BGP map for 51.146.52.0/22

51.146.52.0/22 is announced by AS8881 VERSATEL and seen by 333 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (13%), AS1299 TWELVE99 (11%) and AS174 Cogent Communications, LLC (6%). The most common path, used by 10 peers, is AS24482 AS8881.

Routes checked 14:24:55 UTC

No change in the origin, the upstreams or the number of peers since 08:49 UTC on 26 Oct, when this site first looked at 51.146.52.0/22.

AS-path graph toward 51.146.52.0/22

origin Tier 2edge network prefix best path: chosen by 10 of 333 peers (3%) number on a line = peers using that link RIS data up to 14:24 UTC what the colours mean 12 of 261 paths drawn 7 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

261distinct AS paths

2.8average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	42	13%
AS1299 TWELVE99 Arelion Sweden AB	37	11%
AS174 Cogent Communications, LLC	20	6%
AS9002 RETN-AS RETN Limited	13	4%
AS2914 NTT America, Inc.	12	4%
AS6939 Hurricane Electric LLC	11	3%
AS24482 SG.GS	10	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS14840 BR.Digital Telecom	5	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	42	13%
AS1299 TWELVE99 Arelion Sweden AB	35	11%
AS174 Cogent Communications, LLC	20	6%
AS2914 NTT America, Inc.	15	5%
AS6939 Hurricane Electric LLC	11	3%
AS9002 RETN-AS RETN Limited	9	3%
AS8758 IWAY Iway AG	4	1%
AS37468 Angola Cables	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS35280 F5 F5 Networks SARL	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 AS8881	10	3%	10
2	AS8218 AS8881	7	2%	6
3	AS13030 AS8881	4	1%	4
4	AS9002 AS8881	4	1%	4
5	AS14840 AS8881	4	1%	2
6	AS47147 AS8881	4	1%	4
7	AS12779 AS8881	3	<1%	3
8	AS48185 AS8881	3	<1%	3
9	AS34019 AS8881	3	<1%	3
10	AS25091 AS8881	3	<1%	3
11	AS48362 AS8881	3	<1%	3
12	AS49544 AS3356 AS8881	3	<1%	2
13	AS6461 AS3356 AS8881	3	<1%	3
14	AS199524 AS1299 AS8881	3	<1%	3
15	AS2914 AS8881	2	<1%	2
16	AS62167 AS8881	2	<1%	2
17	AS25160 AS8881	2	<1%	2
18	AS1299 AS8881	2	<1%	2
19	AS35710 AS8881	2	<1%	2
20	AS8529 AS8881	2	<1%	2
21	AS51185 AS8881	2	<1%	2
22	AS3214 AS8881	2	<1%	2
23	AS212483 AS8881	2	<1%	1
24	AS49544 AS8881	2	<1%	2
25	AS14907 AS8881	2	<1%	2
26	AS15547 AS8881	2	<1%	2
27	AS51184 AS8881	2	<1%	2
28	AS47692 AS8881	2	<1%	2
29	AS59890 AS8881	2	<1%	2
30	AS3257 AS3356 AS8881	2	<1%	2
31	AS6461 AS1299 AS8881	2	<1%	2
32	AS6830 AS1299 AS8881	2	<1%	2
33	AS3320 AS1299 AS8881	2	<1%	2
34	AS3491 AS1299 AS8881	2	<1%	2
35	AS42473 AS9002 AS8881	2	<1%	2
36	AS58057 AS1836 AS8881	2	<1%	2
37	AS31027 AS6797 AS8881	2	<1%	1
38	AS6762 AS1299 AS8881	2	<1%	2
39	AS20612 AS8758 AS8881	2	<1%	1
40	AS271253 AS3356 AS8881	2	<1%	1
41	AS2497 AS3356 AS8881	2	<1%	2
42	AS19151 AS174 AS8881	2	<1%	2
43	AS142289 AS9583 AS4755 AS6453 AS174 AS8881	2	<1%	1
44	AS8881	1	<1%	1
45	AS14630 AS8881	1	<1%	1
46	AS34549 AS8881	1	<1%	1
47	AS204092 AS8881	1	<1%	1
48	AS37721 AS8881	1	<1%	1
49	AS29504 AS8881	1	<1%	1
50	AS17639 AS8881	1	<1%	1

50 of 261 paths shown. All of them are in the JSON.

More prefixes from AS8881

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:24 UTC, fetched just now.