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5 ASNS PEERINGIPv4 1.077.904 PREFIXESIPv6 242.131 PREFIXESRPKI 1.002.911 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS33189

South Dakota Board of Regents
6 announcements2 upstreams2 peers
TIER 1South Dakota Board of RegentsSOUTH-DAKOTA-RESEARCH…AS33189Internet2INTERNET2-I2PXAS11164South Dakota State GovernmentSD-NETAS14263Unitas GlobalUNITASAS1828Midcontinent CommunicationsMIDCO-NETAS11232Hurricane Electric LLCHURRICANEAS6939The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS14263South Dakota State Government✓✓18
AS11164Internet2✓✗1

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