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6 ASNS PEERINGIPv4 1.079.863 PREFIXESIPv6 242.311 PREFIXESRPKI 1.003.987 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS5538

Institute of Mathematics and Computer Science of University of Latvia
7 announcements5 upstreams11 peers
TIER 1Institute of Mathematics and Computer Science of University of LatviaSigmaNet-NICAS5538Hurricane Electric LLCHURRICANEAS6939GEANT VerenigingGEANT_IAS_VRFAS21320LR Izglitibas un zinatnes ministrijaACAD-NETAS34073SIA TetAPOLLO-ASAS12578The Constant Company, LLCAS-VULTRAS20473Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914Level 3 Parent, LLCLEVEL3AS3356PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491
UPSTREAMS5
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS174Cogent Communications, LLC✓✗42
AS6939Hurricane Electric LLC✗✓14
AS21320GEANT Vereniging✓✓10
AS34073LR Izglitibas un zinatnes ministrija✓✓8
AS8194VAS "Latvijas Valsts radio un televizijas centrs"✓✗2

The figures come from the routing tables our peers give us. This number is seen from 8 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 4 hours ago.