BGP map for 44.34.128.0/21

44.34.128.0/21 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 AS1299 TWELVE99 (46%), AS2914 NTT America, Inc. (25%) and AS174 Cogent Communications, LLC (17%). The most common path, used by 11 peers, is AS24482 AS2914 AS20473.

Routes checked 05:50:17 UTC

No change in the origin, the upstreams or the number of peers since 05:50 UTC, when this site first looked at 44.34.128.0/21.

AS-path graph toward 44.34.128.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 326 peers (3%) number on a line = peers using that link RIS data up to 05:49 UTC what the colours mean 12 of 253 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

326collector peers

23RIS collectors

253distinct AS paths

3.4average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	151	46%
AS2914 NTT America, Inc.	81	25%
AS174 Cogent Communications, LLC	54	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	30	9%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS19151 BroadbandONE, LLC	2	<1%
AS137409 GSL Networks Pty LTD	2	<1%
AS1828 Unitas Global	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	149	46%
AS2914 NTT America, Inc.	78	24%
AS174 Cogent Communications, LLC	54	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	29	9%
AS3356 Level 3 Parent, LLC	9	3%
AS6461 Zayo Bandwidth	8	2%
AS25091 IP-Max IP-Max SA	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	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	AS24482 AS2914 AS20473	11	3%	11
2	AS199524 AS1299 AS20473	7	2%	7
3	AS8218 AS6461 AS1299 AS20473	7	2%	6
4	AS6461 AS1299 AS20473	5	2%	5
5	AS13030 AS1299 AS20473	4	1%	4
6	AS12779 AS2914 AS20473	4	1%	4
7	AS14840 AS174 AS20473	4	1%	2
8	AS47147 AS1299 AS20473	4	1%	4
9	AS2914 AS20473	3	<1%	3
10	AS9002 AS3257 AS20473	3	<1%	3
11	AS34927 AS1299 AS20473	3	<1%	3
12	AS14907 AS1299 AS20473	3	<1%	3
13	AS48362 AS1299 AS20473	3	<1%	3
14	AS1299 AS20473	2	<1%	2
15	AS49544 AS20473	2	<1%	2
16	AS19151 AS20473	2	<1%	2
17	AS3491 AS1299 AS20473	2	<1%	2
18	AS62167 AS174 AS20473	2	<1%	2
19	AS25160 AS2914 AS20473	2	<1%	2
20	AS42473 AS1299 AS20473	2	<1%	2
21	AS48185 AS1299 AS20473	2	<1%	2
22	AS31027 AS1299 AS20473	2	<1%	1
23	AS49544 AS2914 AS20473	2	<1%	2
24	AS35280 AS2914 AS20473	2	<1%	2
25	AS15547 AS174 AS20473	2	<1%	2
26	AS6762 AS1299 AS20473	2	<1%	2
27	AS47692 AS2914 AS20473	2	<1%	2
28	AS59890 AS174 AS20473	2	<1%	2
29	AS25091 AS1299 AS20473	2	<1%	2
30	AS271253 AS174 AS20473	2	<1%	1
31	AS2497 AS2914 AS20473	2	<1%	2
32	AS58057 AS34549 AS3257 AS20473	2	<1%	2
33	AS49544 AS3356 AS1299 AS20473	2	<1%	1
34	AS35710 AS3320 AS2914 AS20473	2	<1%	2
35	AS51184 AS47692 AS2914 AS20473	2	<1%	2
36	AS34019 AS25091 AS2914 AS20473	2	<1%	2
37	AS20612 AS9044 AS174 AS20473	2	<1%	1
38	AS142289 AS9583 AS6453 AS1299 AS20473	2	<1%	1
39	AS1828 AS20473	1	<1%	1
40	AS36236 AS20473	1	<1%	1
41	AS3257 AS20473	1	<1%	1
42	AS35280 AS20473	1	<1%	1
43	AS15692 AS2914 AS20473	1	<1%	1
44	AS36924 AS1299 AS20473	1	<1%	1
45	AS6894 AS174 AS20473	1	<1%	1
46	AS31742 AS1299 AS20473	1	<1%	1
47	AS35266 AS2914 AS20473	1	<1%	1
48	AS286 AS3257 AS20473	1	<1%	1
49	AS6830 AS1299 AS20473	1	<1%	1
50	AS3320 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 16 Sep 2026, 05:49 UTC, fetched just now.