BGP map for 144.21.64.0/18

144.21.64.0/18 is announced by AS31898 Oracle Corporation and seen by 327 peers of 23 RIPE RIS collectors, over 264 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (28%), AS3356 Level 3 Parent, LLC (26%) and AS2914 NTT America, Inc. (20%). The most common path, used by 10 peers, is AS24482 AS2914 AS31898.

Routes checked 18:50:22 UTC

No change in the origin, the upstreams or the number of peers since 17:53 UTC on 25 Oct, when this site first looked at 144.21.64.0/18.

AS-path graph toward 144.21.64.0/18

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 327 peers (3%) number on a line = peers using that link RIS data up to 18:50 UTC what the colours mean 12 of 264 paths drawn 3 quieter networks left out

View JSON Raw upstream

327collector peers

23RIS collectors

264distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	91	28%
AS3356 Level 3 Parent, LLC	84	26%
AS2914 NTT America, Inc.	66	20%
AS3257 GTT-BACKBONE GTT Communications Inc.	46	14%
AS13030 INIT7 Init7 (Switzerland) Ltd.	9	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	6	2%
AS29075 IELO IELO-LIAZO SERVICES SAS	4	1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	2	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS39351 ESAB-AS 31173 Services AB	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	89	27%
AS3356 Level 3 Parent, LLC	85	26%
AS2914 NTT America, Inc.	63	19%
AS3257 GTT-BACKBONE GTT Communications Inc.	45	14%
AS6461 Zayo Bandwidth	8	2%
AS174 Cogent Communications, LLC	8	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	5	2%
AS6939 Hurricane Electric LLC	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 AS31898	10	3%	10
2	AS8218 AS6461 AS3356 AS31898	6	2%	5
3	AS13030 AS31898	4	1%	4
4	AS14840 AS3356 AS31898	4	1%	2
5	AS199524 AS1299 AS31898	4	1%	4
6	AS47147 AS1299 AS31898	4	1%	4
7	AS2914 AS31898	3	<1%	3
8	AS9002 AS3257 AS31898	3	<1%	3
9	AS34927 AS1299 AS31898	3	<1%	3
10	AS6461 AS3356 AS31898	3	<1%	3
11	AS48362 AS1299 AS31898	3	<1%	3
12	AS1299 AS31898	2	<1%	2
13	AS8529 AS31898	2	<1%	2
14	AS49544 AS31898	2	<1%	2
15	AS6830 AS1299 AS31898	2	<1%	2
16	AS3491 AS3356 AS31898	2	<1%	2
17	AS62167 AS3356 AS31898	2	<1%	2
18	AS25160 AS2914 AS31898	2	<1%	2
19	AS42473 AS1299 AS31898	2	<1%	2
20	AS55720 AS2914 AS31898	2	<1%	1
21	AS49544 AS3356 AS31898	2	<1%	1
22	AS31027 AS1299 AS31898	2	<1%	1
23	AS49544 AS2914 AS31898	2	<1%	2
24	AS35280 AS2914 AS31898	2	<1%	2
25	AS14907 AS1299 AS31898	2	<1%	2
26	AS12779 AS3257 AS31898	2	<1%	2
27	AS199524 AS3257 AS31898	2	<1%	2
28	AS59890 AS3356 AS31898	2	<1%	2
29	AS271253 AS3356 AS31898	2	<1%	1
30	AS19151 AS2914 AS31898	2	<1%	2
31	AS58057 AS1836 AS3356 AS31898	2	<1%	2
32	AS58057 AS34549 AS1299 AS31898	2	<1%	2
33	AS35710 AS3320 AS3257 AS31898	2	<1%	2
34	AS15547 AS174 AS3356 AS31898	2	<1%	2
35	AS51184 AS47692 AS2914 AS31898	2	<1%	2
36	AS34019 AS25091 AS2914 AS31898	2	<1%	2
37	AS20612 AS9044 AS1299 AS31898	2	<1%	1
38	AS142289 AS9583 AS6453 AS1299 AS31898	2	<1%	1
39	AS1828 AS31898	1	<1%	1
40	AS37680 AS31898	1	<1%	1
41	AS34177 AS31898	1	<1%	1
42	AS29075 AS31898	1	<1%	1
43	AS3257 AS31898	1	<1%	1
44	AS39351 AS31898	1	<1%	1
45	AS48237 AS31898	1	<1%	1
46	AS35280 AS31898	1	<1%	1
47	AS6667 AS31898	1	<1%	1
48	AS15692 AS2914 AS31898	1	<1%	1
49	AS6894 AS3257 AS31898	1	<1%	1
50	AS31742 AS1299 AS31898	1	<1%	1

50 of 264 paths shown. All of them are in the JSON.

More prefixes from AS31898

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:50 UTC, fetched just now.