bgpmap

BGP map for 154.255.0.0/19

154.255.0.0/19 is announced by AS36947 Telecom Algeria and seen by 327 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS3694 National Oceanic and Atmospheric Administration (79%), AS6939 Hurricane Electric LLC (13%) and AS24482 SG.GS (3%). The most common path, used by 11 peers, is AS24482 AS36947.

Routes checked 18:11:06 UTC

No change in the origin, the upstreams or the number of peers since 18:11 UTC, when this site first looked at 154.255.0.0/19.

AS-path graph toward 154.255.0.0/19
BGP map of 154.255.0.0/1915 networks on the paths RIPE RIS collector peers use to reach 154.255.0.0/19. Best path, chosen by the most peers: AS24482 → AS36947.AS8218 → AS6461 · 7 routesAS6461 → AS6762 · 12 routesAS6762 → AS36947 · 43 routesAS36947 → AS3694 · 43 routesAS3694 → AS36947 · 43 routesAS199524 → AS6762 · 5 routesAS199524 → AS1299 · 5 routesAS1299 → AS6762 · 9 routesAS9002 → AS6762 · 4 routesAS13030 → AS1299 · 4 routesAS14840 → AS3356 · 4 routesAS3356 → AS6762 · 4 routesAS34019 → AS3303 · 3 routesAS3303 → AS6939 · 3 routesAS6939 → AS36947 · 3 routesAS24482 → AS36947 · 11 routes · best pathAS36947 → 154.255.0.0/19 · 57 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS6762 · 12 routes43AS6762 → AS36947 · 43 routes43AS36947 → AS3694 · 43 routes43AS3694 → AS36947 · 43 routes5AS199524 → AS6762 · 5 routes5AS199524 → AS1299 · 5 routes9AS1299 → AS6762 · 9 routes4AS9002 → AS6762 · 4 routes4AS13030 → AS1299 · 4 routes4AS14840 → AS3356 · 4 routes4AS3356 → AS6762 · 4 routes3AS34019 → AS3303 · 3 routes3AS3303 → AS6939 · 3 routes3AS6939 → AS36947 · 3 routes11AS24482 → AS36947 · 11 routes · best path57AS36947 → 154.255.0.0/19 · 57 routes · best pathAS36947Telecom AlgeriaAS36947 Telecom Algeria · origin · 57 routes · on the best pathT1AS6762SEABONE-NET TELECOMITALIA SPARKLE S.p.A.AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. · Tier 1 · 43 routesAS3694National Oceanic andAtmospheric AdministrationAS3694 National Oceanic and Atmospheric Administration · transit · 43 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 10 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 9 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 4 routesAS34019HIVANE HivaneAssociationAS34019 HIVANE Hivane Association · edge network · 3 routesT2AS3303SWISSCOM Swisscom(Schweiz) AGAS3303 SWISSCOM Swisscom (Schweiz) AG · Tier 2 · 3 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 3 routes154.255.0.0/19154.255.0.0/19

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 327 peers (3%) number on a line = peers using that link RIS data up to 18:10 UTC what the colours mean 12 of 252 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

327collector peers
23RIS collectors
252distinct AS paths
5.4average AS hops, 2 to 8

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS3694 National Oceanic and Atmospheric Administration25979%
AS6939 Hurricane Electric LLC4313%
AS24482 SG.GS113%
AS13786 Seabras 1 USA, LLC3<1%
AS6057 Administracion Nacional de Telecomunicaciones2<1%
AS7195 EDGEUNO S.A.S2<1%
AS1828 Unitas Global1<1%
AS37721 Virtual Technologies & Solutions1<1%
AS36236 NetActuate, Inc1<1%
AS35280 F5 F5 Networks SARL1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS36947 Telecom Algeria25979%
AS3694 National Oceanic and Atmospheric Administration25979%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.25779%
AS1299 TWELVE99 Arelion Sweden AB5216%
AS6939 Hurricane Electric LLC4313%
AS3356 Level 3 Parent, LLC299%
AS2914 NTT America, Inc.237%
AS174 Cogent Communications, LLC237%
AS3303 SWISSCOM Swisscom (Schweiz) AG175%
AS3257 GTT-BACKBONE GTT Communications Inc.124%

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 originPeersShareCollectors
1AS24482AS36947113%11
2AS8218AS6461AS6762AS36947AS3694AS3694772%6
3AS6461AS6762AS36947AS3694AS3694752%5
4AS199524AS6762AS36947AS3694AS3694752%5
5AS199524AS1299AS6762AS36947AS3694AS3694752%5
6AS9002AS6762AS36947AS3694AS3694741%4
7AS13030AS1299AS6762AS36947AS3694AS3694741%4
8AS14840AS3356AS6762AS36947AS3694AS3694741%2
9AS34019AS3303AS6939AS369473<1%3
10AS2914AS6762AS36947AS3694AS369473<1%3
11AS3491AS6762AS36947AS3694AS369473<1%3
12AS51185AS6762AS36947AS3694AS369473<1%3
13AS25091AS6762AS36947AS3694AS369473<1%3
14AS12779AS3257AS6762AS36947AS3694AS369473<1%3
15AS49544AS3356AS6762AS36947AS3694AS369473<1%2
16AS49544AS2914AS6762AS36947AS3694AS369473<1%3
17AS8529AS6939AS369472<1%2
18AS59890AS6939AS369472<1%2
19AS15547AS3303AS6939AS369472<1%2
20AS6762AS36947AS3694AS369472<1%2
21AS3257AS6762AS36947AS3694AS369472<1%2
22AS6830AS6762AS36947AS3694AS369472<1%2
23AS3320AS6762AS36947AS3694AS369472<1%2
24AS1299AS6762AS36947AS3694AS369472<1%2
25AS20612AS8758AS3303AS6939AS369472<1%1
26AS25160AS2914AS6762AS36947AS3694AS369472<1%2
27AS34927AS1299AS6762AS36947AS3694AS369472<1%2
28AS31027AS1299AS6762AS36947AS3694AS369472<1%1
29AS35710AS3320AS6762AS36947AS3694AS369472<1%2
30AS48362AS9002AS6762AS36947AS3694AS369472<1%2
31AS47692AS2914AS6762AS36947AS3694AS369472<1%2
32AS47147AS1299AS6762AS36947AS3694AS369472<1%2
33AS271253AS3356AS6762AS36947AS3694AS369472<1%1
34AS2497AS701AS6762AS36947AS3694AS369472<1%2
35AS19151AS2914AS6762AS36947AS3694AS369472<1%2
36AS58057AS34549AS174AS6762AS36947AS3694AS369472<1%2
37AS51184AS47692AS2914AS6762AS36947AS3694AS369472<1%2
38AS142289AS9583AS4755AS6453AS6762AS36947AS3694AS369472<1%1
39AS1828AS369471<1%1
40AS37721AS369471<1%1
41AS6057AS369471<1%1
42AS36236AS369471<1%1
43AS35280AS369471<1%1
44AS13786AS369471<1%1
45AS52320AS369471<1%1
46AS20205AS6939AS369471<1%1
47AS55720AS6939AS369471<1%1
48AS17639AS6939AS369471<1%1
49AS264845AS6057AS369471<1%1
50AS3212AS6939AS369471<1%1

50 of 252 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, 18:10 UTC, fetched just now.