BGP map for 143.20.8.0/23

143.20.8.0/23 is announced by AS402782 TAIPEI101 and seen by 313 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS216211 CYBERVERSE-BACKBONE (75%), AS40792 CYBERVERSE (22%) and AS24482 SG.GS (3%). The most common path, used by 9 peers, is AS24482 AS402782.

Routes checked 07:34:22 UTC

No change in the origin, the upstreams or the number of peers since 09:08 UTC on 27 Oct, when this site first looked at 143.20.8.0/23.

AS-path graph toward 143.20.8.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 313 peers (3%) number on a line = peers using that link RIS data up to 07:33 UTC what the colours mean 12 of 254 paths drawn 1 quieter network left out

View JSON Raw upstream

313collector peers

23RIS collectors

254distinct AS paths

4.5average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS216211 CYBERVERSE-BACKBONE CYBERVERSE LLC	234	75%
AS40792 CYBERVERSE	69	22%
AS24482 SG.GS	9	3%
AS49544 i3Dnet i3D.net B.V	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS216211 CYBERVERSE-BACKBONE CYBERVERSE LLC	234	75%
AS3356 Level 3 Parent, LLC	97	31%
AS40792 CYBERVERSE	69	22%
AS2914 NTT America, Inc.	66	21%
AS2497 Internet Initiative Japan Inc.	49	16%
AS6939 Hurricane Electric LLC	39	12%
AS1299 TWELVE99 Arelion Sweden AB	26	8%
AS3491 PCCW Global (HK) Ltd.	24	8%
AS3303 SWISSCOM Swisscom (Schweiz) AG	16	5%
AS174 Cogent Communications, LLC	11	4%

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 AS402782	9	3%	9
2	AS13030 AS3491 AS216211 AS402782	4	1%	4
3	AS14840 AS3356 AS216211 AS402782	4	1%	2
4	AS2914 AS40792 AS402782	3	<1%	3
5	AS3491 AS216211 AS402782	3	<1%	3
6	AS6461 AS2497 AS216211 AS402782	3	<1%	3
7	AS9002 AS2914 AS40792 AS402782	3	<1%	3
8	AS12779 AS2914 AS40792 AS402782	3	<1%	3
9	AS8218 AS6461 AS3356 AS216211 AS402782	3	<1%	2
10	AS34019 AS3303 AS6939 AS216211 AS402782	3	<1%	3
11	AS8218 AS6461 AS2497 AS216211 AS402782	3	<1%	3
12	AS2497 AS216211 AS402782	2	<1%	2
13	AS3257 AS3356 AS216211 AS402782	2	<1%	2
14	AS62167 AS3356 AS216211 AS402782	2	<1%	2
15	AS25160 AS2914 AS40792 AS402782	2	<1%	2
16	AS48185 AS3356 AS216211 AS402782	2	<1%	2
17	AS1299 AS2497 AS216211 AS402782	2	<1%	2
18	AS49544 AS3356 AS216211 AS402782	2	<1%	1
19	AS8529 AS6939 AS216211 AS402782	2	<1%	2
20	AS14907 AS3491 AS216211 AS402782	2	<1%	2
21	AS199524 AS2914 AS40792 AS402782	2	<1%	2
22	AS47692 AS2914 AS40792 AS402782	2	<1%	2
23	AS49544 AS3491 AS216211 AS402782	2	<1%	2
24	AS59890 AS6939 AS216211 AS402782	2	<1%	2
25	AS25091 AS3356 AS216211 AS402782	2	<1%	2
26	AS271253 AS3356 AS216211 AS402782	2	<1%	1
27	AS19151 AS2497 AS216211 AS402782	2	<1%	2
28	AS199524 AS3491 AS216211 AS402782	2	<1%	2
29	AS34927 AS1299 AS2497 AS216211 AS402782	2	<1%	2
30	AS58057 AS1836 AS3356 AS216211 AS402782	2	<1%	2
31	AS58057 AS34549 AS2914 AS40792 AS402782	2	<1%	2
32	AS35710 AS3320 AS3356 AS216211 AS402782	2	<1%	2
33	AS51185 AS6762 AS3356 AS216211 AS402782	2	<1%	2
34	AS15547 AS3303 AS6939 AS216211 AS402782	2	<1%	2
35	AS51184 AS47692 AS2914 AS40792 AS402782	2	<1%	2
36	AS48362 AS1764 AS3356 AS216211 AS402782	2	<1%	2
37	AS47147 AS3320 AS3356 AS216211 AS402782	2	<1%	2
38	AS47147 AS1299 AS2497 AS216211 AS402782	2	<1%	2
39	AS142289 AS9583 AS1299 AS2497 AS216211 AS402782	2	<1%	1
40	AS20612 AS8758 AS3303 AS6939 AS216211 AS402782	2	<1%	1
41	AS49544 AS402782	1	<1%	1
42	AS17639 AS216211 AS402782	1	<1%	1
43	AS18106 AS216211 AS402782	1	<1%	1
44	AS9002 AS216211 AS402782	1	<1%	1
45	AS35280 AS216211 AS402782	1	<1%	1
46	AS2500 AS216211 AS402782	1	<1%	1
47	AS59105 AS216211 AS402782	1	<1%	1
48	AS15692 AS2914 AS40792 AS402782	1	<1%	1
49	AS31742 AS2914 AS40792 AS402782	1	<1%	1
50	AS35266 AS2914 AS40792 AS402782	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS402782

Routes seen by RIPE RIS in the 24 hours up to 2 Nov 2026, 07:33 UTC, fetched 1 hour ago.