BGP map for 2a09:1400::/29

2a09:1400::/29 is announced by AS42423 BITWAY-AS and seen by 330 peers of 23 RIPE RIS collectors, over 241 different AS paths. All of those routes reach it through one upstream, AS3356 Level 3 Parent, LLC. The most common path, used by 11 peers, is AS24482 AS2914 AS3356 AS42423.

Routes checked 12:16:14 UTC

Recent route changes

8 Nov 12:16 UTCThe prefix is announced again, seen by 330 collector peers
8 Nov 06:06 UTCNo collector peer sees the prefix any more

AS-path graph toward 2a09:1400::/29

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 330 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 241 paths drawn 4 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

241distinct AS paths

3.9average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	330	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	330	100%
AS6939 Hurricane Electric LLC	65	20%
AS1299 TWELVE99 Arelion Sweden AB	40	12%
AS2914 NTT America, Inc.	26	8%
AS174 Cogent Communications, LLC	14	4%
AS6461 Zayo Bandwidth	9	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS25091 IP-Max IP-Max SA	7	2%
AS9002 RETN-AS RETN Limited	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 AS2914 AS3356 AS42423	11	3%	11
2	AS6939 AS3356 AS42423	9	3%	9
3	AS8218 AS6461 AS3356 AS42423	7	2%	6
4	AS6461 AS3356 AS42423	5	2%	5
5	AS9002 AS3356 AS42423	5	2%	5
6	AS49544 AS3356 AS42423	5	2%	4
7	AS14840 AS3356 AS42423	4	1%	2
8	AS58057 AS6939 AS3356 AS42423	4	1%	3
9	AS13030 AS1299 AS3356 AS42423	4	1%	4
10	AS48185 AS3356 AS42423	3	<1%	3
11	AS2914 AS3356 AS42423	3	<1%	3
12	AS3491 AS3356 AS42423	3	<1%	3
13	AS25091 AS3356 AS42423	3	<1%	3
14	AS3214 AS6939 AS3356 AS42423	3	<1%	3
15	AS47147 AS1299 AS3356 AS42423	3	<1%	3
16	AS15547 AS3303 AS3356 AS42423	3	<1%	3
17	AS199524 AS1299 AS3356 AS42423	3	<1%	3
18	AS50628 AS3356 AS42423	2	<1%	2
19	AS1299 AS3356 AS42423	2	<1%	2
20	AS6830 AS3356 AS42423	2	<1%	2
21	AS3257 AS3356 AS42423	2	<1%	2
22	AS8529 AS3356 AS42423	2	<1%	2
23	AS59890 AS3356 AS42423	2	<1%	2
24	AS2497 AS3356 AS42423	2	<1%	2
25	AS6667 AS3356 AS42423	2	<1%	2
26	AS35280 AS3356 AS42423	2	<1%	2
27	AS6762 AS3356 AS42423	2	<1%	2
28	AS31027 AS3356 AS42423	2	<1%	1
29	AS1403 AS577 AS3356 AS42423	2	<1%	1
30	AS34927 AS6939 AS3356 AS42423	2	<1%	1
31	AS12779 AS3257 AS3356 AS42423	2	<1%	2
32	AS25160 AS2914 AS3356 AS42423	2	<1%	2
33	AS42473 AS1299 AS3356 AS42423	2	<1%	2
34	AS62167 AS6939 AS3356 AS42423	2	<1%	2
35	AS34019 AS25091 AS3356 AS42423	2	<1%	2
36	AS47692 AS6939 AS3356 AS42423	2	<1%	2
37	AS48362 AS1764 AS3356 AS42423	2	<1%	2
38	AS51184 AS6939 AS3356 AS42423	2	<1%	2
39	AS202032 AS6939 AS3356 AS42423	2	<1%	2
40	AS12779 AS2914 AS3356 AS42423	2	<1%	2
41	AS35710 AS6939 AS3356 AS42423	2	<1%	2
42	AS28917 AS3257 AS3356 AS42423	2	<1%	1
43	AS20612 AS9044 AS1299 AS3356 AS42423	2	<1%	1
44	AS142289 AS9583 AS2914 AS3356 AS42423	2	<1%	1
45	AS206271 AS60707 AS12735 AS6939 AS3356 AS42423	2	<1%	1
46	AS7018 AS3356 AS42423	1	<1%	1
47	AS17639 AS3356 AS42423	1	<1%	1
48	AS14907 AS3356 AS42423	1	<1%	1
49	AS50300 AS3356 AS42423	1	<1%	1
50	AS37721 AS3356 AS42423	1	<1%	1

50 of 241 paths shown. All of them are in the JSON.

More prefixes from AS42423

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