BGP map for 2a09:bf80::/40

2a09:bf80::/40 is announced by AS12213 Centersquare and seen by 336 peers of 23 RIPE RIS collectors, over 254 different AS paths. All of those routes reach it through one upstream, AS49915 MEGAPORT. The most common path, used by 11 peers, is AS24482 AS6461 AS49915 AS12213.

Routes checked 02:46:10 UTC

No change in the origin, the upstreams or the number of peers since 02:46 UTC, when this site first looked at 2a09:bf80::/40.

AS-path graph toward 2a09:bf80::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 336 peers (3%) number on a line = peers using that link RIS data up to 02:45 UTC what the colours mean 12 of 254 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

336collector peers

23RIS collectors

254distinct AS paths

4.6average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS49915 MEGAPORT Megaport (UK) Limited	336	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS49915 MEGAPORT Megaport (UK) Limited	336	100%
AS6461 Zayo Bandwidth	216	64%
AS3257 GTT-BACKBONE GTT Communications Inc.	112	33%
AS6939 Hurricane Electric LLC	44	13%
AS1299 TWELVE99 Arelion Sweden AB	31	9%
AS2914 NTT America, Inc.	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS3356 Level 3 Parent, LLC	10	3%
AS174 Cogent Communications, LLC	9	3%
AS3491 PCCW Global (HK) Ltd.	5	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 AS6461 AS49915 AS12213	11	3%	11
2	AS6939 AS6461 AS49915 AS12213	8	2%	8
3	AS8218 AS6461 AS49915 AS12213	7	2%	6
4	AS6461 AS49915 AS12213	5	1%	5
5	AS199524 AS3257 AS49915 AS12213	5	1%	5
6	AS9002 AS3257 AS49915 AS12213	4	1%	4
7	AS13030 AS6461 AS49915 AS12213	4	1%	4
8	AS12779 AS6461 AS49915 AS12213	4	1%	4
9	AS34019 AS6461 AS49915 AS12213	3	<1%	3
10	AS47147 AS6461 AS49915 AS12213	3	<1%	3
11	AS15547 AS6461 AS49915 AS12213	3	<1%	3
12	AS25091 AS6461 AS49915 AS12213	3	<1%	3
13	AS34927 AS1299 AS3257 AS49915 AS12213	3	<1%	3
14	AS3257 AS49915 AS12213	2	<1%	2
15	AS2497 AS3257 AS49915 AS12213	2	<1%	2
16	AS2914 AS6461 AS49915 AS12213	2	<1%	2
17	AS6762 AS3257 AS49915 AS12213	2	<1%	2
18	AS852 AS6461 AS49915 AS12213	2	<1%	2
19	AS37721 AS3257 AS49915 AS12213	2	<1%	1
20	AS8529 AS6461 AS49915 AS12213	2	<1%	2
21	AS3214 AS6461 AS49915 AS12213	2	<1%	2
22	AS6667 AS6461 AS49915 AS12213	2	<1%	2
23	AS3320 AS6461 AS49915 AS12213	2	<1%	2
24	AS12859 AS6461 AS49915 AS12213	2	<1%	1
25	AS49544 AS6461 AS49915 AS12213	2	<1%	2
26	AS28917 AS6461 AS49915 AS12213	2	<1%	1
27	AS3491 AS3257 AS49915 AS12213	2	<1%	2
28	AS1403 AS577 AS6461 AS49915 AS12213	2	<1%	1
29	AS14907 AS6939 AS6461 AS49915 AS12213	2	<1%	2
30	AS58057 AS34549 AS6461 AS49915 AS12213	2	<1%	2
31	AS14840 AS6762 AS3257 AS49915 AS12213	2	<1%	2
32	AS49544 AS3356 AS6461 AS49915 AS12213	2	<1%	1
33	AS49544 AS2914 AS6461 AS49915 AS12213	2	<1%	2
34	AS31027 AS12552 AS6461 AS49915 AS12213	2	<1%	1
35	AS47692 AS6939 AS6461 AS49915 AS12213	2	<1%	2
36	AS51184 AS6939 AS6461 AS49915 AS12213	2	<1%	2
37	AS25160 AS2914 AS6461 AS49915 AS12213	2	<1%	2
38	AS62167 AS6939 AS6461 AS49915 AS12213	2	<1%	2
39	AS202032 AS6939 AS6461 AS49915 AS12213	2	<1%	2
40	AS199524 AS1299 AS3257 AS49915 AS12213	2	<1%	2
41	AS59890 AS60068 AS3257 AS49915 AS12213	2	<1%	2
42	AS58057 AS6939 AS6461 AS49915 AS12213	2	<1%	1
43	AS142289 AS9583 AS2914 AS6461 AS49915 AS12213	2	<1%	1
44	AS20612 AS9044 AS1299 AS3257 AS49915 AS12213	2	<1%	1
45	AS206271 AS60707 AS12735 AS9121 AS3257 AS49915 AS12213	2	<1%	1
46	AS52320 AS6461 AS49915 AS12213	1	<1%	1
47	AS21700 AS3257 AS49915 AS12213	1	<1%	1
48	AS7018 AS6461 AS49915 AS12213	1	<1%	1
49	AS17639 AS6461 AS49915 AS12213	1	<1%	1
50	AS22652 AS3257 AS49915 AS12213	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS12213

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 02:45 UTC, fetched just now.