代行 だいこう受信 じゅしん しゃ登録 とうろくじゃなかった
daikōjushinshatōrokujanakatta

Noun
Da Copula

The past negative form of 代行受信者登録

1. Was not a substitute receiver registrant.; Wasn't a substitute recipient registrar.

Past/Perfective
Negative
Computing