Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2HAX callsign genealogy
Currently held by Interlock Rochester
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K2HAX's current licensee, walking backwards.
- KC2ZHOcancelledInterlock RochesterNYgranted 2010-10-25cancelled 2010-11-28
Successor callsigns
Callsigns held now by people who previously held K2HAX.
No current licensee on record previously held this callsign.