BGP map for 87.121.33.0/24

87.121.33.0/24 is announced by AS199524 GCORE and seen by 360 peers of 23 RIPE RIS collectors, over 271 different AS paths. Its busiest upstreams are AS137409 GSL Networks Pty LTD (78%), AS174 Cogent Communications, LLC (16%) and AS6939 Hurricane Electric LLC (4%). The most common path, used by 10 peers, is AS24482 AS137409 AS199524.

AS-path graph toward 87.121.33.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 360 peers (3%) number on a line = peers using that link RIS data up to 16:27 UTC what the colours mean 12 of 271 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

360collector peers

23RIS collectors

271distinct AS paths

3.2average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS137409 GSL Networks Pty LTD	281	78%
AS174 Cogent Communications, LLC	56	16%
AS6939 Hurricane Electric LLC	16	4%
AS24482 SG.GS	1	<1%
AS132847 Network Solutions Group Pty Ltd	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS8888 XTOM xTom Pty Ltd	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS24115 Equinix	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS137409 GSL Networks Pty LTD	274	76%
AS174 Cogent Communications, LLC	56	16%
AS6939 Hurricane Electric LLC	16	4%
AS3356 Level 3 Parent, LLC	5	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	1%
AS1299 TWELVE99 Arelion Sweden AB	5	1%
AS6461 Zayo Bandwidth	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	2	<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 AS137409 AS199524	10	3%	10
2	AS137409 AS199524	7	2%	7
3	AS8218 AS137409 AS199524	7	2%	6
4	AS199524 AS137409 AS199524	7	2%	7
5	AS6461 AS137409 AS199524	5	1%	5
6	AS51185 AS137409 AS199524	5	1%	5
7	AS13030 AS137409 AS199524	4	1%	4
8	AS12779 AS137409 AS199524	4	1%	4
9	AS34927 AS137409 AS199524	4	1%	3
10	AS14840 AS137409 AS199524	4	1%	2
11	AS47147 AS137409 AS199524	4	1%	4
12	AS48185 AS137409 AS199524	3	<1%	3
13	AS3214 AS137409 AS199524	3	<1%	3
14	AS271253 AS137409 AS199524	3	<1%	2
15	AS14907 AS137409 AS199524	3	<1%	3
16	AS34019 AS137409 AS199524	3	<1%	3
17	AS25091 AS137409 AS199524	3	<1%	3
18	AS48362 AS137409 AS199524	3	<1%	3
19	AS199524 AS174 AS199524	3	<1%	3
20	AS3320 AS174 AS199524	2	<1%	2
21	AS3491 AS174 AS199524	2	<1%	2
22	AS62167 AS137409 AS199524	2	<1%	2
23	AS25160 AS137409 AS199524	2	<1%	2
24	AS1299 AS174 AS199524	2	<1%	2
25	AS18041 AS137409 AS199524	2	<1%	1
26	AS31027 AS137409 AS199524	2	<1%	1
27	AS35710 AS137409 AS199524	2	<1%	2
28	AS8529 AS6939 AS199524	2	<1%	2
29	AS9002 AS137409 AS199524	2	<1%	2
30	AS49544 AS137409 AS199524	2	<1%	2
31	AS212483 AS137409 AS199524	2	<1%	1
32	AS15547 AS137409 AS199524	2	<1%	2
33	AS6762 AS174 AS199524	2	<1%	2
34	AS51184 AS137409 AS199524	2	<1%	2
35	AS47692 AS137409 AS199524	2	<1%	2
36	AS59890 AS6939 AS199524	2	<1%	2
37	AS28634 AS137409 AS199524	2	<1%	1
38	AS35280 AS137409 AS199524	2	<1%	2
39	AS2497 AS174 AS199524	2	<1%	2
40	AS19151 AS137409 AS199524	2	<1%	2
41	AS49544 AS3356 AS174 AS199524	2	<1%	1
42	AS142289 AS9583 AS4755 AS6453 AS174 AS199524	2	<1%	1
43	AS24482 AS199524	1	<1%	1
44	AS132847 AS199524	1	<1%	1
45	AS36236 AS199524	1	<1%	1
46	AS49544 AS199524	1	<1%	1
47	AS8888 AS199524	1	<1%	1
48	AS35280 AS199524	1	<1%	1
49	AS36924 AS137409 AS199524	1	<1%	1
50	AS48070 AS137409 AS199524	1	<1%	1

50 of 271 paths shown. All of them are in the JSON.

More prefixes from AS199524

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 16:27 UTC, fetched just now.