BGP map for 121.78.104.0/21

121.78.104.0/21 is announced by AS9286 KINX and seen by 361 peers of 23 RIPE RIS collectors, over 274 different AS paths. All of those routes reach it through one upstream, AS9957 KINX. The most common path, used by 10 peers, is AS6939 AS4766 AS9957 AS9286.

Routes checked 11:54:13 UTC

No change in the origin, the upstreams or the number of peers since 17:10 UTC on 28 Oct, when this site first looked at 121.78.104.0/21.

AS-path graph toward 121.78.104.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 361 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 274 paths drawn 6 quieter networks left out

View JSON Raw upstream

361collector peers

23RIS collectors

274distinct AS paths

4.6average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9957 KINX	361	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9957 KINX	361	100%
AS58453 China Mobile International Limited	260	72%
AS4766 Korea Telecom	96	27%
AS6939 Hurricane Electric LLC	82	23%
AS1299 TWELVE99 Arelion Sweden AB	19	5%
AS174 Cogent Communications, LLC	16	4%
AS3356 Level 3 Parent, LLC	15	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	2%
AS2914 NTT America, Inc.	8	2%
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	AS6939 AS4766 AS9957 AS9286	10	3%	10
2	AS24482 AS58453 AS9957 AS9286	10	3%	10
3	AS8218 AS58453 AS9957 AS9286	7	2%	6
4	AS6461 AS58453 AS9957 AS9286	5	1%	5
5	AS9002 AS58453 AS9957 AS9286	4	1%	4
6	AS12779 AS58453 AS9957 AS9286	4	1%	4
7	AS47147 AS58453 AS9957 AS9286	4	1%	4
8	AS199524 AS58453 AS9957 AS9286	4	1%	4
9	AS14840 AS58453 AS9957 AS9286	4	1%	2
10	AS13030 AS6939 AS4766 AS9957 AS9286	4	1%	4
11	AS2914 AS58453 AS9957 AS9286	3	<1%	3
12	AS3491 AS58453 AS9957 AS9286	3	<1%	3
13	AS49544 AS58453 AS9957 AS9286	3	<1%	3
14	AS34019 AS58453 AS9957 AS9286	3	<1%	3
15	AS25091 AS58453 AS9957 AS9286	3	<1%	3
16	AS34927 AS6939 AS4766 AS9957 AS9286	3	<1%	2
17	AS48185 AS6939 AS4766 AS9957 AS9286	3	<1%	3
18	AS48362 AS6939 AS4766 AS9957 AS9286	3	<1%	3
19	AS25160 AS58453 AS9957 AS9286	2	<1%	2
20	AS1299 AS58453 AS9957 AS9286	2	<1%	2
21	AS271253 AS58453 AS9957 AS9286	2	<1%	2
22	AS212483 AS58453 AS9957 AS9286	2	<1%	1
23	AS15547 AS58453 AS9957 AS9286	2	<1%	2
24	AS47692 AS58453 AS9957 AS9286	2	<1%	2
25	AS51184 AS58453 AS9957 AS9286	2	<1%	2
26	AS2497 AS58453 AS9957 AS9286	2	<1%	2
27	AS35280 AS58453 AS9957 AS9286	2	<1%	2
28	AS19151 AS58453 AS9957 AS9286	2	<1%	2
29	AS51185 AS58453 AS9957 AS9286	2	<1%	2
30	AS35710 AS58453 AS9957 AS9286	2	<1%	2
31	AS6424 AS6939 AS4766 AS9957 AS9286	2	<1%	2
32	AS62167 AS6939 AS4766 AS9957 AS9286	2	<1%	2
33	AS3214 AS6939 AS4766 AS9957 AS9286	2	<1%	2
34	AS917 AS60068 AS4766 AS9957 AS9286	2	<1%	2
35	AS14907 AS1299 AS58453 AS9957 AS9286	2	<1%	2
36	AS199524 AS174 AS58453 AS9957 AS9286	2	<1%	2
37	AS8529 AS6453 AS58453 AS9957 AS9286	2	<1%	2
38	AS59890 AS3356 AS58453 AS9957 AS9286	2	<1%	2
39	AS202032 AS6939 AS4766 AS9957 AS9286	2	<1%	2
40	AS20612 AS8758 AS58453 AS9957 AS9286	2	<1%	1
41	AS49544 AS3356 AS58453 AS9957 AS9286	2	<1%	1
42	AS142289 AS9583 AS58453 AS9957 AS9286	2	<1%	1
43	AS31027 AS6797 AS58453 AS9957 AS9286	2	<1%	1
44	AS24482 AS9957 AS9286	1	<1%	1
45	AS58453 AS9957 AS9286	1	<1%	1
46	AS35280 AS9957 AS9286	1	<1%	1
47	AS852 AS4766 AS9957 AS9286	1	<1%	1
48	AS37721 AS58453 AS9957 AS9286	1	<1%	1
49	AS38001 AS58453 AS9957 AS9286	1	<1%	1
50	AS17639 AS9304 AS9957 AS9286	1	<1%	1

50 of 274 paths shown. All of them are in the JSON.

More prefixes from AS9286

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.