BGP map for 173.45.2.0/23

173.45.2.0/23 is announced by AS29838 Atlantic Metro Communications II, Inc. and seen by 338 peers of 23 RIPE RIS collectors, over 262 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (26%), AS2914 NTT America, Inc. (12%) and AS9002 RETN-AS (4%). The most common path, used by 11 peers, is AS24482 AS29838.

Routes checked 23:08:57 UTC

No change in the origin, the upstreams or the number of peers since 23:08 UTC, when this site first looked at 173.45.2.0/23.

AS-path graph toward 173.45.2.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 338 peers (3%) number on a line = peers using that link RIS data up to 23:08 UTC what the colours mean 12 of 262 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

338collector peers

23RIS collectors

262distinct AS paths

2.8average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	89	26%
AS2914 NTT America, Inc.	39	12%
AS9002 RETN-AS RETN Limited	15	4%
AS24482 SG.GS	11	3%
AS6939 Hurricane Electric LLC	10	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS14840 BR.Digital Telecom	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%
AS34019 HIVANE Hivane Association	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	87	26%
AS2914 NTT America, Inc.	36	11%
AS9002 RETN-AS RETN Limited	11	3%
AS6939 Hurricane Electric LLC	10	3%
AS174 Cogent Communications, LLC	10	3%
AS6461 Zayo Bandwidth	8	2%
AS3356 Level 3 Parent, LLC	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	4	1%
AS3491 PCCW Global (HK) Ltd.	4	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	AS24482 AS29838	11	3%	11
2	AS8218 AS6461 AS1299 AS29838	7	2%	6
3	AS6461 AS1299 AS29838	5	1%	5
4	AS199524 AS1299 AS29838	5	1%	5
5	AS13030 AS29838	4	1%	4
6	AS9002 AS29838	4	1%	4
7	AS12779 AS29838	4	1%	4
8	AS14840 AS29838	4	1%	2
9	AS47147 AS29838	4	1%	4
10	AS2914 AS29838	3	<1%	3
11	AS34019 AS29838	3	<1%	3
12	AS25091 AS29838	3	<1%	3
13	AS48362 AS29838	3	<1%	3
14	AS29838	2	<1%	2
15	AS25160 AS29838	2	<1%	2
16	AS1299 AS29838	2	<1%	2
17	AS31027 AS29838	2	<1%	1
18	AS35710 AS29838	2	<1%	2
19	AS8529 AS29838	2	<1%	2
20	AS51185 AS29838	2	<1%	2
21	AS3214 AS29838	2	<1%	2
22	AS212483 AS29838	2	<1%	1
23	AS49544 AS29838	2	<1%	2
24	AS15547 AS29838	2	<1%	2
25	AS51184 AS29838	2	<1%	2
26	AS199524 AS29838	2	<1%	2
27	AS47692 AS29838	2	<1%	2
28	AS35280 AS29838	2	<1%	2
29	AS19151 AS29838	2	<1%	2
30	AS3257 AS1299 AS29838	2	<1%	2
31	AS3320 AS1299 AS29838	2	<1%	2
32	AS3491 AS1299 AS29838	2	<1%	2
33	AS48185 AS1299 AS29838	2	<1%	2
34	AS34927 AS1299 AS29838	2	<1%	2
35	AS58057 AS1836 AS29838	2	<1%	2
36	AS49544 AS2914 AS29838	2	<1%	2
37	AS14907 AS1299 AS29838	2	<1%	2
38	AS6762 AS1299 AS29838	2	<1%	2
39	AS59890 AS6939 AS29838	2	<1%	2
40	AS2497 AS2914 AS29838	2	<1%	2
41	AS49544 AS3356 AS1299 AS29838	2	<1%	1
42	AS142289 AS9583 AS6453 AS1299 AS29838	2	<1%	1
43	AS1828 AS29838	1	<1%	1
44	AS6424 AS29838	1	<1%	1
45	AS14630 AS29838	1	<1%	1
46	AS34549 AS29838	1	<1%	1
47	AS852 AS29838	1	<1%	1
48	AS37721 AS29838	1	<1%	1
49	AS17639 AS29838	1	<1%	1
50	AS14907 AS29838	1	<1%	1

50 of 262 paths shown. All of them are in the JSON.

More prefixes from AS29838

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:08 UTC, fetched just now.