LIVE
5 ASNS PEERINGIPv4 1.077.898 PREFIXESIPv6 242.027 PREFIXESRPKI 1.001.432 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS18440

National Council on Compensation Insurance, Inc.
3 announcements2 upstreams2 peers
TIER 1National Council on Compensation Insurance, Inc.NCCIAS18440Crown Castle Fiber LLCCROWNCASTLE-AS33132AS33132Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3356Level 3 Parent, LLC✓✗10
AS33132Crown Castle Fiber LLC✓✗5

The figures come from the routing tables our peers give us. This number is seen from 5 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 12 hours ago.