BGP map for 2001:4528:fff::/48

2001:4528:fff::/48 is announced by AS18101 Reliance Communications Ltd.DAKC MUMBAI and seen by 364 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS15412 FLAG-AS (99%), AS9498 BHARTI Airtel Ltd. (<1%) and AS4755 TATA Communications formerly VSNL is Leading ISP (<1%). The most common path, used by 20 peers, is AS6939 AS15412 AS18101.

Routes checked 07:19:44 UTC

No change in the origin, the upstreams or the number of peers since 07:19 UTC, when this site first looked at 2001:4528:fff::/48.

AS-path graph toward 2001:4528:fff::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 364 peers (5%) number on a line = peers using that link RIS data up to 07:18 UTC what the colours mean 12 of 255 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

364collector peers

23RIS collectors

255distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS15412 FLAG-AS Flag Telecom UK Limited	362	99%
AS9498 BHARTI Airtel Ltd.	1	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS15412 FLAG-AS Flag Telecom UK Limited	361	99%
AS6939 Hurricane Electric LLC	184	51%
AS1299 TWELVE99 Arelion Sweden AB	17	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS174 Cogent Communications, LLC	7	2%
AS2914 NTT America, Inc.	6	2%
AS9002 RETN-AS RETN Limited	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret 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 AS15412 AS18101	20	5%	17
2	AS24482 AS15412 AS18101	9	2%	9
3	AS8218 AS15412 AS18101	7	2%	6
4	AS9002 AS15412 AS18101	5	1%	5
5	AS6461 AS15412 AS18101	5	1%	5
6	AS13030 AS15412 AS18101	4	1%	4
7	AS12779 AS15412 AS18101	4	1%	4
8	AS58057 AS6939 AS15412 AS18101	4	1%	3
9	AS34927 AS6939 AS15412 AS18101	4	1%	3
10	AS14840 AS6939 AS15412 AS18101	4	1%	2
11	AS199524 AS15412 AS18101	3	<1%	3
12	AS2914 AS15412 AS18101	3	<1%	3
13	AS34019 AS15412 AS18101	3	<1%	3
14	AS49544 AS15412 AS18101	3	<1%	3
15	AS15547 AS15412 AS18101	3	<1%	3
16	AS25091 AS15412 AS18101	3	<1%	3
17	AS199524 AS1299 AS15412 AS18101	3	<1%	3
18	AS14907 AS6939 AS15412 AS18101	3	<1%	3
19	AS48185 AS6939 AS15412 AS18101	3	<1%	3
20	AS3214 AS6939 AS15412 AS18101	3	<1%	3
21	AS48362 AS6939 AS15412 AS18101	3	<1%	3
22	AS2497 AS15412 AS18101	2	<1%	2
23	AS6762 AS15412 AS18101	2	<1%	2
24	AS50628 AS15412 AS18101	2	<1%	2
25	AS18041 AS15412 AS18101	2	<1%	1
26	AS8529 AS15412 AS18101	2	<1%	2
27	AS1299 AS15412 AS18101	2	<1%	2
28	AS6830 AS15412 AS18101	2	<1%	2
29	AS25160 AS15412 AS18101	2	<1%	2
30	AS3491 AS15412 AS18101	2	<1%	2
31	AS19151 AS6939 AS15412 AS18101	2	<1%	2
32	AS24482 AS6939 AS15412 AS18101	2	<1%	2
33	AS51185 AS6939 AS15412 AS18101	2	<1%	2
34	AS852 AS6939 AS15412 AS18101	2	<1%	2
35	AS1403 AS6939 AS15412 AS18101	2	<1%	1
36	AS37721 AS174 AS15412 AS18101	2	<1%	1
37	AS49544 AS6939 AS15412 AS18101	2	<1%	2
38	AS31027 AS6939 AS15412 AS18101	2	<1%	1
39	AS35710 AS6939 AS15412 AS18101	2	<1%	2
40	AS3257 AS6762 AS15412 AS18101	2	<1%	2
41	AS6667 AS6939 AS15412 AS18101	2	<1%	2
42	AS47692 AS6939 AS15412 AS18101	2	<1%	2
43	AS51184 AS6939 AS15412 AS18101	2	<1%	2
44	AS47147 AS1299 AS15412 AS18101	2	<1%	2
45	AS42473 AS6939 AS15412 AS18101	2	<1%	2
46	AS62167 AS6939 AS15412 AS18101	2	<1%	2
47	AS202032 AS6939 AS15412 AS18101	2	<1%	2
48	AS28917 AS6939 AS15412 AS18101	2	<1%	1
49	AS59890 AS6939 AS15412 AS18101	2	<1%	2
50	AS20612 AS6939 AS15412 AS18101	2	<1%	1

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

More prefixes from AS18101

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 07:18 UTC, fetched just now.