BGP map for 2a00:fc00::/32

2a00:fc00::/32 is announced by AS3255 UARNET-AS and seen by 355 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (78%), AS1299 TWELVE99 (8%) and AS174 Cogent Communications, LLC (4%). The most common path, used by 21 peers, is AS6939 AS3255.

Routes checked 19:40:01 UTC

No change in the origin, the upstreams or the number of peers since 00:11 UTC on 29 Oct, when this site first looked at 2a00:fc00::/32.

AS-path graph toward 2a00:fc00::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 21 of 355 peers (6%) number on a line = peers using that link RIS data up to 19:39 UTC what the colours mean 12 of 252 paths drawn 5 quieter networks left out

View JSON Raw upstream

355collector peers

23RIS collectors

252distinct AS paths

3.0average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	276	78%
AS1299 TWELVE99 Arelion Sweden AB	27	8%
AS174 Cogent Communications, LLC	15	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS24482 SG.GS	7	2%
AS28917 Fiord-AS Fiord Networks, UAB	6	2%
AS50263 IXP-1-IX-EU A-Systems Sp. z o.o.	5	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	2	<1%
AS50629 LWLCOM LWLcom GmbH	2	<1%
AS48919 UA-CITY-AS UACITY Ltd.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	255	72%
AS1299 TWELVE99 Arelion Sweden AB	25	7%
AS174 Cogent Communications, LLC	15	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS50263 IXP-1-IX-EU A-Systems Sp. z o.o.	5	1%
AS28917 Fiord-AS Fiord Networks, UAB	4	1%
AS9583 Sify Limited	2	<1%
AS3320 DTAG Deutsche Telekom AG	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	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 AS3255	21	6%	16
2	AS24482 AS3255	7	2%	7
3	AS8218 AS6939 AS3255	7	2%	6
4	AS9002 AS6939 AS3255	5	1%	5
5	AS49544 AS6939 AS3255	5	1%	5
6	AS13030 AS6939 AS3255	4	1%	4
7	AS58057 AS6939 AS3255	4	1%	3
8	AS34927 AS6939 AS3255	4	1%	3
9	AS14840 AS6939 AS3255	4	1%	2
10	AS51185 AS6939 AS3255	3	<1%	3
11	AS199524 AS1299 AS3255	3	<1%	3
12	AS14907 AS6939 AS3255	3	<1%	3
13	AS48185 AS6939 AS3255	3	<1%	3
14	AS12779 AS6939 AS3255	3	<1%	3
15	AS34019 AS6939 AS3255	3	<1%	3
16	AS48362 AS6939 AS3255	3	<1%	3
17	AS35280 AS6939 AS3255	3	<1%	3
18	AS15547 AS6939 AS3255	3	<1%	3
19	AS25091 AS6939 AS3255	3	<1%	3
20	AS6762 AS3255	2	<1%	2
21	AS1299 AS3255	2	<1%	2
22	AS3257 AS3255	2	<1%	2
23	AS28917 AS3255	2	<1%	1
24	AS19151 AS6939 AS3255	2	<1%	2
25	AS24482 AS6939 AS3255	2	<1%	2
26	AS2914 AS6762 AS3255	2	<1%	2
27	AS199524 AS6939 AS3255	2	<1%	2
28	AS852 AS6939 AS3255	2	<1%	2
29	AS1403 AS6939 AS3255	2	<1%	1
30	AS50628 AS6939 AS3255	2	<1%	2
31	AS8529 AS6939 AS3255	2	<1%	2
32	AS35710 AS6939 AS3255	2	<1%	2
33	AS3214 AS6939 AS3255	2	<1%	2
34	AS6461 AS6939 AS3255	2	<1%	2
35	AS6667 AS6939 AS3255	2	<1%	2
36	AS47692 AS6939 AS3255	2	<1%	2
37	AS51184 AS6939 AS3255	2	<1%	2
38	AS3320 AS1299 AS3255	2	<1%	2
39	AS25160 AS174 AS3255	2	<1%	2
40	AS47147 AS1299 AS3255	2	<1%	2
41	AS6424 AS6939 AS3255	2	<1%	2
42	AS6461 AS174 AS3255	2	<1%	2
43	AS42473 AS6939 AS3255	2	<1%	2
44	AS62167 AS6939 AS3255	2	<1%	2
45	AS202032 AS6939 AS3255	2	<1%	2
46	AS59890 AS6939 AS3255	2	<1%	2
47	AS20612 AS6939 AS3255	2	<1%	1
48	AS142289 AS9583 AS6939 AS3255	2	<1%	1
49	AS47147 AS3320 AS1299 AS3255	2	<1%	2
50	AS206271 AS60707 AS12735 AS6939 AS3255	2	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS3255

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 19:39 UTC, fetched just now.