N3FJP – 23 January 2026
Version entity is Hong Kong, VR
ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.
arrlpre3.txt has 26424 prefix+callsign mappings.
cqwwpre3.txt has 26591 prefix+callsign mappings.
Big CTY – 23 January 2026
DX4WIN.CTY #26.5 – 23 January 2026
Version entity is Sudan, ST
Entities: 402
Prefixes: 4,715
Callsigns: 34,280
Managers: 108,882
Addresses: 14,526
Prefixes: 4,715
Callsigns: 34,280
Managers: 108,882
Addresses: 14,526
[download] DX4WIN 8.05 and earlier
[download] DX4WIN 9.01 and later
CTY-3604 – 17 January 2026
N3FJP – 17 January 2026
Version entity is Puerto Rico, KP4
ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.
arrlpre3.txt has 26401 prefix+callsign mappings.
cqwwpre3.txt has 26568 prefix+callsign mappings.
Big CTY – 17 January 2026
DX4WIN.CTY #26.4 – 17 January 2026
Version entity is Czech Republic, OK
Entities: 402
Prefixes: 4,715
Callsigns: 34,257
Managers: 108,785
Addresses: 14,523
Prefixes: 4,715
Callsigns: 34,257
Managers: 108,785
Addresses: 14,523
[download] DX4WIN 8.05 and earlier
[download] DX4WIN 9.01 and later
CTY-3603 – 15 January 2026
N3FJP – 15 January 2026
Version entity is El Salvador, YS
ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.
arrlpre3.txt has 26401 prefix+callsign mappings.
cqwwpre3.txt has 26568 prefix+callsign mappings.