---
title: "disassociatePublicIpFromServerInstance"
slug: "cli-vserver-publicip-disassociatepublicipfromserverinstance"
tags: ["VPC", "Server"]
updated: 2026-09-17T10:08:35Z
published: 2026-09-17T10:08:35Z
canonical: "cli.ncloud-docs.com/cli-vserver-publicip-disassociatepublicipfromserverinstance"
---

> ## Documentation Index
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# disassociatePublicIpFromServerInstance

Available in VPC

Remove the public IP address assigned to a server instance.

## Syntax

The `disassociatePublicIpFromServerInstance` syntax is as follows:

```
./ncloud vserver disassociatePublicIpFromServerInstance \
    --publicIpInstanceNo <public-ip-no> | --serverInstanceNo <server-instance-no> \
    [--regionCode <KR|SGN|JPN>] \
    [--output <json|xml>]
```

## Options

This section describes the options available when running `disassociatePublicIpFromServerInstance`.

### Required options

The following options are required for `disassociatePublicIpFromServerInstance`.

| Options | Type | Required | Description |
| --- | --- | --- | --- |
| `--publicIpInstanceNo` | String | Conditional | Public IP instance number - Enter `publicIpInstanceNo` or `serverInstanceNo`. - See [getPublicIpInstanceList](/docs/en/cli-vserver-publicip-getpublicipinstancelist). |
| `--serverInstanceNo` | String | Conditional | Server instance number - Enter `publicIpInstanceNo` or `serverInstanceNo`. - See [getServerInstanceList](/docs/en/cli-vserver-server-getserverinstancelist). |

### Common options

For information about the options common to all `vserver` subcommands, see [Server (VPC) options](/docs/en/cli-vserver#%EC%98%B5%EC%85%98).

## Examples

If the request to remove a public IP is successful, the configuration information for the public IP and the information about the server from which it was removed will be returned.

### Command

The command example is as follows:

```
./ncloud vserver disassociatePublicIpFromServerInstance \
    --publicIpInstanceNo 78901234 \
    --regionCode KR \
    --output json
```

### Output

The output example is as follows:

```
{
  "disassociatePublicIpFromServerInstanceResponse": {
    "totalRows": 1,
    "publicIpInstanceList": [
      {
        "publicIpInstanceNo": "78901234",
        "publicIp": "203.0.113.10",
        "publicIpDescription": "Test public IP",
        "createDate": "2026-05-14T19:53:38+0900",
        "publicIpInstanceStatusName": "Running",
        "publicIpInstanceStatus": {
          "code": "RUN",
          "codeName": "In operation"
        },
        "serverInstanceNo": "34567892",
        "serverName": "public-test-server",
        "privateIp": "192.0.2.6",
        "publicIpInstanceOperation": {
          "code": "NULL",
          "codeName": "NULL OP"
        }
      }
    ],
    "requestId": "f6789012-3456-7890-f012-678901234567",
    "returnCode": "0",
    "returnMessage": "success"
  }
}
```