LIVE
6 ASNS PEERINGIPv4 1.079.913 PREFIXESIPv6 242.217 PREFIXESRPKI 1.004.069 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS6150

National Cancer Institute
1 announcements1 upstreams1 peers
TIER 1National Cancer InstituteNCIFCRFAS6150National Institutes of HealthNIH-NETAS3527U.S. Department of Health & Human ServicesTIC-DHHS-INTERIORAS19050U.S. Department of Health & Human ServicesTIC-USDHHSAS15029Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3527National Institutes of Health✓✗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 9 hours ago.