BGP map for 87.245.192.0/20

87.245.192.0/20 is announced by AS57304 RETNRU-AS and seen by 336 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS9002 RETN-AS (45%), AS6939 Hurricane Electric LLC (4%) and AS24482 SG.GS (3%). The most common path, used by 10 peers, is AS24482 AS57304.

Routes checked 13:52:50 UTC

No change in the origin, the upstreams or the number of peers since 02:48 UTC on 29 Oct, when this site first looked at 87.245.192.0/20.

AS-path graph toward 87.245.192.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 336 peers (3%) number on a line = peers using that link RIS data up to 13:51 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

View JSON Raw upstream

336collector peers

23RIS collectors

263distinct AS paths

3.1average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	152	45%
AS6939 Hurricane Electric LLC	12	4%
AS24482 SG.GS	10	3%
AS14840 BR.Digital Telecom	5	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%
AS34019 HIVANE Hivane Association	4	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS12779 ITGATE IT.Gate S.p.A.	3	<1%
AS48185 team_blue team.blue NV	3	<1%
AS25091 IP-Max IP-Max SA	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	148	44%
AS1299 TWELVE99 Arelion Sweden AB	31	9%
AS3356 Level 3 Parent, LLC	17	5%
AS6939 Hurricane Electric LLC	12	4%
AS2914 NTT America, Inc.	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	7	2%
AS3491 PCCW Global (HK) Ltd.	6	2%
AS3320 DTAG Deutsche Telekom AG	5	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	5	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 AS57304	10	3%	10
2	AS8218 AS9002 AS57304	7	2%	6
3	AS6461 AS9002 AS57304	5	1%	5
4	AS9002 AS57304	4	1%	4
5	AS14840 AS57304	4	1%	2
6	AS47147 AS57304	4	1%	4
7	AS13030 AS3320 AS9002 AS57304	4	1%	4
8	AS12779 AS57304	3	<1%	3
9	AS48185 AS57304	3	<1%	3
10	AS34019 AS57304	3	<1%	3
11	AS25091 AS57304	3	<1%	3
12	AS48362 AS57304	3	<1%	3
13	AS2914 AS9002 AS57304	3	<1%	3
14	AS3491 AS9002 AS57304	3	<1%	3
15	AS57304	2	<1%	2
16	AS25160 AS57304	2	<1%	2
17	AS34927 AS57304	2	<1%	2
18	AS35710 AS57304	2	<1%	2
19	AS8529 AS57304	2	<1%	2
20	AS212483 AS57304	2	<1%	1
21	AS49544 AS57304	2	<1%	2
22	AS15547 AS57304	2	<1%	2
23	AS51184 AS57304	2	<1%	2
24	AS47692 AS57304	2	<1%	2
25	AS6830 AS9002 AS57304	2	<1%	2
26	AS3320 AS9002 AS57304	2	<1%	2
27	AS3214 AS9002 AS57304	2	<1%	2
28	AS1299 AS9002 AS57304	2	<1%	2
29	AS31027 AS6797 AS57304	2	<1%	1
30	AS6762 AS9002 AS57304	2	<1%	2
31	AS59890 AS6939 AS57304	2	<1%	2
32	AS20612 AS9044 AS57304	2	<1%	1
33	AS19151 AS9002 AS57304	2	<1%	2
34	AS62167 AS3356 AS9002 AS57304	2	<1%	2
35	AS34927 AS1299 AS9002 AS57304	2	<1%	2
36	AS58057 AS1836 AS9002 AS57304	2	<1%	2
37	AS49544 AS3356 AS9002 AS57304	2	<1%	1
38	AS14907 AS1299 AS9002 AS57304	2	<1%	2
39	AS199524 AS1299 AS9002 AS57304	2	<1%	2
40	AS51185 AS6762 AS9002 AS57304	2	<1%	2
41	AS199524 AS3491 AS9002 AS57304	2	<1%	2
42	AS142289 AS9583 AS4755 AS6453 AS9002 AS57304	2	<1%	1
43	AS1828 AS57304	1	<1%	1
44	AS39122 AS57304	1	<1%	1
45	AS12969 AS57304	1	<1%	1
46	AS14630 AS57304	1	<1%	1
47	AS271253 AS57304	1	<1%	1
48	AS34549 AS57304	1	<1%	1
49	AS37721 AS57304	1	<1%	1
50	AS50300 AS57304	1	<1%	1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS57304

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 13:51 UTC, fetched just now.