If the court at which a case of a sender identification information disclosure order on the merits is pending, recognizes the necessity in order to prevent a situation which could lead to the inability to identify the sender of violating information pertaining to the petition for the sender identification information disclosure order, then upon petition by the person who filed the petition for the sender identification information disclosure order, the court may issue a ruling ordering that the disclosure related service provider as the opposite party against whom the petition for the sender identification information disclosure order was filed may not delete the sender identification information (limited to that relating to the petition for the sender identification information disclosure order) possessed by the disclosure related service provider until the relevant case of the sender identification information disclosure order ends (or if an action prescribed in Article 14, paragraph (1) is instituted against a decision prescribed in the paragraph for that case of a sender identification information disclosure order, until the lawsuit ends).
本案の発信者情報開示命令事件が係属する裁判所は、発信者情報開示命令の申立てに係る侵害情報の発信者を特定することができなくなることを防止するため必要があると認めるときは、当該発信者情報開示命令の申立てをした者の申立てにより、決定で、当該発信者情報開示命令の申立ての相手方である開示関係役務提供者に対し、当該発信者情報開示命令事件（当該発信者情報開示命令事件についての第十四条第一項に規定する決定に対して同項に規定する訴えが提起されたときは、その訴訟）が終了するまでの間、当該開示関係役務提供者が保有する発信者情報（当該発信者情報開示命令の申立てに係るものに限る。）を消去してはならない旨を命ずることができる。
A petition for the order issued pursuant to the provisions of the preceding paragraph (hereinafter referred to in this Article as a "deletion prohibitory order") may be withdrawn in whole or in part even after the deletion prohibitory order is issued.
前項の規定による命令（以下この条において「消去禁止命令」という。）の申立ては、当該消去禁止命令があった後であっても、その全部又は一部を取り下げることができる。
The disclosure related service provider against whom a deletion prohibitory order has been issued may file an immediate appeal against the deletion prohibitory order.