ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.

arrlpre3.txt has 23788 prefix+callsign mappings.
cqwwpre3.txt has 23939 prefix+callsign mappings.

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Added Prefixes/Callsigns:

• BH6IVL/9 is China, BY in CQ Zone 23, ITU Zone 44
• GB5LSG is Scotland, GM/t
• NL7QF, NH7JL, KL7DM, KL7AT, KL7AE, KL1KW, KH6UK and K8AF are all USA, K in CQ Zone 3, ITU Zone 6
• WH6GRE, WB6SAA, KL3ST and KK6QAI are all USA, K in CQ Zone 4, ITU Zone 7
• KP4IRI, KH6JPB and AL7RV are all USA, K in CQ Zone 4, ITU Zone 8
• WL7IG, WH6EKV, WB8PKK, NP3C and NL7VR are all USA, K in CQ Zone 5, ITU Zone 8
• KE0TCW and K6RHJ are both Hawaii, KH6
• N8JBO, N5RMJ, KK7IVL, KE4RCO and KD2ZZV are all Alaska, KL7
• LU9WE/XA, LU8VCC/XO, LU8DMV/W and LU7YG/XO are all Argentina, LU in ITU Zone 16
• RM0L/4 and R9XD/6 are both European Russia, UA in CQ Zone 16, ITU Zone 29
• R8FF/P is European Russia, UA in CQ Zone 17, ITU Zone 30
• UA9AR/P is Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• VJ9N is Norfolk I., VK9N

Removed Prefixes/Callsigns:

• AB5OR in USA, K in CQ Zone 4, ITU Zone 8
• WB8PKK and KP4IRI in USA, K in CQ Zone 5, ITU Zone 8
• WB6SAA, KK6QAI and KC5GAX in Hawaii, KH6
• N6MUQ in Alaska, KL7
• AC7FX in US Virgin Is., KP2
• KI5MKH and KD9TWW in Puerto Rico, KP4
• LT2F/XP in Argentina, LU in ITU Zone 16
• R9XD/6 and R8FF/P in European Russia, UA in CQ Zone 16, ITU Zone 29
• UA9AR/P in Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• VE2IDX and VA2VT in Canada, VE in CQ Zone 2, ITU Zone 4