LIVE
5 ASNS PEERINGIPv4 1.077.395 PREFIXESIPv6 241.915 PREFIXESRPKI 1.002.059 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS12971

Internet Viennaweb Service GmbH
8 announcements1 upstreams2 peers
TIER 1Internet Viennaweb Service GmbHBIOS-ATAS12971AZISTA GmbHASN-AZISTAAS20751Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHNEXTLAYER-ASAS1764The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS20751AZISTA GmbH✓✗44

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 3 hours ago.