BGP map for 2a05:f480:2400::/38

2a05:f480:2400::/38 is announced by AS20473 The Constant Company, LLC and seen by 326 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (46%), AS174 Cogent Communications, LLC (25%) and AS3257 GTT-BACKBONE (17%). The most common path, used by 9 peers, is AS24482 AS20473.

Routes checked 17:53:27 UTC

No change in the origin, the upstreams or the number of peers since 03:14 UTC on 29 Oct, when this site first looked at 2a05:f480:2400::/38.

AS-path graph toward 2a05:f480:2400::/38

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 326 peers (3%) number on a line = peers using that link RIS data up to 17:53 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

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	150	46%
AS174 Cogent Communications, LLC	80	25%
AS3257 GTT-BACKBONE GTT Communications Inc.	56	17%
AS201054 EPIX-PolMix Stowarzyszenie e-Poludnie	11	3%
AS24482 SG.GS	9	3%
AS24115 Equinix	6	2%
AS8220 COLT COLT Technology Services Group Limited	4	1%
AS29632 NASSIST-AS Netassist International EOOD	3	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS56662 EUTPNET Marcin Gondek	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	148	45%
AS174 Cogent Communications, LLC	80	25%
AS3257 GTT-BACKBONE GTT Communications Inc.	54	17%
AS6939 Hurricane Electric LLC	44	13%
AS201054 EPIX-PolMix Stowarzyszenie e-Poludnie	11	3%
AS6461 Zayo Bandwidth	8	2%
AS24115 Equinix	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3356 Level 3 Parent, LLC	5	2%
AS3320 DTAG Deutsche Telekom AG	5	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 AS20473	9	3%	9
2	AS6939 AS1299 AS20473	7	2%	7
3	AS9002 AS3257 AS20473	5	2%	5
4	AS8218 AS6461 AS174 AS20473	5	2%	5
5	AS13030 AS1299 AS20473	4	1%	4
6	AS14840 AS174 AS20473	4	1%	2
7	AS6461 AS174 AS20473	4	1%	4
8	AS199524 AS1299 AS20473	3	<1%	3
9	AS14907 AS1299 AS20473	3	<1%	3
10	AS48185 AS1299 AS20473	3	<1%	3
11	AS48362 AS1299 AS20473	3	<1%	3
12	AS15547 AS8220 AS20473	3	<1%	3
13	AS3214 AS6939 AS1299 AS20473	3	<1%	3
14	AS1299 AS20473	2	<1%	2
15	AS3257 AS20473	2	<1%	2
16	AS49544 AS20473	2	<1%	2
17	AS19151 AS174 AS20473	2	<1%	2
18	AS8529 AS1299 AS20473	2	<1%	2
19	AS2914 AS3257 AS20473	2	<1%	2
20	AS34927 AS1299 AS20473	2	<1%	2
21	AS12859 AS1299 AS20473	2	<1%	1
22	AS25160 AS174 AS20473	2	<1%	2
23	AS47147 AS1299 AS20473	2	<1%	2
24	AS12779 AS3257 AS20473	2	<1%	2
25	AS42473 AS1299 AS20473	2	<1%	2
26	AS28917 AS201054 AS20473	2	<1%	1
27	AS59890 AS174 AS20473	2	<1%	2
28	AS25091 AS1299 AS20473	2	<1%	2
29	AS3491 AS174 AS20473	2	<1%	2
30	AS1403 AS577 AS1299 AS20473	2	<1%	1
31	AS58057 AS34549 AS3257 AS20473	2	<1%	2
32	AS49544 AS3356 AS1299 AS20473	2	<1%	1
33	AS142289 AS9583 AS1299 AS20473	2	<1%	1
34	AS47692 AS6939 AS201054 AS20473	2	<1%	2
35	AS51184 AS6939 AS201054 AS20473	2	<1%	2
36	AS8218 AS6461 AS1299 AS20473	2	<1%	2
37	AS62167 AS6939 AS1299 AS20473	2	<1%	2
38	AS202032 AS6939 AS1299 AS20473	2	<1%	2
39	AS20612 AS9044 AS1299 AS20473	2	<1%	1
40	AS58057 AS6939 AS1299 AS20473	2	<1%	1
41	AS206271 AS60707 AS12735 AS9121 AS3257 AS20473	2	<1%	1
42	AS56662 AS20473	1	<1%	1
43	AS36236 AS20473	1	<1%	1
44	AS2497 AS3257 AS20473	1	<1%	1
45	AS6939 AS3257 AS20473	1	<1%	1
46	AS52320 AS1299 AS20473	1	<1%	1
47	AS2497 AS174 AS20473	1	<1%	1
48	AS21700 AS174 AS20473	1	<1%	1
49	AS1280 AS1299 AS20473	1	<1%	1
50	AS2914 AS1299 AS20473	1	<1%	1

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

More prefixes from AS20473

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 17:53 UTC, fetched just now.