Search LADD: N21ZC
N21ZC is on the LADD list, so it is “blocked”.
Any site that uses FAA data is required to block this aircraft (e.g. FlightRadar24, FlightAware). You can still track it on TheAirTraffic.com though.
Seen on LADD before we began logging dates.
Last Seen on LADD: 2026-07-07
N21ZC is also on the LADD Source block list as of last check on 2023-01-09.
Aircraft Info: N21ZC
ICAO: A1B96B