BGP map for 2a12:cb41:801::/48

2a12:cb41:801::/48 is announced by AS204921 YunZheng-Network and seen by 368 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS18423 RAID Networks Co., Ltd. (52%) and AS140096 JINX CO., LIMITED (48%). The most common path, used by 17 peers, is AS6939 AS140096 AS204921.

Routes checked 18:56:17 UTC

No change in the origin, the upstreams or the number of peers since 18:56 UTC, when this site first looked at 2a12:cb41:801::/48.

AS-path graph toward 2a12:cb41:801::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 17 of 368 peers (5%) number on a line = peers using that link RIS data up to 18:55 UTC what the colours mean 12 of 261 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

368collector peers

23RIS collectors

261distinct AS paths

4.0average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS18423 RAID Networks Co., Ltd.	190	52%
AS140096 JINX CO., LIMITED	178	48%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS18423 RAID Networks Co., Ltd.	190	52%
AS140096 JINX CO., LIMITED	178	48%
AS6939 Hurricane Electric LLC	161	44%
AS137409 GSL Networks Pty LTD	103	28%
AS9002 RETN-AS RETN Limited	72	20%
AS3356 Level 3 Parent, LLC	3	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS29632 NASSIST-AS Netassist International EOOD	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	AS6939 AS140096 AS204921	17	5%	15
2	AS24482 AS137409 AS18423 AS204921	10	3%	10
3	AS9002 AS18423 AS204921	7	2%	7
4	AS199524 AS137409 AS18423 AS204921	6	2%	6
5	AS137409 AS18423 AS204921	5	1%	5
6	AS6461 AS137409 AS18423 AS204921	5	1%	5
7	AS8218 AS6939 AS140096 AS204921	5	1%	4
8	AS13030 AS6939 AS140096 AS204921	4	1%	4
9	AS14907 AS137409 AS18423 AS204921	4	1%	4
10	AS2914 AS6939 AS140096 AS204921	3	<1%	3
11	AS48185 AS6939 AS140096 AS204921	3	<1%	3
12	AS14840 AS6939 AS140096 AS204921	3	<1%	2
13	AS49544 AS137409 AS18423 AS204921	3	<1%	3
14	AS12779 AS6939 AS140096 AS204921	3	<1%	3
15	AS48362 AS6939 AS140096 AS204921	3	<1%	3
16	AS35280 AS6939 AS140096 AS204921	3	<1%	3
17	AS25091 AS9002 AS18423 AS204921	3	<1%	3
18	AS2497 AS6939 AS140096 AS204921	2	<1%	2
19	AS6762 AS9002 AS18423 AS204921	2	<1%	2
20	AS199524 AS6939 AS140096 AS204921	2	<1%	2
21	AS852 AS6939 AS140096 AS204921	2	<1%	2
22	AS1403 AS6939 AS140096 AS204921	2	<1%	1
23	AS50628 AS9002 AS18423 AS204921	2	<1%	2
24	AS34927 AS6939 AS140096 AS204921	2	<1%	1
25	AS37721 AS6939 AS140096 AS204921	2	<1%	1
26	AS49544 AS6939 AS140096 AS204921	2	<1%	2
27	AS31027 AS6939 AS140096 AS204921	2	<1%	1
28	AS51185 AS6939 AS140096 AS204921	2	<1%	2
29	AS8529 AS6939 AS140096 AS204921	2	<1%	2
30	AS35710 AS137409 AS18423 AS204921	2	<1%	2
31	AS1299 AS9002 AS18423 AS204921	2	<1%	2
32	AS3214 AS137409 AS18423 AS204921	2	<1%	2
33	AS3257 AS137409 AS18423 AS204921	2	<1%	2
34	AS6667 AS9002 AS18423 AS204921	2	<1%	2
35	AS34927 AS137409 AS18423 AS204921	2	<1%	2
36	AS47692 AS9002 AS18423 AS204921	2	<1%	2
37	AS51184 AS9002 AS18423 AS204921	2	<1%	2
38	AS3320 AS6939 AS140096 AS204921	2	<1%	2
39	AS12859 AS137409 AS18423 AS204921	2	<1%	1
40	AS25160 AS137409 AS18423 AS204921	2	<1%	2
41	AS212483 AS137409 AS18423 AS204921	2	<1%	1
42	AS3491 AS6939 AS140096 AS204921	2	<1%	2
43	AS42473 AS6939 AS140096 AS204921	2	<1%	2
44	AS62167 AS9002 AS18423 AS204921	2	<1%	2
45	AS202032 AS6939 AS140096 AS204921	2	<1%	2
46	AS15547 AS9002 AS18423 AS204921	2	<1%	2
47	AS28917 AS6939 AS140096 AS204921	2	<1%	1
48	AS47147 AS9002 AS18423 AS204921	2	<1%	2
49	AS59890 AS9002 AS18423 AS204921	2	<1%	2
50	AS8218 AS9002 AS18423 AS204921	2	<1%	2

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

More prefixes from AS204921

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 18:55 UTC, fetched just now.