%	4
10	AS6461 AS174 AS51185	4	1%	4
11	AS48185 AS51185	3	<1%	3
12	AS34927 AS51185	3	<1%	3
13	AS3214 AS51185	3	<1%	3
14	AS271253 AS51185	3	<1%	2
15	AS49544 AS51185	3	<1%	3
16	AS25091 AS51185	3	<1%	3
17	AS48362 AS51185	3	<1%	3
18	AS2914 AS6762 AS51185	3	<1%	3
19	AS34019 AS29169 AS51185	3	<1%	3
20	AS50628 AS51185	2	<1%	2
21	AS6424 AS51185	2	<1%	2
22	AS25160 AS51185	2	<1%	2
23	AS62167 AS51185	2	<1%	2
24	AS212483 AS51185	2	<1%	1
25	AS14907 AS51185	2	<1%	2
26	AS15547 AS51185	2	<1%	2
27	AS47692 AS51185	2	<1%	2
28	AS51184 AS51185	2	<1%	2
29	AS19151 AS51185	2	<1%	2
30	AS6762 AS51185	2	<1%	2
31	AS35710 AS51185	2	<1%	2
32	AS28634 AS51185	2	<1%	1
33	AS58057 AS34549 AS51185	2	<1%	2
34	AS3491 AS174 AS51185	2	<1%	2
35	AS3257 AS6762 AS51185	2	<1%	2
36	AS6830 AS174 AS51185	2	<1%	2
37	AS1299 AS174 AS51185	2	<1%	2
38	AS59890 AS6939 AS51185	2	<1%	2
39	AS2497 AS174 AS51185	2	<1%	2
40	AS199524 AS174 AS51185	2	<1%	2
41	AS20612 AS9044 AS51185	2	<1%	1
42	AS31027 AS6797 AS51185	2	<1%	1
43	AS49544 AS2914 AS6762 AS51185	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS174 AS51185	2	<1%	1
45	AS37721 AS51185	1	<1%	1
46	AS50300 AS51185	1	<1%	1
47	AS3333 AS51185	1	<1%	1
48	AS17639 AS51185	1	<1%	1
49	AS50304 AS51185	1	<1%	1
50	AS206499 AS51185	1	<1%	1

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

More prefixes from AS51185

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.