BGP map for 154.248.0.0/19

154.248.0.0/19 is announced by AS36947 Telecom Algeria and seen by 326 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (38%), AS3356 Level 3 Parent, LLC (32%) and AS6762 SEABONE-NET (20%). The most common path, used by 11 peers, is AS24482 AS36947.

Routes checked 18:12:26 UTC

No change in the origin, the upstreams or the number of peers since 18:12 UTC, when this site first looked at 154.248.0.0/19.

AS-path graph toward 154.248.0.0/19

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 326 peers (3%) number on a line = peers using that link RIS data up to 18:12 UTC what the colours mean 12 of 257 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

326collector peers

23RIS collectors

257distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	123	38%
AS3356 Level 3 Parent, LLC	104	32%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	65	20%
AS6939 Hurricane Electric LLC	12	4%
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%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	123	38%
AS3356 Level 3 Parent, LLC	104	32%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	63	19%
AS1299 TWELVE99 Arelion Sweden AB	23	7%
AS2914 NTT America, Inc.	12	4%
AS6939 Hurricane Electric LLC	12	4%
AS6461 Zayo Bandwidth	9	3%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	6	2%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	5	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	AS199524 AS174 AS36947	8	2%	8
3	AS8218 AS6461 AS6762 AS36947	6	2%	6
4	AS49544 AS3356 AS36947	5	2%	4
5	AS6461 AS6762 AS36947	4	1%	4
6	AS12779 AS174 AS36947	4	1%	4
7	AS14840 AS3356 AS36947	4	1%	2
8	AS13030 AS1299 AS174 AS36947	4	1%	4
9	AS9002 AS6762 AS36947	3	<1%	3
10	AS48185 AS3356 AS36947	3	<1%	3
11	AS51185 AS6762 AS36947	3	<1%	3
12	AS34019 AS35625 AS3356 AS36947	3	<1%	3
13	AS6762 AS36947	2	<1%	2
14	AS3257 AS6762 AS36947	2	<1%	2
15	AS25160 AS174 AS36947	2	<1%	2
16	AS1299 AS174 AS36947	2	<1%	2
17	AS50628 AS3356 AS36947	2	<1%	2
18	AS31027 AS3356 AS36947	2	<1%	1
19	AS3491 AS174 AS36947	2	<1%	2
20	AS35280 AS3356 AS36947	2	<1%	2
21	AS15547 AS174 AS36947	2	<1%	2
22	AS25091 AS6762 AS36947	2	<1%	2
23	AS2914 AS6762 AS36947	2	<1%	2
24	AS59890 AS3356 AS36947	2	<1%	2
25	AS271253 AS3356 AS36947	2	<1%	1
26	AS19151 AS174 AS36947	2	<1%	2
27	AS917 AS60068 AS174 AS36947	2	<1%	2
28	AS58057 AS34549 AS174 AS36947	2	<1%	2
29	AS35710 AS3320 AS3356 AS36947	2	<1%	2
30	AS14907 AS2914 AS3356 AS36947	2	<1%	2
31	AS51184 AS1764 AS174 AS36947	2	<1%	2
32	AS48362 AS1764 AS174 AS36947	2	<1%	2
33	AS47147 AS1299 AS174 AS36947	2	<1%	2
34	AS20612 AS9044 AS174 AS36947	2	<1%	1
35	AS142289 AS9583 AS4755 AS6453 AS6762 AS36947	2	<1%	1
36	AS1828 AS36947	1	<1%	1
37	AS37721 AS36947	1	<1%	1
38	AS6057 AS36947	1	<1%	1
39	AS36236 AS36947	1	<1%	1
40	AS35280 AS36947	1	<1%	1
41	AS13786 AS36947	1	<1%	1
42	AS52320 AS36947	1	<1%	1
43	AS36924 AS6762 AS36947	1	<1%	1
44	AS6894 AS174 AS36947	1	<1%	1
45	AS31742 AS174 AS36947	1	<1%	1
46	AS6830 AS3356 AS36947	1	<1%	1
47	AS3320 AS3356 AS36947	1	<1%	1
48	AS2914 AS3356 AS36947	1	<1%	1
49	AS3491 AS3356 AS36947	1	<1%	1
50	AS62167 AS3356 AS36947	1	<1%	1

50 of 257 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.