LIVE
5 ASNS PEERINGIPv4 1.078.342 PREFIXESIPv6 242.234 PREFIXESRPKI 1.003.418 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS64011

55 announcements2 upstreams2 peers
TIER 1AS64011AS64011Worcester Polytechnic InstituteWPIAS10326AT&T Enterprises, LLCATT-MOBILITY-LLC-AS20…AS20057Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887Cogent Communications, LLCCOGENT-174AS174Zayo BandwidthZAYO-6461AS6461AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS20057AT&T Enterprises, LLC✓✓120
AS10326Worcester Polytechnic Institute✓✗4

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 2 hours ago.