BGP map for 136.248.192.0/19

136.248.192.0/19 is announced by AS31898 Oracle Corporation and seen by 329 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (46%), AS174 Cogent Communications, LLC (29%) and AS2914 NTT America, Inc. (25%). The most common path, used by 11 peers, is AS24482 AS2914 AS31898.

Routes checked 08:29:02 UTC

No change in the origin, the upstreams or the number of peers since 08:29 UTC, when this site first looked at 136.248.192.0/19.

AS-path graph toward 136.248.192.0/19

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 08:27 UTC what the colours mean 12 of 254 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

254distinct AS paths

3.4average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	151	46%
AS174 Cogent Communications, LLC	96	29%
AS2914 NTT America, Inc.	82	25%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	149	45%
AS174 Cogent Communications, LLC	96	29%
AS2914 NTT America, Inc.	79	24%
AS3356 Level 3 Parent, LLC	10	3%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS25091 IP-Max IP-Max SA	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS9002 RETN-AS RETN Limited	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 AS2914 AS31898	11	3%	11
2	AS199524 AS1299 AS31898	6	2%	6
3	AS8218 AS6461 AS174 AS31898	6	2%	5
4	AS13030 AS1299 AS31898	4	1%	4
5	AS9002 AS2914 AS31898	4	1%	4
6	AS14840 AS174 AS31898	4	1%	2
7	AS47147 AS1299 AS31898	4	1%	4
8	AS2914 AS31898	3	<1%	3
9	AS34927 AS1299 AS31898	3	<1%	3
10	AS14907 AS1299 AS31898	3	<1%	3
11	AS49544 AS2914 AS31898	3	<1%	3
12	AS35280 AS2914 AS31898	3	<1%	3
13	AS6461 AS174 AS31898	3	<1%	3
14	AS48362 AS1299 AS31898	3	<1%	3
15	AS199524 AS174 AS31898	3	<1%	3
16	AS1299 AS31898	2	<1%	2
17	AS6461 AS1299 AS31898	2	<1%	2
18	AS3320 AS1299 AS31898	2	<1%	2
19	AS62167 AS174 AS31898	2	<1%	2
20	AS25160 AS2914 AS31898	2	<1%	2
21	AS12779 AS174 AS31898	2	<1%	2
22	AS42473 AS1299 AS31898	2	<1%	2
23	AS48185 AS1299 AS31898	2	<1%	2
24	AS31027 AS1299 AS31898	2	<1%	1
25	AS8529 AS1299 AS31898	2	<1%	2
26	AS3491 AS174 AS31898	2	<1%	2
27	AS15547 AS174 AS31898	2	<1%	2
28	AS6762 AS1299 AS31898	2	<1%	2
29	AS47692 AS2914 AS31898	2	<1%	2
30	AS12779 AS2914 AS31898	2	<1%	2
31	AS59890 AS174 AS31898	2	<1%	2
32	AS25091 AS1299 AS31898	2	<1%	2
33	AS271253 AS174 AS31898	2	<1%	1
34	AS19151 AS2914 AS31898	2	<1%	2
35	AS917 AS60068 AS174 AS31898	2	<1%	2
36	AS58057 AS34549 AS1299 AS31898	2	<1%	2
37	AS49544 AS3356 AS1299 AS31898	2	<1%	1
38	AS35710 AS3320 AS2914 AS31898	2	<1%	2
39	AS51184 AS47692 AS2914 AS31898	2	<1%	2
40	AS34019 AS25091 AS2914 AS31898	2	<1%	2
41	AS20612 AS9044 AS174 AS31898	2	<1%	1
42	AS142289 AS9583 AS6453 AS1299 AS31898	2	<1%	1
43	AS15692 AS2914 AS31898	1	<1%	1
44	AS36924 AS1299 AS31898	1	<1%	1
45	AS6894 AS174 AS31898	1	<1%	1
46	AS31742 AS1299 AS31898	1	<1%	1
47	AS35266 AS2914 AS31898	1	<1%	1
48	AS3257 AS174 AS31898	1	<1%	1
49	AS1828 AS1299 AS31898	1	<1%	1
50	AS6830 AS1299 AS31898	1	<1%	1

50 of 254 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, 08:27 UTC, fetched just now.