BGP map for 2001:4490:438::/46

2001:4490:438::/46 is announced by AS9829 National Internet Backbone and seen by 322 peers of 23 RIPE RIS collectors, over 239 different AS paths. Its busiest upstreams are AS6453 TATA COMMUNICATIONS (AMERICA) INC (50%), AS174 Cogent Communications, LLC (48%) and AS45489 Sri Lanka Telecom PLC, GLobal Peering (<1%). The most common path, used by 9 peers, is AS6939 AS6453 AS9829.

Routes checked 14:39:26 UTC

No change in the origin, the upstreams or the number of peers since 11:55 UTC on 28 Oct, when this site first looked at 2001:4490:438::/46.

AS-path graph toward 2001:4490:438::/46

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 322 peers (3%) number on a line = peers using that link RIS data up to 14:38 UTC what the colours mean 12 of 239 paths drawn 3 quieter networks left out

View JSON Raw upstream

322collector peers

23RIS collectors

239distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6453 TATA COMMUNICATIONS (AMERICA) INC	162	50%
AS174 Cogent Communications, LLC	155	48%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	2	<1%
AS36236 NetActuate, Inc	1	<1%
AS35280 F5 F5 Networks SARL	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
AS6453 TATA COMMUNICATIONS (AMERICA) INC	162	50%
AS174 Cogent Communications, LLC	155	48%
AS6939 Hurricane Electric LLC	64	20%
AS1299 TWELVE99 Arelion Sweden AB	34	11%
AS2914 NTT America, Inc.	21	7%
AS6461 Zayo Bandwidth	9	3%
AS3356 Level 3 Parent, LLC	8	2%
AS9002 RETN-AS RETN Limited	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS25091 IP-Max IP-Max SA	5	2%

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 AS6453 AS9829	9	3%	9
2	AS24482 AS2914 AS6453 AS9829	9	3%	9
3	AS8218 AS6461 AS174 AS9829	7	2%	6
4	AS9002 AS6453 AS9829	5	2%	5
5	AS14840 AS174 AS9829	4	1%	2
6	AS6461 AS174 AS9829	4	1%	4
7	AS13030 AS1299 AS174 AS9829	4	1%	4
8	AS58057 AS6939 AS6453 AS9829	4	1%	3
9	AS2914 AS6453 AS9829	3	<1%	3
10	AS25091 AS6453 AS9829	3	<1%	3
11	AS49544 AS2914 AS6453 AS9829	3	<1%	3
12	AS3214 AS6939 AS6453 AS9829	3	<1%	3
13	AS15547 AS6939 AS6453 AS9829	3	<1%	3
14	AS2497 AS174 AS9829	2	<1%	2
15	AS19151 AS174 AS9829	2	<1%	2
16	AS199524 AS174 AS9829	2	<1%	2
17	AS6762 AS174 AS9829	2	<1%	2
18	AS852 AS174 AS9829	2	<1%	2
19	AS50628 AS6453 AS9829	2	<1%	2
20	AS8529 AS6453 AS9829	2	<1%	2
21	AS142289 AS45489 AS9829	2	<1%	1
22	AS1299 AS174 AS9829	2	<1%	2
23	AS3257 AS6453 AS9829	2	<1%	2
24	AS6667 AS174 AS9829	2	<1%	2
25	AS12779 AS174 AS9829	2	<1%	2
26	AS3320 AS6453 AS9829	2	<1%	2
27	AS6830 AS174 AS9829	2	<1%	2
28	AS25160 AS174 AS9829	2	<1%	2
29	AS3491 AS174 AS9829	2	<1%	2
30	AS35280 AS6453 AS9829	2	<1%	2
31	AS59890 AS174 AS9829	2	<1%	2
32	AS1403 AS577 AS6453 AS9829	2	<1%	1
33	AS34927 AS6939 AS6453 AS9829	2	<1%	1
34	AS49544 AS3356 AS6453 AS9829	2	<1%	1
35	AS35710 AS6939 AS6453 AS9829	2	<1%	2
36	AS34019 AS25091 AS6453 AS9829	2	<1%	2
37	AS47692 AS6939 AS6453 AS9829	2	<1%	2
38	AS48362 AS9002 AS6453 AS9829	2	<1%	2
39	AS51184 AS6939 AS6453 AS9829	2	<1%	2
40	AS12859 AS1299 AS174 AS9829	2	<1%	1
41	AS47147 AS1299 AS174 AS9829	2	<1%	2
42	AS42473 AS1299 AS174 AS9829	2	<1%	2
43	AS62167 AS6939 AS6453 AS9829	2	<1%	2
44	AS917 AS60068 AS174 AS9829	2	<1%	2
45	AS202032 AS6939 AS6453 AS9829	2	<1%	2
46	AS28917 AS3257 AS6453 AS9829	2	<1%	1
47	AS20612 AS9044 AS174 AS9829	2	<1%	1
48	AS206271 AS60707 AS12735 AS6939 AS6453 AS9829	2	<1%	1
49	AS36236 AS9829	1	<1%	1
50	AS6453 AS9829	1	<1%	1

50 of 239 paths shown. All of them are in the JSON.

More prefixes from AS9829

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:38 UTC, fetched 25 minutes ago.