LIVE
5 ASNS PEERINGIPv4 1.067.238 PREFIXESIPv6 241.914 PREFIXESRPKI 1.001.922 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS10261

B3zdna Systems Inc.
2 announcements1 upstreams1 peers
TIER 1B3zdna Systems Inc.B3ZDNAAS10261Frontier Networks IncFRONTIERAS7311Hurricane Electric LLCHURRICANEAS6939Cogent Communications, LLCCOGENT-174AS174PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS7311Frontier Networks Inc✓✓6

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.