---
title: "Certificate history object"
url: "https://help.internetx.com/en/api/core-certificate-history-object/"
lang: "en"
section: "API reference — API reference (XML/JSON)"
breadcrumb: "API documentation (JSON/XML) > Objects > SSL - objects"
updated: "2023-09-25"
---

# Certificate history object

## Description

Contains the history of a certificate.

## Structure

| Keyword JSON | Keyword XML | Occurs | Type | Format | Description |
| --- | --- | --- | --- | --- | --- |
| orderId | order\_id | 1 | string |  | The unique certificate order number. |
| serialNumber |  | 1 | string |  | Serial number of the certificate |
| revoked | revoked | 1 | enum |  | Date on which the certificate was revoked. |