BGP map for 51.146.121.0/24

51.146.121.0/24 is announced by 2 networks, mostly AS214483 FIBERPOWER-AS and seen by 329 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS29752 Zenlayer Inc (100%) and AS3491 PCCW Global (HK) Ltd. (<1%). The most common path, used by 11 peers, is AS24482 AS21859 AS29752 AS214483.

Routes checked 19:48:46 UTC

No change in the origin, the upstreams or the number of peers since 19:48 UTC, when this site first looked at 51.146.121.0/24.

AS-path graph toward 51.146.121.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 19:48 UTC what the colours mean 12 of 258 paths drawn 7 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

258distinct AS paths

4.5average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS29752 Zenlayer Inc	328	100%
AS3491 PCCW Global (HK) Ltd.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS29752 Zenlayer Inc	328	100%
AS21859 Zenlayer Inc	126	38%
AS174 Cogent Communications, LLC	104	32%
AS3257 GTT-BACKBONE GTT Communications Inc.	47	14%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	46	14%
AS1299 TWELVE99 Arelion Sweden AB	15	5%
AS2914 NTT America, Inc.	9	3%
AS3356 Level 3 Parent, LLC	7	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	7	2%
AS9002 RETN-AS RETN Limited	6	2%

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 AS21859 AS29752 AS214483	11	3%	11
2	AS8218 AS21859 AS29752 AS214483	7	2%	6
3	AS6461 AS6762 AS29752 AS214483	5	2%	5
4	AS199524 AS174 AS29752 AS214483	5	2%	5
5	AS13030 AS21859 AS29752 AS214483	4	1%	4
6	AS9002 AS3257 AS29752 AS214483	4	1%	4
7	AS12779 AS3257 AS29752 AS214483	4	1%	4
8	AS2914 AS6762 AS29752 AS214483	3	<1%	3
9	AS48185 AS21859 AS29752 AS214483	3	<1%	3
10	AS14840 AS6762 AS29752 AS214483	3	<1%	2
11	AS34019 AS21859 AS29752 AS214483	3	<1%	3
12	AS25091 AS21859 AS29752 AS214483	3	<1%	3
13	AS47147 AS1299 AS174 AS29752 AS214483	3	<1%	3
14	AS6762 AS29752 AS214483	2	<1%	2
15	AS6830 AS21859 AS29752 AS214483	2	<1%	2
16	AS3491 AS3257 AS29752 AS214483	2	<1%	2
17	AS62167 AS21859 AS29752 AS214483	2	<1%	2
18	AS25160 AS174 AS29752 AS214483	2	<1%	2
19	AS1299 AS174 AS29752 AS214483	2	<1%	2
20	AS8529 AS21859 AS29752 AS214483	2	<1%	2
21	AS51185 AS21859 AS29752 AS214483	2	<1%	2
22	AS212483 AS21859 AS29752 AS214483	2	<1%	1
23	AS49544 AS21859 AS29752 AS214483	2	<1%	2
24	AS14907 AS21859 AS29752 AS214483	2	<1%	2
25	AS15547 AS174 AS29752 AS214483	2	<1%	2
26	AS199524 AS3257 AS29752 AS214483	2	<1%	2
27	AS59890 AS174 AS29752 AS214483	2	<1%	2
28	AS271253 AS174 AS29752 AS214483	2	<1%	1
29	AS19151 AS174 AS29752 AS214483	2	<1%	2
30	AS58057 AS34549 AS174 AS29752 AS214483	2	<1%	2
31	AS49544 AS3356 AS6762 AS29752 AS214483	2	<1%	1
32	AS31027 AS12552 AS21859 AS29752 AS214483	2	<1%	1
33	AS35710 AS3320 AS3257 AS29752 AS214483	2	<1%	2
34	AS49544 AS2914 AS6762 AS29752 AS214483	2	<1%	2
35	AS48362 AS9002 AS3257 AS29752 AS214483	2	<1%	2
36	AS47692 AS33891 AS21859 AS29752 AS214483	2	<1%	2
37	AS51184 AS47692 AS33891 AS21859 AS29752 AS214483	2	<1%	2
38	AS20612 AS8758 AS3303 AS21859 AS29752 AS214483	2	<1%	1
39	AS142289 AS9583 AS4755 AS6453 AS174 AS29752 AS214483	2	<1%	1
40	AS21859 AS29752 AS214483	1	<1%	1
41	AS3257 AS29752 AS214483	1	<1%	1
42	AS36924 AS6762 AS29752 AS214483	1	<1%	1
43	AS6894 AS174 AS29752 AS214483	1	<1%	1
44	AS31742 AS174 AS29752 AS214483	1	<1%	1
45	AS35266 AS3257 AS29752 AS214483	1	<1%	1
46	AS286 AS3257 AS29752 AS214483	1	<1%	1
47	AS1828 AS21859 AS29752 AS214483	1	<1%	1
48	AS28792 AS3257 AS29752 AS214483	1	<1%	1
49	AS3320 AS174 AS29752 AS214483	1	<1%	1
50	AS6424 AS6762 AS29752 AS214483	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS214483

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 19:48 UTC, fetched just now.