BGP map for 139.123.228.0/24

139.123.228.0/24 is announced by AS1299 TWELVE99 and seen by 328 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (8%), AS174 Cogent Communications, LLC (7%) and AS2914 NTT America, Inc. (7%). The most common path, used by 11 peers, is AS24482 AS2914 AS1299.

Routes checked 23:35:56 UTC

No change in the origin, the upstreams or the number of peers since 23:35 UTC, when this site first looked at 139.123.228.0/24.

AS-path graph toward 139.123.228.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 23:35 UTC what the colours mean 12 of 244 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

244distinct AS paths

2.7average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	25	8%
AS174 Cogent Communications, LLC	24	7%
AS2914 NTT America, Inc.	22	7%
AS6461 Zayo Bandwidth	13	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS199524 GCORE G-Core Labs S.A.	8	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS25091 IP-Max IP-Max SA	7	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	25	8%
AS174 Cogent Communications, LLC	24	7%
AS2914 NTT America, Inc.	19	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	6	2%
AS6939 Hurricane Electric LLC	5	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS60068 CDN77 Datacamp 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 AS1299	11	3%	11
2	AS199524 AS1299	8	2%	8
3	AS8218 AS6461 AS1299	7	2%	6
4	AS6461 AS1299	5	2%	5
5	AS13030 AS1299	4	1%	4
6	AS14907 AS1299	4	1%	4
7	AS47147 AS1299	4	1%	4
8	AS9002 AS3356 AS1299	4	1%	4
9	AS12779 AS3257 AS1299	4	1%	4
10	AS14840 AS3356 AS1299	4	1%	2
11	AS2914 AS1299	3	<1%	3
12	AS3491 AS1299	3	<1%	3
13	AS48185 AS1299	3	<1%	3
14	AS34927 AS1299	3	<1%	3
15	AS49544 AS1299	3	<1%	3
16	AS25091 AS1299	3	<1%	3
17	AS48362 AS1299	3	<1%	3
18	AS1299	2	<1%	2
19	AS3257 AS1299	2	<1%	2
20	AS6830 AS1299	2	<1%	2
21	AS3320 AS1299	2	<1%	2
22	AS25160 AS1299	2	<1%	2
23	AS42473 AS1299	2	<1%	2
24	AS31027 AS1299	2	<1%	1
25	AS8529 AS1299	2	<1%	2
26	AS6762 AS1299	2	<1%	2
27	AS35280 AS1299	2	<1%	2
28	AS2497 AS1299	2	<1%	2
29	AS58057 AS1836 AS1299	2	<1%	2
30	AS58057 AS34549 AS1299	2	<1%	2
31	AS49544 AS3356 AS1299	2	<1%	1
32	AS35710 AS3320 AS1299	2	<1%	2
33	AS15547 AS174 AS1299	2	<1%	2
34	AS51184 AS1764 AS1299	2	<1%	2
35	AS34019 AS29169 AS1299	2	<1%	2
36	AS47692 AS33891 AS1299	2	<1%	2
37	AS51185 AS6762 AS1299	2	<1%	2
38	AS59890 AS60068 AS1299	2	<1%	2
39	AS20612 AS9044 AS1299	2	<1%	1
40	AS271253 AS3356 AS1299	2	<1%	1
41	AS19151 AS2914 AS1299	2	<1%	2
42	AS142289 AS9583 AS6453 AS1299	2	<1%	1
43	AS36924 AS1299	1	<1%	1
44	AS31742 AS1299	1	<1%	1
45	AS35266 AS1299	1	<1%	1
46	AS1828 AS1299	1	<1%	1
47	AS6424 AS1299	1	<1%	1
48	AS39122 AS1299	1	<1%	1
49	AS12969 AS1299	1	<1%	1
50	AS14630 AS1299	1	<1%	1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS1299

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:35 UTC, fetched just now.