BGP map for 121.50.170.0/23

121.50.170.0/23 is announced by AS398465 Rackdog, LLC and seen by 326 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (46%), AS2914 NTT America, Inc. (28%) and AS6079 RCN (21%). The most common path, used by 10 peers, is AS24482 AS6079 AS398465.

Routes checked 15:29:01 UTC

No change in the origin, the upstreams or the number of peers since 02:26 UTC on 29 Oct, when this site first looked at 121.50.170.0/23.

AS-path graph toward 121.50.170.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 326 peers (3%) number on a line = peers using that link RIS data up to 15:28 UTC what the colours mean 12 of 255 paths drawn 5 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

255distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	149	46%
AS2914 NTT America, Inc.	90	28%
AS6079 RCN	67	21%
AS7029 Windstream Communications LLC	16	5%
AS174 Cogent Communications, LLC	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	147	45%
AS2914 NTT America, Inc.	87	27%
AS6079 RCN	67	21%
AS3356 Level 3 Parent, LLC	19	6%
AS7029 Windstream Communications LLC	16	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS6461 Zayo Bandwidth	8	2%
AS3303 SWISSCOM Swisscom (Schweiz) AG	6	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	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 AS6079 AS398465	10	3%	10
2	AS8218 AS6461 AS1299 AS398465	7	2%	6
3	AS6461 AS1299 AS398465	4	1%	4
4	AS47147 AS1299 AS398465	4	1%	4
5	AS14840 AS3356 AS1299 AS398465	4	1%	2
6	AS2914 AS398465	3	<1%	3
7	AS13030 AS6079 AS398465	3	<1%	3
8	AS9002 AS6079 AS398465	3	<1%	3
9	AS12779 AS2914 AS398465	3	<1%	3
10	AS34927 AS1299 AS398465	3	<1%	3
11	AS14907 AS1299 AS398465	3	<1%	3
12	AS199524 AS1299 AS398465	3	<1%	3
13	AS35280 AS2914 AS398465	3	<1%	3
14	AS25091 AS6079 AS398465	3	<1%	3
15	AS48362 AS1299 AS398465	3	<1%	3
16	AS1299 AS398465	2	<1%	2
17	AS3320 AS1299 AS398465	2	<1%	2
18	AS3491 AS1299 AS398465	2	<1%	2
19	AS25160 AS2914 AS398465	2	<1%	2
20	AS42473 AS1299 AS398465	2	<1%	2
21	AS48185 AS1299 AS398465	2	<1%	2
22	AS55720 AS2914 AS398465	2	<1%	1
23	AS31027 AS1299 AS398465	2	<1%	1
24	AS49544 AS2914 AS398465	2	<1%	2
25	AS8529 AS1299 AS398465	2	<1%	2
26	AS51185 AS6079 AS398465	2	<1%	2
27	AS6762 AS1299 AS398465	2	<1%	2
28	AS47692 AS2914 AS398465	2	<1%	2
29	AS49544 AS7029 AS398465	2	<1%	2
30	AS19151 AS6079 AS398465	2	<1%	2
31	AS917 AS60068 AS6079 AS398465	2	<1%	2
32	AS62167 AS3356 AS2914 AS398465	2	<1%	2
33	AS58057 AS1836 AS1299 AS398465	2	<1%	2
34	AS58057 AS34549 AS6079 AS398465	2	<1%	2
35	AS49544 AS3356 AS1299 AS398465	2	<1%	1
36	AS35710 AS3320 AS2914 AS398465	2	<1%	2
37	AS15547 AS3303 AS2914 AS398465	2	<1%	2
38	AS51184 AS47692 AS2914 AS398465	2	<1%	2
39	AS34019 AS25091 AS6079 AS398465	2	<1%	2
40	AS59890 AS60068 AS6079 AS398465	2	<1%	2
41	AS142289 AS9583 AS6453 AS1299 AS398465	2	<1%	1
42	AS20612 AS8758 AS3303 AS2914 AS398465	2	<1%	1
43	AS15692 AS2914 AS398465	1	<1%	1
44	AS31742 AS1299 AS398465	1	<1%	1
45	AS35266 AS2914 AS398465	1	<1%	1
46	AS6461 AS2914 AS398465	1	<1%	1
47	AS1828 AS6079 AS398465	1	<1%	1
48	AS6830 AS1299 AS398465	1	<1%	1
49	AS39122 AS1299 AS398465	1	<1%	1
50	AS12969 AS1299 AS398465	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS398465

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:28 UTC, fetched just now.