Search LADD: N279AK
N279AK 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
N279AK is not on LADD Source block list as of last check on 2023-01-09
Aircraft Info: N279AK
ICAO: a2c7f5
Owner: ALASKA AIRLINES INC.
Military: False