LIVE
5 ASNS PEERINGIPv4 1.077.169 PREFIXESIPv6 241.808 PREFIXESRPKI 1.001.938 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS402537

YMISO
2 announcements2 upstreams2 peers
TIER 1YMISOAS402537The Constant Company, LLCAS-VULTRAS20473Limestone Networks, Inc.LIMESTONENETWORKSAS46475Hurricane Electric LLCHURRICANEAS6939Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS20473The Constant Company, LLC✗✓2
AS46475Limestone Networks, Inc.✗✓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 23 hours ago.