BGP map for 154.56.131.0/24

154.56.131.0/24 is announced by 2 networks, mostly AS174 Cogent Communications, LLC and seen by 326 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (17%), AS5511 Opentransit (6%) and AS3356 Level 3 Parent, LLC (6%). The most common path, used by 8 peers, is AS24482 AS2914 AS5511 AS211826.

Routes checked 17:18:47 UTC

Recent route changes

9 Nov 17:18 UTCAS5405 INTERDOTLINK is no longer an upstream (it had 61% of peers)
9 Nov 17:18 UTCAS5511 Opentransit became an upstream, used by 6% of peers
9 Nov 17:18 UTCAS3356 Level 3 Parent, LLC became an upstream, used by 6% of peers

AS-path graph toward 154.56.131.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 326 peers (2%) number on a line = peers using that link RIS data up to 17:18 UTC what the colours mean 12 of 253 paths drawn 5 quieter networks left out

View JSON Raw upstream

326collector peers

23RIS collectors

253distinct AS paths

2.8average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	57	17%
AS5511 Opentransit Orange S.A.	20	6%
AS3356 Level 3 Parent, LLC	19	6%
AS6461 Zayo Bandwidth	16	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS2914 NTT America, Inc.	11	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	7	2%
AS199524 GCORE G-Core Labs S.A.	6	2%
AS3320 DTAG Deutsche Telekom AG	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	55	17%
AS5511 Opentransit Orange S.A.	19	6%
AS3356 Level 3 Parent, LLC	19	6%
AS2914 NTT America, Inc.	18	6%
AS6461 Zayo Bandwidth	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	3%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	6	2%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	5	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	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	AS24482 AS2914 AS5511 AS211826	8	2%	8
2	AS8218 AS6461 AS174	7	2%	6
3	AS199524 AS174	6	2%	6
4	AS6461 AS174	5	2%	5
5	AS12779 AS174	4	1%	4
6	AS14840 AS174	4	1%	2
7	AS13030 AS1299 AS174	4	1%	4
8	AS47147 AS1299 AS174	4	1%	4
9	AS3491 AS174	3	<1%	3
10	AS9002 AS5511 AS211826	3	<1%	3
11	AS51185 AS6762 AS174	3	<1%	3
12	AS14907 AS1299 AS174	3	<1%	3
13	AS3257 AS174	2	<1%	2
14	AS3320 AS174	2	<1%	2
15	AS62167 AS174	2	<1%	2
16	AS6424 AS174	2	<1%	2
17	AS25160 AS174	2	<1%	2
18	AS1299 AS174	2	<1%	2
19	AS15547 AS174	2	<1%	2
20	AS6762 AS174	2	<1%	2
21	AS59890 AS174	2	<1%	2
22	AS2497 AS174	2	<1%	2
23	AS19151 AS174	2	<1%	2
24	AS917 AS60068 AS174	2	<1%	2
25	AS2914 AS5511 AS211826	2	<1%	2
26	AS42473 AS1299 AS174	2	<1%	2
27	AS34927 AS1299 AS174	2	<1%	2
28	AS55720 AS2914 AS174	2	<1%	1
29	AS58057 AS34549 AS174	2	<1%	2
30	AS48185 AS3356 AS174	2	<1%	2
31	AS49544 AS3356 AS174	2	<1%	1
32	AS31027 AS1299 AS174	2	<1%	1
33	AS35710 AS3320 AS174	2	<1%	2
34	AS49544 AS2914 AS174	2	<1%	2
35	AS8529 AS6453 AS174	2	<1%	2
36	AS35280 AS3356 AS174	2	<1%	2
37	AS51184 AS1764 AS174	2	<1%	2
38	AS48362 AS1764 AS174	2	<1%	2
39	AS49544 AS1299 AS174	2	<1%	2
40	AS20612 AS9044 AS174	2	<1%	1
41	AS24482 AS2914 AS174	2	<1%	2
42	AS47692 AS33891 AS1299 AS174	2	<1%	2
43	AS142289 AS9583 AS4755 AS6453 AS174	2	<1%	1
44	AS15692 AS174	1	<1%	1
45	AS6894 AS174	1	<1%	1
46	AS31742 AS174	1	<1%	1
47	AS5511 AS211826	1	<1%	1
48	AS6830 AS174	1	<1%	1
49	AS39122 AS174	1	<1%	1
50	AS3170 AS174	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS174

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 17:18 UTC, fetched just now.