API Reference

Data Localization Suite

Regional Services

Prefix Bindings

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Get a DLS prefix binding

GET/accounts/{account_id}/dls/regional_services/prefix_bindings/{binding_id}

Retrieve a single BYOIP prefix binding by ID.

Security

API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token.

Example:Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY

API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key.

Example:X-Auth-Email: user@example.com

The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys.

Example:X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194

Accepted Permissions (at least one required)

DLS: ReadDLS: Write

Path ParametersExpand Collapse

account_id: string

Identifier of a Cloudflare account.

maxLength32

minLength32

binding_id: string

Unique identifier for the prefix binding.

ReturnsExpand Collapse

messages: array of object { code, message, error_chain }

code: number

minimum1000

message: string

error_chain: optional array of unknown

Optional upstream error context for APIv4 errors that wrap downstream service failures.

result: object { id, cidr, prefix_id, region_key }

id: string

The ID of the binding.

cidr: string

The CIDR that is bound.

prefix_id: string

The ID of the parent prefix.

region_key: string

The region key used for the binding.

maxLength128

minLength1

success: boolean

errors: optional array of object { code, message, error_chain }

maxLength0

code: number

minimum1000

message: string

error_chain: optional array of unknown

Optional upstream error context for APIv4 errors that wrap downstream service failures.

Get a DLS prefix binding

HTTP

HTTP

TypeScript

Python

Go

Terraform

curl https://api.cloudflare.com/client/v4/accounts/$ACCOUNT_ID/dls/regional_services/prefix_bindings/$BINDING_ID \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN"

200 example

{
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "error_chain": [
        {}
      ]
    }
  ],
  "result": {
    "id": "id",
    "cidr": "cidr",
    "prefix_id": "prefix_id",
    "region_key": "x"
  },
  "success": true,
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "error_chain": [
        {}
      ]
    }
  ]
}

Returns Examples

200 example

{
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "error_chain": [
        {}
      ]
    }
  ],
  "result": {
    "id": "id",
    "cidr": "cidr",
    "prefix_id": "prefix_id",
    "region_key": "x"
  },
  "success": true,
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "error_chain": [
        {}
      ]
    }
  ]
}