LIVE
5 ASNS PEERINGIPv4 1.077.534 PREFIXESIPv6 241.962 PREFIXESRPKI 1.002.051 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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RASAT / AS

AS4130

University of Pittsburgh
5 announcements1 upstreams1 peers
TIER 1University of PittsburghUPITT-ASAS4130DQE Communications LLCDQECOMAS33154Cogent Communications, LLCCOGENT-174AS174Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS33154DQE Communications LLC✓✓18

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.