LIVE
5 ASNS PEERINGIPv4 1.079.152 PREFIXESIPv6 241.927 PREFIXESRPKI 1.003.736 VRPS16 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS213813

MaSON z. s.
1 announcements1 upstreams1 peers
TIER 1MaSON z. s.MASON-CZ-ASAS213813TRIOPTIMUM s.r.o.TRIONET-CZ-ASAS33883ISP Alliance a.s.ISPAllianceAS47232SH.cz s.r.o.SuperNetworkAS39392Core-Backbone GmbHCORE-BACKBONEAS33891Arelion Sweden ABTWELVE99AS1299Turk Telekomunikasyon Anonim SirketiTTNetAS9121The Constant Company, LLCAS-VULTRAS20473
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS33883TRIOPTIMUM s.r.o.✗✓2

The figures come from the routing tables our peers give us. This number is seen from 2 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.