BGP map for 2a00:f28:c3f::/48

2a00:f28:c3f::/48 is announced by AS15802 DU-AS1 and seen by 354 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS7473 Singapore Telecommunications Ltd (60%), AS2914 NTT America, Inc. (10%) and AS5511 Opentransit (4%). The most common path, used by 20 peers, is AS6939 AS7473 AS15802.

Routes checked 13:08:11 UTC

No change in the origin, the upstreams or the number of peers since 22:04 UTC on 29 Oct, when this site first looked at 2a00:f28:c3f::/48.

AS-path graph toward 2a00:f28:c3f::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 20 of 354 peers (6%) number on a line = peers using that link RIS data up to 13:07 UTC what the colours mean 12 of 255 paths drawn 1 quieter network left out

View JSON Raw upstream

354collector peers

23RIS collectors

255distinct AS paths

3.5average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	213	60%
AS2914 NTT America, Inc.	37	10%
AS5511 Opentransit Orange S.A.	14	4%
AS9002 RETN-AS RETN Limited	8	2%
AS25091 IP-Max IP-Max SA	8	2%
AS35280 F5 F5 Networks SARL	5	1%
AS24482 SG.GS	4	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS49544 i3Dnet i3D.net B.V	3	<1%
AS48185 team_blue team.blue NV	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	213	60%
AS6939 Hurricane Electric LLC	164	46%
AS2914 NTT America, Inc.	34	10%
AS5511 Opentransit Orange S.A.	14	4%
AS6461 Zayo Bandwidth	13	4%
AS1299 TWELVE99 Arelion Sweden AB	8	2%
AS25091 IP-Max IP-Max SA	5	1%
AS3356 Level 3 Parent, LLC	4	1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS9002 RETN-AS RETN Limited	3	<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 AS7473 AS15802	20	6%	16
2	AS8218 AS6939 AS7473 AS15802	7	2%	6
3	AS9002 AS15802	5	1%	5
4	AS6461 AS7473 AS15802	5	1%	5
5	AS24482 AS15802	4	1%	4
6	AS13030 AS6939 AS7473 AS15802	4	1%	4
7	AS58057 AS6939 AS7473 AS15802	4	1%	3
8	AS34927 AS6939 AS7473 AS15802	4	1%	3
9	AS14840 AS6939 AS7473 AS15802	4	1%	2
10	AS35280 AS15802	3	<1%	3
11	AS49544 AS15802	3	<1%	3
12	AS2914 AS15802	3	<1%	3
13	AS48185 AS15802	3	<1%	3
14	AS12779 AS15802	3	<1%	3
15	AS48362 AS15802	3	<1%	3
16	AS25091 AS15802	3	<1%	3
17	AS3491 AS2914 AS15802	3	<1%	3
18	AS34019 AS25091 AS15802	3	<1%	3
19	AS15547 AS8220 AS15802	3	<1%	3
20	AS24482 AS6461 AS7473 AS15802	3	<1%	3
21	AS15802	2	<1%	1
22	AS58952 AS15802	2	<1%	1
23	AS51185 AS15802	2	<1%	2
24	AS8529 AS15802	2	<1%	2
25	AS3214 AS15802	2	<1%	2
26	AS6667 AS15802	2	<1%	2
27	AS25160 AS15802	2	<1%	2
28	AS62167 AS15802	2	<1%	2
29	AS2497 AS2914 AS15802	2	<1%	2
30	AS6762 AS2914 AS15802	2	<1%	2
31	AS1299 AS7473 AS15802	2	<1%	2
32	AS3257 AS2914 AS15802	2	<1%	2
33	AS47692 AS2914 AS15802	2	<1%	2
34	AS19151 AS6939 AS7473 AS15802	2	<1%	2
35	AS24482 AS6939 AS7473 AS15802	2	<1%	2
36	AS51185 AS6939 AS7473 AS15802	2	<1%	2
37	AS852 AS6939 AS7473 AS15802	2	<1%	2
38	AS1403 AS6939 AS7473 AS15802	2	<1%	1
39	AS50628 AS6939 AS7473 AS15802	2	<1%	2
40	AS49544 AS6939 AS7473 AS15802	2	<1%	2
41	AS142289 AS9583 AS24115 AS15802	2	<1%	1
42	AS51184 AS6939 AS7473 AS15802	2	<1%	2
43	AS12859 AS6461 AS7473 AS15802	2	<1%	1
44	AS47147 AS1299 AS7473 AS15802	2	<1%	2
45	AS202032 AS6939 AS7473 AS15802	2	<1%	2
46	AS28917 AS6939 AS7473 AS15802	2	<1%	1
47	AS59890 AS6939 AS7473 AS15802	2	<1%	2
48	AS20612 AS6939 AS7473 AS15802	2	<1%	1
49	AS206271 AS60707 AS12735 AS6939 AS7473 AS15802	2	<1%	1
50	AS14907 AS15802	1	<1%	1

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

More prefixes from AS15802

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 13:07 UTC, fetched just now.