LIVE
6 ASNS PEERINGIPv4 1.079.901 PREFIXESIPv6 242.278 PREFIXESRPKI 1.003.797 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS20404

NRG Energy, Inc.
7 announcements2 upstreams2 peers
TIER 1NRG Energy, Inc.AS20404AS20404Zayo BandwidthZAYO-6461AS6461Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6461Zayo Bandwidth✓✗16
AS46887Crown Castle Fiber 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 14 hours ago.