BGP map for 149.28.160.0/19

149.28.160.0/19 is announced by AS20473 The Constant Company, LLC and seen by 326 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (69%), AS1221 Telstra Limited (29%) and AS24482 SG.GS (<1%). The most common path, used by 9 peers, is AS24482 AS2914 AS20473.

Routes checked 17:27:59 UTC

Recent route changes

8 Nov 17:27 UTCThe prefix is announced again, seen by 326 collector peers
8 Nov 09:46 UTCNo collector peer sees the prefix any more

AS-path graph toward 149.28.160.0/19

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 326 peers (3%) number on a line = peers using that link RIS data up to 17:27 UTC what the colours mean 12 of 253 paths drawn 3 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

253distinct AS paths

4.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	224	69%
AS1221 Telstra Limited	95	29%
AS24482 SG.GS	1	<1%
AS132847 Network Solutions Group Pty Ltd	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS64073 Vetta Group	1	<1%
AS55850 Mercury NZ Limited	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	221	68%
AS1221 Telstra Limited	94	29%
AS4637 Telstra Global	92	28%
AS3356 Level 3 Parent, LLC	33	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	17	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	5%
AS9002 RETN-AS RETN Limited	14	4%
AS1299 TWELVE99 Arelion Sweden AB	11	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	3%
AS6461 Zayo Bandwidth	9	3%

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 AS2914 AS20473	9	3%	9
2	AS8218 AS6461 AS4637 AS1221 AS20473	7	2%	6
3	AS6461 AS4637 AS1221 AS20473	5	2%	5
4	AS9002 AS2914 AS20473	4	1%	4
5	AS13030 AS4637 AS1221 AS20473	4	1%	4
6	AS14840 AS3356 AS2914 AS20473	4	1%	2
7	AS47147 AS4637 AS1221 AS20473	4	1%	4
8	AS2914 AS20473	3	<1%	3
9	AS3491 AS2914 AS20473	3	<1%	3
10	AS48185 AS2914 AS20473	3	<1%	3
11	AS25091 AS2914 AS20473	3	<1%	3
12	AS51185 AS6762 AS2914 AS20473	3	<1%	3
13	AS49544 AS4637 AS1221 AS20473	3	<1%	3
14	AS48362 AS1764 AS2914 AS20473	3	<1%	3
15	AS6830 AS2914 AS20473	2	<1%	2
16	AS3320 AS2914 AS20473	2	<1%	2
17	AS25160 AS2914 AS20473	2	<1%	2
18	AS55720 AS2914 AS20473	2	<1%	1
19	AS14907 AS2914 AS20473	2	<1%	2
20	AS199524 AS2914 AS20473	2	<1%	2
21	AS12779 AS2914 AS20473	2	<1%	2
22	AS6762 AS2914 AS20473	2	<1%	2
23	AS47692 AS2914 AS20473	2	<1%	2
24	AS35280 AS2914 AS20473	2	<1%	2
25	AS2497 AS2914 AS20473	2	<1%	2
26	AS3257 AS4637 AS1221 AS20473	2	<1%	2
27	AS62167 AS3356 AS2914 AS20473	2	<1%	2
28	AS42473 AS9002 AS2914 AS20473	2	<1%	2
29	AS1299 AS4637 AS1221 AS20473	2	<1%	2
30	AS49544 AS3356 AS2914 AS20473	2	<1%	1
31	AS142289 AS9583 AS2914 AS20473	2	<1%	1
32	AS35710 AS3320 AS2914 AS20473	2	<1%	2
33	AS8529 AS6453 AS2914 AS20473	2	<1%	2
34	AS15547 AS3303 AS2914 AS20473	2	<1%	2
35	AS51184 AS47692 AS2914 AS20473	2	<1%	2
36	AS34019 AS25091 AS2914 AS20473	2	<1%	2
37	AS59890 AS60068 AS2914 AS20473	2	<1%	2
38	AS20612 AS9044 AS2914 AS20473	2	<1%	1
39	AS19151 AS4637 AS1221 AS20473	2	<1%	2
40	AS199524 AS3491 AS2914 AS20473	2	<1%	2
41	AS58057 AS1836 AS3356 AS2914 AS20473	2	<1%	2
42	AS31027 AS6797 AS4637 AS1221 AS20473	2	<1%	1
43	AS58057 AS34549 AS3257 AS4637 AS1221 AS20473	2	<1%	2
44	AS24482 AS20473	1	<1%	1
45	AS132847 AS20473	1	<1%	1
46	AS36236 AS20473	1	<1%	1
47	AS49544 AS20473	1	<1%	1
48	AS1221 AS20473	1	<1%	1
49	AS35280 AS20473	1	<1%	1
50	AS15692 AS2914 AS20473	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS20473

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:27 UTC, fetched 16 hours ago.