BGP map for 138.249.4.0/24

138.249.4.0/24 is announced by AS203790 AS-Strictera and seen by 330 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS9002 RETN-AS (52%) and AS1299 TWELVE99 (48%). The most common path, used by 9 peers, is AS24482 AS2914 AS9002 AS203790.

Routes checked 15:42:44 UTC

No change in the origin, the upstreams or the number of peers since 04:43 UTC on 27 Oct, when this site first looked at 138.249.4.0/24.

AS-path graph toward 138.249.4.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 330 peers (3%) number on a line = peers using that link RIS data up to 15:41 UTC what the colours mean 12 of 260 paths drawn 6 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

260distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	170	52%
AS1299 TWELVE99 Arelion Sweden AB	160	48%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	166	50%
AS1299 TWELVE99 Arelion Sweden AB	158	48%
AS3356 Level 3 Parent, LLC	21	6%
AS2914 NTT America, Inc.	20	6%
AS174 Cogent Communications, LLC	18	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS6939 Hurricane Electric LLC	7	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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 AS9002 AS203790	9	3%	9
2	AS8218 AS9002 AS203790	7	2%	6
3	AS9002 AS203790	4	1%	4
4	AS199524 AS1299 AS203790	4	1%	4
5	AS6461 AS9002 AS203790	4	1%	4
6	AS13030 AS3320 AS9002 AS203790	4	1%	4
7	AS3491 AS1299 AS203790	3	<1%	3
8	AS48185 AS1299 AS203790	3	<1%	3
9	AS34927 AS1299 AS203790	3	<1%	3
10	AS14907 AS1299 AS203790	3	<1%	3
11	AS49544 AS9002 AS203790	3	<1%	3
12	AS25091 AS9002 AS203790	3	<1%	3
13	AS47147 AS1299 AS203790	3	<1%	3
14	AS12779 AS3257 AS9002 AS203790	3	<1%	3
15	AS14840 AS3356 AS9002 AS203790	3	<1%	2
16	AS1299 AS203790	2	<1%	2
17	AS6830 AS1299 AS203790	2	<1%	2
18	AS3320 AS1299 AS203790	2	<1%	2
19	AS2914 AS9002 AS203790	2	<1%	2
20	AS25160 AS1299 AS203790	2	<1%	2
21	AS6762 AS9002 AS203790	2	<1%	2
22	AS48362 AS9002 AS203790	2	<1%	2
23	AS199524 AS9002 AS203790	2	<1%	2
24	AS35280 AS1299 AS203790	2	<1%	2
25	AS2497 AS1299 AS203790	2	<1%	2
26	AS19151 AS9002 AS203790	2	<1%	2
27	AS58057 AS1836 AS9002 AS203790	2	<1%	2
28	AS58057 AS34549 AS1299 AS203790	2	<1%	2
29	AS49544 AS3356 AS9002 AS203790	2	<1%	1
30	AS31027 AS6797 AS9002 AS203790	2	<1%	1
31	AS35710 AS3320 AS9002 AS203790	2	<1%	2
32	AS15547 AS174 AS1299 AS203790	2	<1%	2
33	AS51184 AS1764 AS9002 AS203790	2	<1%	2
34	AS34019 AS25091 AS9002 AS203790	2	<1%	2
35	AS47692 AS2914 AS9002 AS203790	2	<1%	2
36	AS51185 AS6762 AS9002 AS203790	2	<1%	2
37	AS59890 AS60068 AS1299 AS203790	2	<1%	2
38	AS20612 AS9044 AS9002 AS203790	2	<1%	1
39	AS24482 AS2914 AS1299 AS203790	2	<1%	2
40	AS271253 AS3356 AS9002 AS203790	2	<1%	1
41	AS142289 AS9583 AS4755 AS6453 AS9002 AS203790	2	<1%	1
42	AS31742 AS1299 AS203790	1	<1%	1
43	AS35266 AS1299 AS203790	1	<1%	1
44	AS6461 AS1299 AS203790	1	<1%	1
45	AS1828 AS1299 AS203790	1	<1%	1
46	AS6424 AS1299 AS203790	1	<1%	1
47	AS39122 AS1299 AS203790	1	<1%	1
48	AS42473 AS1299 AS203790	1	<1%	1
49	AS12969 AS9002 AS203790	1	<1%	1
50	AS14630 AS1299 AS203790	1	<1%	1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS203790

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 15:41 UTC, fetched just now.