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5 ASNS PEERINGIPv4 1.067.020 PREFIXESIPv6 241.887 PREFIXESRPKI 1.002.016 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS44593

Fundacion Centro de Supercomputacion de Castilla y Leon
3 announcements1 upstreams2 peers
TIER 1Fundacion Centro de Supercomputacion de Castilla y LeonREDCAYLEAS44593Entidad Publica Empresarial Red.esRedIRISAS766GEANT VerenigingGEANT_IAS_VRFAS21320The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS766Entidad Publica Empresarial Red.es✓✓14

The figures come from the routing tables our peers give us. This number is seen from 6 separate vantage points. A peer that shares an internet exchange with this network and carries only a small share of its paths is not counted as an upstream: a transit provider carries the whole table, an IX peer only its own announcements. Internet exchange data comes from PeeringDB. Figures are from a dump taken 3 hours ago.