compute

PUT `/v1/compute/servers/{serverId}/reverse-dns`

Point one address's PTR at a hostname, or reset it.

身份验证

请将 API 密钥作为 bearer 令牌发送。该密钥必须具有 sites.restart 权限；缺少该权限的密钥将被拒绝并返回 403 状态码，而非 404。

此端点不需要组织 ID。您的密钥已用于识别其所属的组织，且响应范围也仅限于该组织。

免费试用

将尖括号中的内容替换为您自己的值，并将键占位符替换为您仪表板中的一个键。

curl -X PUT https://api.zinndigital.com/v1/compute/servers/{serverId}/reverse-dns \
  -H "Authorization: Bearer zdk_live_…" \
  -H "Content-Type: application/json" \
  -d '{ "ip": <string> }'

已登录？您仪表板中的 API 控制台会自动填入您真实的组织 ID 和您自己的密钥，并针对实时 API 运行请求，以便您查看实际的响应。在 API 控制台中打开此端点

详细信息

⛔ `ip` is required and is never inferred from the machine: a machine has an IPv4 and an IPv6 address with **different** default states, so "set the PTR of this server" is not a well-formed request. An empty `hostname` resets that address to the provider's own default, which is a real thing to want and is not the same as leaving it alone. ⛔⛔ **The hostname must resolve forward to this address, and that is checked before anything is written.** Receiving mail servers check forward-confirmed reverse DNS, so a PTR whose name does not point back is *worse* than the supplier's default: it looks configured on the screen and still fails delivery. A name that does not resolve at all is refused too — "we could not look it up" is not evidence the record exists. An `ip` the machine does not hold is `422`, and that refusal is the tenancy boundary: the provider would happily set a PTR for any address on the account, including another customer's. Requires `sites.restart`.

参数

名称	类型	必填	内容简介
`serverId (path)`	`Uuid`	是	The server's id, as `listComputeServers` reports it. Ours (UUIDv7), minted when the order row was written — never the provider's own identifier for the machine.

请求正文

名称	类型	必填	内容简介
`ip`	`string`	是	Which address to set. ⛔ Required and never inferred: a machine has an IPv4 and an IPv6 with different default states, so "set the PTR of this server" is not a well-formed reques…
`hostname`	`string`	否	The name to point at. Empty resets the address to the provider's own default, which is a real thing to want and is not the same as leaving it alone. ⛔ A non-empty name must…

响应

名称	类型	必填	内容简介
`data`	`ComputeReverseDnsRecord[]`	是	—

此端点可能返回的错误

401 · 403 · 404 · 422 · 429 · 503

PUT /v1/compute/servers/{serverId}/reverse-dns