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5 ASNS PEERINGIPv4 1.077.270 PREFIXESIPv6 242.104 PREFIXESRPKI 1.001.789 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS30939

INGENIERIA DE SISTEMAS PARA LA DEFENSA DE ESPANA SA
1 announcements2 upstreams2 peers
TIER 1INGENIERIA DE SISTEMAS PARA LA DEFENSA DE ESPANA SAISDEFE-ASAS30939COLT Technology Services Group LimitedCOLTAS8220Orange Espagne SAUNI2-ASAS12479The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914Level 3 Parent, LLCLEVEL3AS3356Orange S.A.OpentransitAS5511
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS8220COLT Technology Services Group Limited✓✗3
AS12479Orange Espagne SA✓✗1

The figures come from the routing tables our peers give us. This number is seen from 4 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 6 hours ago.