bgpmap

AS8501 PIONIER-AS Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

AS8501 PIONIER-AS announces 7 IPv4 prefixes and 1 IPv6 prefix. The map below is for 212.191.224.0/24, the largest of them that RIPE RIS can see: 342 collector peers reach it over 266 AS paths, most often through AS2603 NORDUNET (37%).

Routes checked 05:34:15 UTC

No change in the origin, the upstreams or the number of peers since 05:34 UTC, when this site first looked at 212.191.224.0/24.

AS-path graph toward 212.191.224.0/24
BGP map of 212.191.224.0/2411 networks on the paths RIPE RIS collector peers use to reach 212.191.224.0/24. Best path, chosen by the most peers: AS24482 → AS2603 → AS8501.AS21320 → AS8501 · 10 routesAS199524 → AS174 · 6 routesAS174 → AS8501 · 6 routesAS6461 → AS2603 · 4 routesAS12779 → AS2603 · 4 routesAS8218 → AS21320 · 4 routesAS1853 → AS8501 · 4 routesAS8218 → AS2603 · 3 routesAS3356 → AS8501 · 3 routesAS24482 → AS2603 · 11 routes · best pathAS2603 → AS8501 · 31 routes · best pathAS8501 → 212.191.224.0/24 · 54 routes · best path10AS21320 → AS8501 · 10 routes6AS199524 → AS174 · 6 routes6AS174 → AS8501 · 6 routes4AS6461 → AS2603 · 4 routes4AS12779 → AS2603 · 4 routes4AS8218 → AS21320 · 4 routes4AS1853 → AS8501 · 4 routes3AS8218 → AS2603 · 3 routes3AS3356 → AS8501 · 3 routes11AS24482 → AS2603 · 11 routes · best path31AS2603 → AS8501 · 31 routes · best path54AS8501 → 212.191.224.0/24 · 54 routes · best pathAS8501PIONIER-AS Institute of BioorganicChemistry Polish Academy of Science,Poznan Supercomputing and Network…AS8501 PIONIER-AS Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center · origin · 54 routes · on the best pathAS2603NORDUNET NORDUnetAS2603 NORDUNET NORDUnet · transit · 31 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathAS21320GEANT_IAS_VRFGEANT VerenigingAS21320 GEANT_IAS_VRF GEANT Vereniging · transit · 10 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 6 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesAS1853ACONETAS1853 ACONET · transit · 4 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 3 routes212.191.224.0/24212.191.224.0/24

origin Tier 1transitedge network prefix best path: chosen by 11 of 342 peers (3%) number on a line = peers using that link RIS data up to 05:34 UTC what the colours mean 12 of 266 paths drawn 5 quieter networks left out

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Upstreams of 212.191.224.0/24

Networks directly in front of the origin, counted over the paths the collector peers use.

NetworkPeersShare
AS2603 NORDUNET NORDUnet12837%
AS3356 Level 3 Parent, LLC8224%
AS174 Cogent Communications, LLC7723%
AS21320 GEANT_IAS_VRF GEANT Vereniging309%
AS1853 ACONET165%
AS20965 GEANT GEANT Vereniging41%
AS2607 SANET Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET2<1%
AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.1<1%
AS1103 SURFNET-NL SURF B.V.1<1%
AS2907 Research Organization of Information and Systems, National Institute of Informatics1<1%

IPv4 prefixes (7)

IPv6 prefixes (1)

Prefixes announced in the last two weeks, as seen by RIPE RIS.