LIVE
5 ASNS PEERINGIPv4 1.078.321 PREFIXESIPv6 241.961 PREFIXESRPKI 1.003.437 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS399148

Zetalink
1 announcements1 upstreams1 peers
TIER 1ZetalinkZETALINKAS399148Barbourville Utility CommissionB-U-CAS13351Charter Communications IncTWC-10796-MIDWESTAS10796AccelecomACCELECOM-KYAS393444Hurricane Electric LLCHURRICANEAS6939Charter Communications IncTWC-7843-BBAS7843Arelion Sweden ABTWELVE99AS1299PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491Zayo BandwidthZAYO-6461AS6461China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS13351Barbourville Utility Commission✓✗4

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 3 hours ago.