與 IP 位址聯絡人進行電話聯絡

Phone Contact with IP Address Contact

Confirming the Applicant’s control over the IP Address by calling the IP Address Contact’s phone number and obtaining a response confirming the Applicant’s request for validation of the IP Address. The CA MUST place the call to a phone number identified by the IP Address Registration Authority as the IP Address Contact. Each phone call SHALL be made to a single number.

藉由撥打 IP 位址聯絡人（IP Address Contact）的電話號碼，並取得申請者（Applicant）請求 IP 位址（IP Address）驗證的確認回覆，以確認申請者對 IP 位址的控管權。憑證機構（Certification Authority，CA）應（MUST）將電話撥打至由 IP 位址註冊管理機構（IP Address Registration Authority）識別為 IP 位址聯絡人的電話號碼。每通電話應（SHALL）只撥打至單一號碼。

In the event that someone other than an IP Address Contact is reached, the CA MAY request to be transferred to the IP Address Contact.

如果接通了 IP 位址聯絡人以外的人員，憑證機構得（MAY）要求轉接給 IP 位址聯絡人。

In the event of reaching voicemail, the CA may leave the Random Value and the IP Address(es) being validated. The Random Value MUST be returned to the CA to approve the request.

若進入語音信箱，CA 得留下隨機值（Random Value）和正在驗證的 IP 位址。隨機值應（MUST）被回傳給 CA 以核准驗證請求。

The Random Value SHALL remain valid for use in a confirming response for no more than 30 days from its creation. The CPS MAY specify a shorter validity period for Random Values.

隨機值自建立之日起，用於確認回覆的有效期限應（SHALL）不超過 30 日。憑證實務作業基準（Certification Practice Statement，CPS）得（MAY）規定更短的隨機值有效期限。

Effective March 15, 2026, this method SHOULD NOT be used to issue Subscriber Certificates.

自 2026-03-15 起，此方法不宜（SHOULD NOT）用於簽發用戶憑證。

Effective March 15, 2027:

• The CA MUST NOT rely on this method.
• Prior validations using this method and validation data gathered according to this method MUST NOT be used to issue Subscriber Certificates.

自 2027-03-15 起：

• CA 不得（MUST NOT）依賴此方法。
• 先前使用此方法進行的驗證，以及依據此方法蒐集的驗證資料，不得（MUST NOT）用於簽發用戶憑證。