Search LADD: N4721M
N4721M 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
N4721M is also on the LADD Source block list as of last check on 2023-01-09
Aircraft Info: N4721M
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ICAO: a5cb0f
ICAO Type: BE33
Manufacturer: BEECH
Model: F33A
Year: 1978
Owner: NEITHINGER DONALD LEE
Military: False