Search LADD: N45KX
N45KX is on the LADD list. So it is 'blocked'

Any site that uses FAA data is required to block this aircraft, ie. FlightRadar24, FlightAware. You can still track it on TheAirTraffic.com though.
Seen on LADD before we began logging dates.Last Seen on LADD: 2025-05-13
N45KX is not on LADD Source block list as of last check on 2023-01-09
Aircraft Info: N45KX
ICAO: a570ba
ICAO Type: LJ45
Manufacturer: LEARJET INC
Model: 45
Year: 2003
Owner: KALITTA CHARTERS LLC
Military: False