BGP map for 209.58.40.0/23

209.58.40.0/23 is announced by AS8781 QA-ISP and seen by 329 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS6453 TATA COMMUNICATIONS (AMERICA) INC (57%), AS9002 RETN-AS (10%) and AS6939 Hurricane Electric LLC (5%). The most common path, used by 11 peers, is AS24482 AS8781.

Routes checked 18:13:46 UTC

No change in the origin, the upstreams or the number of peers since 18:13 UTC, when this site first looked at 209.58.40.0/23.

AS-path graph toward 209.58.40.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 18:13 UTC what the colours mean 12 of 252 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

252distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6453 TATA COMMUNICATIONS (AMERICA) INC	188	57%
AS9002 RETN-AS RETN Limited	32	10%
AS6939 Hurricane Electric LLC	16	5%
AS24482 SG.GS	11	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	11	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	8	2%
AS35280 F5 F5 Networks SARL	5	2%
AS29169 GANDI-AS GANDI SAS	4	1%
AS2497 Internet Initiative Japan Inc.	4	1%
AS8220 COLT COLT Technology Services Group Limited	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6453 TATA COMMUNICATIONS (AMERICA) INC	187	57%
AS1299 TWELVE99 Arelion Sweden AB	34	10%
AS9002 RETN-AS RETN Limited	28	9%
AS174 Cogent Communications, LLC	27	8%
AS6939 Hurricane Electric LLC	16	5%
AS2914 NTT America, Inc.	16	5%
AS3356 Level 3 Parent, LLC	15	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	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 AS8781	11	3%	11
2	AS8218 AS174 AS6453 AS8781	7	2%	6
3	AS6461 AS6453 AS8781	5	2%	5
4	AS13030 AS8781	4	1%	4
5	AS9002 AS8781	4	1%	4
6	AS47147 AS9002 AS8781	4	1%	4
7	AS14840 AS174 AS6453 AS8781	4	1%	2
8	AS48185 AS8781	3	<1%	3
9	AS49544 AS8781	3	<1%	3
10	AS2914 AS6453 AS8781	3	<1%	3
11	AS3491 AS6453 AS8781	3	<1%	3
12	AS34019 AS29169 AS8781	3	<1%	3
13	AS25091 AS6453 AS8781	3	<1%	3
14	AS48362 AS9002 AS8781	3	<1%	3
15	AS199524 AS6453 AS8781	3	<1%	3
16	AS12779 AS3257 AS6453 AS8781	3	<1%	3
17	AS199524 AS1299 AS6453 AS8781	3	<1%	3
18	AS14907 AS8781	2	<1%	2
19	AS199524 AS8781	2	<1%	2
20	AS2497 AS8781	2	<1%	2
21	AS3257 AS6453 AS8781	2	<1%	2
22	AS6830 AS6453 AS8781	2	<1%	2
23	AS3320 AS6453 AS8781	2	<1%	2
24	AS25160 AS6453 AS8781	2	<1%	2
25	AS42473 AS9002 AS8781	2	<1%	2
26	AS1299 AS6453 AS8781	2	<1%	2
27	AS31027 AS6797 AS8781	2	<1%	1
28	AS35280 AS6453 AS8781	2	<1%	2
29	AS15547 AS4455 AS8781	2	<1%	2
30	AS6762 AS6453 AS8781	2	<1%	2
31	AS47692 AS33891 AS8781	2	<1%	2
32	AS59890 AS6939 AS8781	2	<1%	2
33	AS34927 AS1299 AS6453 AS8781	2	<1%	2
34	AS55720 AS2914 AS6453 AS8781	2	<1%	1
35	AS58057 AS34549 AS6453 AS8781	2	<1%	2
36	AS49544 AS3356 AS6453 AS8781	2	<1%	1
37	AS35710 AS3320 AS6453 AS8781	2	<1%	2
38	AS51184 AS47692 AS33891 AS8781	2	<1%	2
39	AS51185 AS6762 AS6453 AS8781	2	<1%	2
40	AS271253 AS3356 AS6453 AS8781	2	<1%	1
41	AS19151 AS2914 AS6453 AS8781	2	<1%	2
42	AS142289 AS9583 AS1299 AS6453 AS8781	2	<1%	1
43	AS6894 AS8781	1	<1%	1
44	AS50300 AS8781	1	<1%	1
45	AS38001 AS8781	1	<1%	1
46	AS45489 AS8781	1	<1%	1
47	AS51185 AS8781	1	<1%	1
48	AS18106 AS8781	1	<1%	1
49	AS8426 AS8781	1	<1%	1
50	AS24961 AS8781	1	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS8781

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:13 UTC, fetched just now.