BGP map for 154.243.128.0/18

154.243.128.0/18 is announced by AS36947 Telecom Algeria and seen by 327 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS5511 Opentransit (84%), AS6939 Hurricane Electric LLC (8%) and AS24482 SG.GS (3%). The most common path, used by 11 peers, is AS24482 AS36947.

Routes checked 18:13:00 UTC

No change in the origin, the upstreams or the number of peers since 18:13 UTC, when this site first looked at 154.243.128.0/18.

AS-path graph toward 154.243.128.0/18

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 327 peers (3%) number on a line = peers using that link RIS data up to 18:12 UTC what the colours mean 12 of 256 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

327collector peers

23RIS collectors

256distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS5511 Opentransit Orange S.A.	276	84%
AS6939 Hurricane Electric LLC	27	8%
AS24482 SG.GS	11	3%
AS13786 Seabras 1 USA, LLC	3	<1%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS7195 EDGEUNO S.A.S	2	<1%
AS1828 Unitas Global	1	<1%
AS37721 Virtual Technologies & Solutions	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS5511 Opentransit Orange S.A.	275	84%
AS1299 TWELVE99 Arelion Sweden AB	59	18%
AS6939 Hurricane Electric LLC	27	8%
AS3356 Level 3 Parent, LLC	25	8%
AS174 Cogent Communications, LLC	24	7%
AS2914 NTT America, Inc.	23	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	13	4%
AS9002 RETN-AS RETN Limited	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6461 Zayo Bandwidth	8	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 AS36947	11	3%	11
2	AS8218 AS6461 AS5511 AS36947	7	2%	6
3	AS6461 AS5511 AS36947	5	2%	5
4	AS9002 AS5511 AS36947	4	1%	4
5	AS13030 AS1299 AS5511 AS36947	4	1%	4
6	AS12779 AS3257 AS5511 AS36947	4	1%	4
7	AS199524 AS1299 AS5511 AS36947	4	1%	4
8	AS2914 AS5511 AS36947	3	<1%	3
9	AS3491 AS5511 AS36947	3	<1%	3
10	AS25091 AS5511 AS36947	3	<1%	3
11	AS199524 AS5511 AS36947	3	<1%	3
12	AS49544 AS3356 AS5511 AS36947	3	<1%	2
13	AS51185 AS6762 AS5511 AS36947	3	<1%	3
14	AS3257 AS5511 AS36947	2	<1%	2
15	AS6830 AS5511 AS36947	2	<1%	2
16	AS3320 AS5511 AS36947	2	<1%	2
17	AS1299 AS5511 AS36947	2	<1%	2
18	AS8529 AS6939 AS36947	2	<1%	2
19	AS6762 AS5511 AS36947	2	<1%	2
20	AS59890 AS6939 AS36947	2	<1%	2
21	AS2497 AS5511 AS36947	2	<1%	2
22	AS917 AS60068 AS5511 AS36947	2	<1%	2
23	AS25160 AS2914 AS5511 AS36947	2	<1%	2
24	AS34927 AS1299 AS5511 AS36947	2	<1%	2
25	AS58057 AS1836 AS5511 AS36947	2	<1%	2
26	AS58057 AS34549 AS5511 AS36947	2	<1%	2
27	AS14840 AS3356 AS5511 AS36947	2	<1%	1
28	AS14840 AS174 AS5511 AS36947	2	<1%	2
29	AS31027 AS1299 AS5511 AS36947	2	<1%	1
30	AS35710 AS3320 AS5511 AS36947	2	<1%	2
31	AS49544 AS2914 AS5511 AS36947	2	<1%	2
32	AS3214 AS9002 AS5511 AS36947	2	<1%	2
33	AS15547 AS174 AS5511 AS36947	2	<1%	2
34	AS48362 AS9002 AS5511 AS36947	2	<1%	2
35	AS34019 AS25091 AS5511 AS36947	2	<1%	2
36	AS47692 AS2914 AS5511 AS36947	2	<1%	2
37	AS47147 AS1299 AS5511 AS36947	2	<1%	2
38	AS271253 AS3356 AS5511 AS36947	2	<1%	1
39	AS51184 AS47692 AS2914 AS5511 AS36947	2	<1%	2
40	AS142289 AS9583 AS4755 AS6453 AS5511 AS36947	2	<1%	1
41	AS1828 AS36947	1	<1%	1
42	AS5511 AS36947	1	<1%	1
43	AS37721 AS36947	1	<1%	1
44	AS6057 AS36947	1	<1%	1
45	AS36236 AS36947	1	<1%	1
46	AS35280 AS36947	1	<1%	1
47	AS13786 AS36947	1	<1%	1
48	AS52320 AS36947	1	<1%	1
49	AS14630 AS5511 AS36947	1	<1%	1
50	AS7018 AS5511 AS36947	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS36947

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:12 UTC, fetched just now.