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

2001:4490:438::/46 is announced by AS9829 National Internet Backbone and seen by 333 peers of 23 RIPE RIS collectors, over 241 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (50%), AS6453 TATA COMMUNICATIONS (AMERICA) INC (49%) and AS45489 Sri Lanka Telecom PLC, GLobal Peering (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS6453 AS9829.

Routes checked 21:47:40 UTC

No change in the origin, the upstreams or the number of peers since 21:47 UTC, 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 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 21:46 UTC what the colours mean 12 of 241 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

333collector peers

23RIS collectors

241distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	167	50%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	162	49%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	3	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	167	50%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	161	48%
AS6939 Hurricane Electric LLC	61	18%
AS1299 TWELVE99 Arelion Sweden AB	34	10%
AS2914 NTT America, Inc.	24	7%
AS6461 Zayo Bandwidth	9	3%
AS3356 Level 3 Parent, LLC	9	3%
AS9002 RETN-AS RETN Limited	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS25091 IP-Max IP-Max SA	6	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	AS24482 AS2914 AS6453 AS9829	11	3%	11
2	AS6939 AS6453 AS9829	9	3%	9
3	AS8218 AS6461 AS174 AS9829	7	2%	6
4	AS9002 AS6453 AS9829	5	2%	5
5	AS199524 AS174 AS9829	4	1%	4
6	AS14840 AS174 AS9829	4	1%	2
7	AS6461 AS174 AS9829	4	1%	4
8	AS12779 AS174 AS9829	4	1%	4
9	AS13030 AS1299 AS174 AS9829	4	1%	4
10	AS58057 AS6939 AS6453 AS9829	4	1%	3
11	AS49544 AS2914 AS6453 AS9829	4	1%	4
12	AS2914 AS6453 AS9829	3	<1%	3
13	AS3491 AS174 AS9829	3	<1%	3
14	AS25091 AS6453 AS9829	3	<1%	3
15	AS3214 AS6939 AS6453 AS9829	3	<1%	3
16	AS15547 AS6939 AS6453 AS9829	3	<1%	3
17	AS2497 AS174 AS9829	2	<1%	2
18	AS19151 AS174 AS9829	2	<1%	2
19	AS6762 AS174 AS9829	2	<1%	2
20	AS852 AS174 AS9829	2	<1%	2
21	AS50628 AS6453 AS9829	2	<1%	2
22	AS34927 AS174 AS9829	2	<1%	2
23	AS37721 AS6453 AS9829	2	<1%	1
24	AS8529 AS6453 AS9829	2	<1%	2
25	AS142289 AS45489 AS9829	2	<1%	1
26	AS1299 AS174 AS9829	2	<1%	2
27	AS3257 AS6453 AS9829	2	<1%	2
28	AS6667 AS174 AS9829	2	<1%	2
29	AS3320 AS6453 AS9829	2	<1%	2
30	AS6830 AS174 AS9829	2	<1%	2
31	AS25160 AS174 AS9829	2	<1%	2
32	AS35280 AS6453 AS9829	2	<1%	2
33	AS59890 AS174 AS9829	2	<1%	2
34	AS1403 AS577 AS6453 AS9829	2	<1%	1
35	AS49544 AS3356 AS6453 AS9829	2	<1%	1
36	AS31027 AS1299 AS174 AS9829	2	<1%	1
37	AS35710 AS6939 AS6453 AS9829	2	<1%	2
38	AS34019 AS25091 AS6453 AS9829	2	<1%	2
39	AS47692 AS6939 AS6453 AS9829	2	<1%	2
40	AS48362 AS9002 AS6453 AS9829	2	<1%	2
41	AS51184 AS6939 AS6453 AS9829	2	<1%	2
42	AS12859 AS1299 AS174 AS9829	2	<1%	1
43	AS47147 AS1299 AS174 AS9829	2	<1%	2
44	AS62167 AS6939 AS6453 AS9829	2	<1%	2
45	AS917 AS60068 AS174 AS9829	2	<1%	2
46	AS202032 AS6939 AS6453 AS9829	2	<1%	2
47	AS28917 AS3257 AS6453 AS9829	2	<1%	1
48	AS20612 AS9044 AS174 AS9829	2	<1%	1
49	AS206271 AS60707 AS12735 AS6762 AS174 AS9829	2	<1%	1
50	AS45489 AS9829	1	<1%	1

50 of 241 paths shown. All of them are in the JSON.

More prefixes from AS9829

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 21:46 UTC, fetched just now.