LIVE
5 ASNS PEERINGIPv4 1.077.643 PREFIXESIPv6 241.986 PREFIXESRPKI 1.002.091 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS396262

Fresno County Sheriff's Office
1 announcements2 upstreams2 peers
TIER 1Fresno County Sheriff's OfficeFSO-ASNAS396262Comcast Cable Communications, LLCCMCSAS33667Vast NetworksCVINAS54048CENICCENIC-2152AS2152Hurricane Electric LLCHURRICANEAS6939Comcast Cable Communications, LLCCOMCAST-7922AS7922Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS54048Vast Networks✓✗3
AS33667Comcast Cable Communications, LLC✓✗1

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 5 hours ago.