LIVE
5 ASNS PEERINGIPv4 1.077.824 PREFIXESIPv6 242.105 PREFIXESRPKI 1.003.444 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS14227

Brownsville Public Library System
3 announcements1 upstreams1 peers
TIER 1Brownsville Public Library SystemBTX-01AS14227SMARTCOM TELEPHONE, LLCAS-SMARTCOMAS14860Hurricane Electric LLCHURRICANEAS6939PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS14860SMARTCOM TELEPHONE, LLC✓✗12

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 4 hours ago.