LIVE
5 ASNS PEERINGIPv4 1.077.330 PREFIXESIPv6 241.934 PREFIXESRPKI 1.002.031 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS19945

Granbury Independent School District
2 announcements2 upstreams2 peers
TIER 1Granbury Independent School DistrictGRANBURYISDAS19945Education Service Center Region XIASN-ESCXIAS11353Charter Communications IncTWC-11427-TEXASAS11427Charter Communications IncTWC-7843-BBAS7843Charter Communications LLCCHARTER-20115AS20115Hurricane Electric LLCHURRICANEAS6939Arelion Sweden ABTWELVE99AS1299PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491Zayo BandwidthZAYO-6461AS6461China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS11353Education Service Center Region XI✓✗4
AS11427Charter Communications Inc✗✓2

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 5 hours ago.