LIVE
5 ASNS PEERINGIPv4 1.079.523 PREFIXESIPv6 242.108 PREFIXESRPKI 1.003.779 VRPS16 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS31847

Facility Automation Solutions, Inc.
1 announcements1 upstreams1 peers
TIER 1Facility Automation Solutions, Inc.FAS-181AS31847Crown Castle Fiber LLCCROWNCASTLE-AS33132AS33132Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887Zayo BandwidthZAYO-6461AS6461
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS33132Crown Castle Fiber LLC✓✗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 4 hours ago.