BGP map for 2400:3b00:40::/48

2400:3b00:40::/48 is announced by AS18229 CtrlS and seen by 356 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS9498 BHARTI Airtel Ltd. (99%) and AS9583 Sify Limited (<1%). The most common path, used by 18 peers, is AS6939 AS9498 AS18229.

Routes checked 20:16:23 UTC

No change in the origin, the upstreams or the number of peers since 14:38 UTC on 29 Oct, when this site first looked at 2400:3b00:40::/48.

AS-path graph toward 2400:3b00:40::/48

origin Tier 2edge network prefix best path: chosen by 18 of 356 peers (5%) number on a line = peers using that link RIS data up to 20:16 UTC what the colours mean 12 of 253 paths drawn 7 quieter networks left out

View JSON Raw upstream

356collector peers

23RIS collectors

253distinct AS paths

3.5average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9498 BHARTI Airtel Ltd.	354	99%
AS9583 Sify Limited	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9498 BHARTI Airtel Ltd.	352	99%
AS6939 Hurricane Electric LLC	106	30%
AS6461 Zayo Bandwidth	15	4%
AS1299 TWELVE99 Arelion Sweden AB	8	2%
AS174 Cogent Communications, LLC	5	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS2497 Internet Initiative Japan Inc.	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 AS9498 AS18229	18	5%	16
2	AS24482 AS9498 AS18229	9	3%	9
3	AS8218 AS9498 AS18229	7	2%	6
4	AS199524 AS9498 AS18229	6	2%	6
5	AS9002 AS9498 AS18229	5	1%	5
6	AS6461 AS9498 AS18229	5	1%	5
7	AS13030 AS9498 AS18229	4	1%	4
8	AS14840 AS9498 AS18229	4	1%	2
9	AS49544 AS9498 AS18229	4	1%	4
10	AS2914 AS9498 AS18229	3	<1%	3
11	AS48185 AS9498 AS18229	3	<1%	3
12	AS3214 AS9498 AS18229	3	<1%	3
13	AS34019 AS9498 AS18229	3	<1%	3
14	AS14907 AS9498 AS18229	3	<1%	3
15	AS35280 AS9498 AS18229	3	<1%	3
16	AS15547 AS9498 AS18229	3	<1%	3
17	AS25091 AS9498 AS18229	3	<1%	3
18	AS58057 AS6939 AS9498 AS18229	3	<1%	2
19	AS48362 AS6939 AS9498 AS18229	3	<1%	3
20	AS9498 AS18229	2	<1%	2
21	AS2497 AS9498 AS18229	2	<1%	2
22	AS19151 AS9498 AS18229	2	<1%	2
23	AS51185 AS9498 AS18229	2	<1%	2
24	AS6762 AS9498 AS18229	2	<1%	2
25	AS8529 AS9498 AS18229	2	<1%	2
26	AS142289 AS9583 AS18229	2	<1%	1
27	AS1299 AS9498 AS18229	2	<1%	2
28	AS3257 AS9498 AS18229	2	<1%	2
29	AS12779 AS9498 AS18229	2	<1%	2
30	AS34927 AS9498 AS18229	2	<1%	2
31	AS47692 AS9498 AS18229	2	<1%	2
32	AS51184 AS9498 AS18229	2	<1%	2
33	AS12859 AS9498 AS18229	2	<1%	1
34	AS25160 AS9498 AS18229	2	<1%	2
35	AS212483 AS9498 AS18229	2	<1%	1
36	AS6424 AS9498 AS18229	2	<1%	2
37	AS62167 AS9498 AS18229	2	<1%	2
38	AS28917 AS9498 AS18229	2	<1%	1
39	AS1403 AS6939 AS9498 AS18229	2	<1%	1
40	AS50628 AS6939 AS9498 AS18229	2	<1%	2
41	AS34927 AS6939 AS9498 AS18229	2	<1%	1
42	AS35710 AS6939 AS9498 AS18229	2	<1%	2
43	AS6667 AS6939 AS9498 AS18229	2	<1%	2
44	AS3320 AS6461 AS9498 AS18229	2	<1%	2
45	AS47147 AS6461 AS9498 AS18229	2	<1%	2
46	AS202032 AS6939 AS9498 AS18229	2	<1%	2
47	AS59890 AS6939 AS9498 AS18229	2	<1%	2
48	AS20612 AS6939 AS9498 AS18229	2	<1%	1
49	AS206271 AS60707 AS12735 AS9498 AS18229	2	<1%	1
50	AS52320 AS9498 AS18229	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS18229

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 20:16 UTC, fetched just now.