BGP map for 158.173.123.0/24

158.173.123.0/24 is announced by AS136557 Host Universal Pty Ltd and seen by 326 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (48%), AS2914 NTT America, Inc. (21%) and AS4637 Telstra Global (14%). The most common path, used by 7 peers, is AS8218 AS6461 AS174 AS136557.

Routes checked 19:55:53 UTC

No change in the origin, the upstreams or the number of peers since 19:55 UTC, when this site first looked at 158.173.123.0/24.

AS-path graph toward 158.173.123.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 7 of 326 peers (2%) number on a line = peers using that link RIS data up to 19:55 UTC what the colours mean 12 of 259 paths drawn 2 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

259distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	155	48%
AS2914 NTT America, Inc.	68	21%
AS4637 Telstra Global	46	14%
AS25091 IP-Max IP-Max SA	10	3%
AS5405 INTERDOTLINK Inter.link GmbH	9	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	5	2%
AS49544 i3Dnet i3D.net B.V	4	1%
AS24482 SG.GS	3	<1%
AS35280 F5 F5 Networks SARL	2	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	155	48%
AS2914 NTT America, Inc.	65	20%
AS4637 Telstra Global	45	14%
AS3356 Level 3 Parent, LLC	20	6%
AS1299 TWELVE99 Arelion Sweden AB	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS6461 Zayo Bandwidth	10	3%
AS5405 INTERDOTLINK Inter.link GmbH	8	2%
AS25091 IP-Max IP-Max SA	7	2%
AS3320 DTAG Deutsche Telekom AG	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	AS8218 AS6461 AS174 AS136557	7	2%	6
2	AS24482 AS4637 AS136557	6	2%	6
3	AS6461 AS174 AS136557	5	2%	5
4	AS49544 AS136557	4	1%	4
5	AS199524 AS174 AS136557	4	1%	4
6	AS13030 AS1299 AS4637 AS136557	4	1%	4
7	AS14840 AS3356 AS174 AS136557	4	1%	2
8	AS2914 AS136557	3	<1%	3
9	AS24482 AS136557	3	<1%	3
10	AS25091 AS136557	3	<1%	3
11	AS3491 AS174 AS136557	3	<1%	3
12	AS9002 AS2914 AS136557	3	<1%	3
13	AS48185 AS2914 AS136557	3	<1%	3
14	AS34019 AS25091 AS136557	3	<1%	3
15	AS48362 AS1764 AS2914 AS136557	3	<1%	3
16	AS47147 AS3320 AS4637 AS136557	3	<1%	3
17	AS35280 AS136557	2	<1%	2
18	AS3257 AS174 AS136557	2	<1%	2
19	AS6830 AS174 AS136557	2	<1%	2
20	AS3320 AS4637 AS136557	2	<1%	2
21	AS62167 AS174 AS136557	2	<1%	2
22	AS25160 AS2914 AS136557	2	<1%	2
23	AS12779 AS174 AS136557	2	<1%	2
24	AS1299 AS4637 AS136557	2	<1%	2
25	AS14907 AS5405 AS136557	2	<1%	2
26	AS15547 AS174 AS136557	2	<1%	2
27	AS6762 AS174 AS136557	2	<1%	2
28	AS59890 AS174 AS136557	2	<1%	2
29	AS271253 AS174 AS136557	2	<1%	1
30	AS19151 AS4637 AS136557	2	<1%	2
31	AS917 AS60068 AS174 AS136557	2	<1%	2
32	AS42473 AS9002 AS2914 AS136557	2	<1%	2
33	AS58057 AS34549 AS2914 AS136557	2	<1%	2
34	AS49544 AS3356 AS174 AS136557	2	<1%	1
35	AS35710 AS3320 AS4637 AS136557	2	<1%	2
36	AS51184 AS47692 AS2914 AS136557	2	<1%	2
37	AS51185 AS6762 AS174 AS136557	2	<1%	2
38	AS20612 AS9044 AS2914 AS136557	2	<1%	1
39	AS17639 AS136557	1	<1%	1
40	AS38001 AS136557	1	<1%	1
41	AS4608 AS136557	1	<1%	1
42	AS132847 AS136557	1	<1%	1
43	AS36236 AS136557	1	<1%	1
44	AS8888 AS136557	1	<1%	1
45	AS8529 AS136557	1	<1%	1
46	AS51185 AS136557	1	<1%	1
47	AS14907 AS136557	1	<1%	1
48	AS199524 AS136557	1	<1%	1
49	AS9002 AS136557	1	<1%	1
50	AS58952 AS136557	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS136557

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 19:55 UTC, fetched just now.