Method: publicAdvertisedPrefixes.get

Returns the specified PublicAdvertisedPrefix resource.

HTTP request

GET https://compute.googleapis.com/compute/beta/projects/{project}/global/publicAdvertisedPrefixes/{publicAdvertisedPrefix}

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
project

string

Project ID for this request.
publicAdvertisedPrefix

string

Name of the PublicAdvertisedPrefix resource to return.

Request body

The request body must be empty.

Response body

A public advertised prefix represents an aggregated IP prefix or netblock which customers bring to cloud. The IP prefix is a single unit of route advertisement and is announced globally to the internet.

If successful, the response body contains data with the following structure:

JSON representation 
{
  "kind": string,
  "id": string,
  "creationTimestamp": string,
  "name": string,
  "description": string,
  "selfLink": string,
  "ipCidrRange": string,
  "dnsVerificationIp": string,
  "sharedSecret": string,
  "status": enum,
  "pdpScope": enum,
  "publicDelegatedPrefixs": [
    {
      "name": string,
      "region": string,
      "project": string,
      "status": string,
      "ipRange": string
    }
  ],
  "fingerprint": string,
  "byoipApiVersion": enum
}
Fields
kind

string

[Output Only] Type of the resource. Always compute#publicAdvertisedPrefix for public advertised prefixes.
id

string (uint64 format)

[Output Only] The unique identifier for the resource type. The server generates this identifier.
creationTimestamp

string

[Output Only] Creation timestamp in RFC3339 text format.
name

string

Name of the resource. Provided by the client when the resource is created. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
description

string

An optional description of this resource. Provide this property when you create the resource.
ipCidrRange

string

The address range, in CIDR format, represented by this public advertised prefix.
dnsVerificationIp

string

The address to be used for reverse DNS verification.
sharedSecret

string

[Output Only] The shared secret to be used for reverse DNS verification.
status

enum

The status of the public advertised prefix. Possible values include:

  • INITIAL: RPKI validation is complete.
  • PTR_CONFIGURED: User has configured the PTR.
  • VALIDATED: Reverse DNS lookup is successful.
  • REVERSE_DNS_LOOKUP_FAILED: Reverse DNS lookup failed.
  • PREFIX_CONFIGURATION_IN_PROGRESS: The prefix is being configured.
  • PREFIX_CONFIGURATION_COMPLETE: The prefix is fully configured.
  • PREFIX_REMOVAL_IN_PROGRESS: The prefix is being removed.
pdpScope

enum

Specifies how child public delegated prefix will be scoped. It could be one of following values:

  • REGIONAL: The public delegated prefix is regional only. The provisioning will take a few minutes.
  • GLOBAL: The public delegated prefix is global only. The provisioning will take ~4 weeks.
  • GLOBAL_AND_REGIONAL [output only]: The public delegated prefixes is BYOIP V1 legacy prefix. This is output only value and no longer supported in BYOIP V2.
publicDelegatedPrefixs[]

object

[Output Only] The list of public delegated prefixes that exist for this public advertised prefix.
publicDelegatedPrefixs[].name

string

The name of the public delegated prefix
publicDelegatedPrefixs[].region

string

The region of the public delegated prefix if it is regional. If absent, the prefix is global.
publicDelegatedPrefixs[].project

string

The project number of the public delegated prefix
publicDelegatedPrefixs[].status

string

The status of the public delegated prefix. Possible values are: INITIALIZING: The public delegated prefix is being initialized and addresses cannot be created yet. ANNOUNCED: The public delegated prefix is active.
publicDelegatedPrefixs[].ipRange

string

The IP address range of the public delegated prefix
fingerprint

string (bytes format)

Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking. This field will be ignored when inserting a new PublicAdvertisedPrefix. An up-to-date fingerprint must be provided in order to update the PublicAdvertisedPrefix, otherwise the request will fail with error 412 conditionNotMet.

To see the latest fingerprint, make a get() request to retrieve a PublicAdvertisedPrefix.

A base64-encoded string.
byoipApiVersion

enum

[Output Only] The version of BYOIP API.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/compute.readonly
  • https://www.googleapis.com/auth/compute
  • https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.

IAM Permissions

In addition to any permissions specified on the fields above, authorization requires one or more of the following IAM permissions:

  • compute.publicAdvertisedPrefixes.get

To find predefined roles that contain those permissions, see Compute Engine IAM Roles.