BGP map for 2a10:cf80:2001::/48

2a10:cf80:2001::/48 is announced by AS31027 GlobalConnect-AS31027 and seen by 340 peers of 23 RIPE RIS collectors, over 251 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (17%), AS3356 Level 3 Parent, LLC (13%) and AS1299 TWELVE99 (12%). The most common path, used by 9 peers, is AS6939 AS31027.

Routes checked 18:50:12 UTC

No change in the origin, the upstreams or the number of peers since 18:50 UTC, when this site first looked at 2a10:cf80:2001::/48.

AS-path graph toward 2a10:cf80:2001::/48

origin Tier 2edge network prefix best path: chosen by 9 of 340 peers (3%) number on a line = peers using that link RIS data up to 18:50 UTC what the colours mean 12 of 251 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

340collector peers

23RIS collectors

251distinct AS paths

2.8average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	57	17%
AS3356 Level 3 Parent, LLC	43	13%
AS1299 TWELVE99 Arelion Sweden AB	42	12%
AS12552 GlobalConnect-AS12552 GlobalConnect AB	39	11%
AS24482 SG.GS	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	5	1%
AS14840 BR.Digital Telecom	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	48	14%
AS3356 Level 3 Parent, LLC	43	13%
AS1299 TWELVE99 Arelion Sweden AB	40	12%
AS12552 GlobalConnect-AS12552 GlobalConnect AB	37	11%
AS2914 NTT America, Inc.	6	2%
AS60068 CDN77 Datacamp Limited	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS8758 IWAY Iway AG	3	<1%
AS174 Cogent Communications, LLC	3	<1%
AS3320 DTAG Deutsche Telekom AG	2	<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	AS6939 AS31027	9	3%	9
2	AS24482 AS31027	9	3%	9
3	AS8218 AS31027	7	2%	6
4	AS9002 AS31027	5	1%	5
5	AS13030 AS31027	4	1%	4
6	AS14840 AS31027	4	1%	2
7	AS12779 AS31027	4	1%	4
8	AS199524 AS1299 AS31027	4	1%	4
9	AS31027	3	<1%	2
10	AS34019 AS31027	3	<1%	3
11	AS48362 AS31027	3	<1%	3
12	AS25091 AS31027	3	<1%	3
13	AS2914 AS3356 AS31027	3	<1%	3
14	AS14907 AS6939 AS31027	3	<1%	3
15	AS49544 AS3356 AS31027	3	<1%	2
16	AS3491 AS1299 AS31027	3	<1%	3
17	AS15547 AS6939 AS31027	3	<1%	3
18	AS8529 AS31027	2	<1%	2
19	AS1299 AS31027	2	<1%	2
20	AS47692 AS31027	2	<1%	2
21	AS51184 AS31027	2	<1%	2
22	AS199524 AS31027	2	<1%	2
23	AS12552 AS31027	2	<1%	2
24	AS25160 AS31027	2	<1%	2
25	AS49544 AS31027	2	<1%	2
26	AS212483 AS31027	2	<1%	1
27	AS28917 AS31027	2	<1%	1
28	AS2497 AS3356 AS31027	2	<1%	2
29	AS34927 AS6939 AS31027	2	<1%	1
30	AS37721 AS6939 AS31027	2	<1%	1
31	AS35710 AS12552 AS31027	2	<1%	2
32	AS6461 AS12552 AS31027	2	<1%	2
33	AS6667 AS12552 AS31027	2	<1%	2
34	AS3320 AS12552 AS31027	2	<1%	2
35	AS6461 AS1299 AS31027	2	<1%	2
36	AS6830 AS1299 AS31027	2	<1%	2
37	AS12859 AS12552 AS31027	2	<1%	1
38	AS24482 AS12552 AS31027	2	<1%	2
39	AS48185 AS1299 AS31027	2	<1%	2
40	AS42473 AS12552 AS31027	2	<1%	2
41	AS62167 AS6939 AS31027	2	<1%	2
42	AS917 AS60068 AS31027	2	<1%	2
43	AS202032 AS6939 AS31027	2	<1%	2
44	AS59890 AS60068 AS31027	2	<1%	2
45	AS20612 AS8758 AS31027	2	<1%	1
46	AS58057 AS6939 AS31027	2	<1%	1
47	AS852 AS3320 AS12552 AS31027	2	<1%	2
48	AS1403 AS577 AS6939 AS31027	2	<1%	1
49	AS142289 AS9583 AS1299 AS31027	2	<1%	1
50	AS206271 AS60707 AS12735 AS9121 AS3356 AS31027	2	<1%	1

50 of 251 paths shown. All of them are in the JSON.

More prefixes from AS31027

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:50 UTC, fetched just now.