Shares
As of 14 September 2026 — counts only, no personal lists.
Class A 58.591
The big class: the classic prefixes DL, DK, DJ, DF, DC, DD, DB, DG, DH, DM plus DA1/DA2 — along with training (DN1–DN6) and the club stations (DL0, DK0, DF0, DA0 …).
Address published
89,3 %
52.339
Most common digit
1
10.691
Most common prefix
DL
29,8 %
Prefixes
Suffix length
Federal states
Class E 10.220
The entry class mainly carries DO — plus DA6 (personal), DA7 (club stations) and the phasing-out training callsigns DN7/DN8. DA is not a special case: per the callsign plan it is class A, E or N depending on the digit.
Address published
72,9 %
7.453
Most common digit
1
2.482
Most common prefix
DO
87,9 %
Prefixes
Suffix length
Federal states
Class N 1.148
Class N, introduced in 2024: exclusively DN callsigns with digit 1–9 and three letters.
Address published
48,2 %
553
Most common digit
9
1.144
Most common prefix
DN
99,7 %
Prefixes
Suffix length
Federal states
Class A clearly dominates. N is the smallest group — useful as a trend marker across future list updates.