BGP map for 155.181.128.0/18

155.181.128.0/18 is announced by AS31898 Oracle Corporation and seen by 332 peers of 23 RIPE RIS collectors, over 265 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (47%), AS174 Cogent Communications, LLC (39%) and AS12956 TELXIUS (12%). The most common path, used by 9 peers, is AS24482 AS2914 AS3356 AS31898.

Routes checked 03:06:45 UTC

No change in the origin, the upstreams or the number of peers since 03:06 UTC, when this site first looked at 155.181.128.0/18.

AS-path graph toward 155.181.128.0/18

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 03:06 UTC what the colours mean 12 of 265 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

265distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	155	47%
AS174 Cogent Communications, LLC	130	39%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	40	12%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS270014 GRUPO CG LIMITADA	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS269956 HABLAIP SPA	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	155	47%
AS174 Cogent Communications, LLC	130	39%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	39	12%
AS1299 TWELVE99 Arelion Sweden AB	30	9%
AS2914 NTT America, Inc.	25	8%
AS6461 Zayo Bandwidth	11	3%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	7	2%
AS25091 IP-Max IP-Max SA	7	2%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS9002 RETN-AS RETN Limited	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 AS3356 AS31898	9	3%	9
2	AS199524 AS174 AS31898	8	2%	8
3	AS8218 AS6461 AS3356 AS31898	6	2%	5
4	AS12779 AS174 AS31898	4	1%	4
5	AS14840 AS3356 AS31898	4	1%	2
6	AS9002 AS12956 AS31898	3	<1%	3
7	AS48185 AS3356 AS31898	3	<1%	3
8	AS49544 AS12956 AS31898	3	<1%	3
9	AS25091 AS3356 AS31898	3	<1%	3
10	AS6461 AS3356 AS31898	3	<1%	3
11	AS13030 AS1299 AS174 AS31898	3	<1%	3
12	AS3257 AS3356 AS31898	2	<1%	2
13	AS6461 AS174 AS31898	2	<1%	2
14	AS3320 AS3356 AS31898	2	<1%	2
15	AS2914 AS3356 AS31898	2	<1%	2
16	AS25160 AS174 AS31898	2	<1%	2
17	AS1299 AS174 AS31898	2	<1%	2
18	AS50628 AS3356 AS31898	2	<1%	2
19	AS31027 AS3356 AS31898	2	<1%	1
20	AS8529 AS3356 AS31898	2	<1%	2
21	AS3491 AS174 AS31898	2	<1%	2
22	AS35280 AS3356 AS31898	2	<1%	2
23	AS15547 AS174 AS31898	2	<1%	2
24	AS6762 AS3356 AS31898	2	<1%	2
25	AS59890 AS3356 AS31898	2	<1%	2
26	AS271253 AS3356 AS31898	2	<1%	1
27	AS19151 AS174 AS31898	2	<1%	2
28	AS917 AS60068 AS174 AS31898	2	<1%	2
29	AS34927 AS1299 AS174 AS31898	2	<1%	2
30	AS58057 AS34549 AS174 AS31898	2	<1%	2
31	AS35710 AS3320 AS12956 AS31898	2	<1%	2
32	AS14907 AS2914 AS3356 AS31898	2	<1%	2
33	AS24482 AS2914 AS12956 AS31898	2	<1%	2
34	AS51184 AS1764 AS3356 AS31898	2	<1%	2
35	AS48362 AS1764 AS3356 AS31898	2	<1%	2
36	AS34019 AS25091 AS3356 AS31898	2	<1%	2
37	AS51185 AS6762 AS3356 AS31898	2	<1%	2
38	AS47147 AS1299 AS174 AS31898	2	<1%	2
39	AS20612 AS9044 AS174 AS31898	2	<1%	1
40	AS142289 AS9583 AS4755 AS6453 AS3356 AS31898	2	<1%	1
41	AS270014 AS31898	1	<1%	1
42	AS49544 AS31898	1	<1%	1
43	AS269956 AS31898	1	<1%	1
44	AS6057 AS31898	1	<1%	1
45	AS36236 AS31898	1	<1%	1
46	AS51185 AS31898	1	<1%	1
47	AS12956 AS31898	1	<1%	1
48	AS31742 AS174 AS31898	1	<1%	1
49	AS6830 AS12956 AS31898	1	<1%	1
50	AS3491 AS12956 AS31898	1	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS31898

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:06 UTC, fetched just now.