BGP map for 154.243.0.0/19

154.243.0.0/19 is announced by AS36947 Telecom Algeria and seen by 328 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (71%), AS5511 Opentransit (16%) and AS6939 Hurricane Electric LLC (6%). The most common path, used by 11 peers, is AS24482 AS36947.

Routes checked 23:10:35 UTC

No change in the origin, the upstreams or the number of peers since 23:10 UTC, when this site first looked at 154.243.0.0/19.

AS-path graph toward 154.243.0.0/19

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 23:10 UTC what the colours mean 12 of 259 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

259distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	233	71%
AS5511 Opentransit Orange S.A.	54	16%
AS6939 Hurricane Electric LLC	19	6%
AS24482 SG.GS	11	3%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS13786 Seabras 1 USA, LLC	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
AS3356 Level 3 Parent, LLC	233	71%
AS5511 Opentransit Orange S.A.	53	16%
AS1299 TWELVE99 Arelion Sweden AB	42	13%
AS6939 Hurricane Electric LLC	19	6%
AS2914 NTT America, Inc.	17	5%
AS174 Cogent Communications, LLC	14	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS6461 Zayo Bandwidth	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3320 DTAG Deutsche Telekom AG	6	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 AS3356 AS36947	6	2%	5
3	AS49544 AS3356 AS36947	5	2%	4
4	AS14840 AS3356 AS36947	4	1%	2
5	AS6461 AS3356 AS36947	4	1%	4
6	AS13030 AS1299 AS3356 AS36947	4	1%	4
7	AS199524 AS1299 AS3356 AS36947	4	1%	4
8	AS2914 AS3356 AS36947	3	<1%	3
9	AS3491 AS3356 AS36947	3	<1%	3
10	AS9002 AS5511 AS36947	3	<1%	3
11	AS48185 AS3356 AS36947	3	<1%	3
12	AS199524 AS5511 AS36947	3	<1%	3
13	AS12779 AS3257 AS3356 AS36947	3	<1%	3
14	AS34927 AS1299 AS3356 AS36947	3	<1%	3
15	AS51185 AS6762 AS3356 AS36947	3	<1%	3
16	AS3257 AS3356 AS36947	2	<1%	2
17	AS62167 AS3356 AS36947	2	<1%	2
18	AS1299 AS3356 AS36947	2	<1%	2
19	AS50628 AS3356 AS36947	2	<1%	2
20	AS31027 AS3356 AS36947	2	<1%	1
21	AS35280 AS3356 AS36947	2	<1%	2
22	AS6762 AS3356 AS36947	2	<1%	2
23	AS59890 AS3356 AS36947	2	<1%	2
24	AS25091 AS3356 AS36947	2	<1%	2
25	AS271253 AS3356 AS36947	2	<1%	1
26	AS2497 AS3356 AS36947	2	<1%	2
27	AS25160 AS2914 AS3356 AS36947	2	<1%	2
28	AS58057 AS1836 AS3356 AS36947	2	<1%	2
29	AS58057 AS34549 AS5511 AS36947	2	<1%	2
30	AS35710 AS3320 AS5511 AS36947	2	<1%	2
31	AS34019 AS35625 AS5511 AS36947	2	<1%	2
32	AS15547 AS174 AS3356 AS36947	2	<1%	2
33	AS51184 AS1764 AS3356 AS36947	2	<1%	2
34	AS48362 AS1764 AS3356 AS36947	2	<1%	2
35	AS47147 AS1299 AS3356 AS36947	2	<1%	2
36	AS19151 AS2914 AS3356 AS36947	2	<1%	2
37	AS142289 AS9583 AS4755 AS6453 AS5511 AS36947	2	<1%	1
38	AS1828 AS36947	1	<1%	1
39	AS5511 AS36947	1	<1%	1
40	AS37721 AS36947	1	<1%	1
41	AS6057 AS36947	1	<1%	1
42	AS36236 AS36947	1	<1%	1
43	AS35280 AS36947	1	<1%	1
44	AS13786 AS36947	1	<1%	1
45	AS52320 AS36947	1	<1%	1
46	AS6461 AS5511 AS36947	1	<1%	1
47	AS6830 AS3356 AS36947	1	<1%	1
48	AS3320 AS5511 AS36947	1	<1%	1
49	AS14630 AS5511 AS36947	1	<1%	1
50	AS7018 AS3356 AS36947	1	<1%	1

50 of 259 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, 23:10 UTC, fetched just now.