AWS v6.77.1, Apr 18 25

AWS v6.77.1 published on Friday, Apr 18, 2025 by Pulumi

aws.ec2.DefaultSubnet

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AWS v6.77.1 published on Friday, Apr 18, 2025 by Pulumi

The aws.ec2.DefaultSubnet resource behaves differently from normal resources in that if a default subnet exists in the specified Availability Zone, this provider does not create this resource, but instead “adopts” it into management. If no default subnet exists, this provider creates a new default subnet. By default, pulumi destroy does not delete the default subnet but does remove the resource from the state. Set the force_destroy argument to true to delete the default subnet.

import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";

const defaultAz1 = new aws.ec2.DefaultSubnet("default_az1", {
    availabilityZone: "us-west-2a",
    tags: {
        Name: "Default subnet for us-west-2a",
    },
});

import pulumi
import pulumi_aws as aws

default_az1 = aws.ec2.DefaultSubnet("default_az1",
    availability_zone="us-west-2a",
    tags={
        "Name": "Default subnet for us-west-2a",
    })

package main

import (
	"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/ec2"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)

func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		_, err := ec2.NewDefaultSubnet(ctx, "default_az1", &ec2.DefaultSubnetArgs{
			AvailabilityZone: pulumi.String("us-west-2a"),
			Tags: pulumi.StringMap{
				"Name": pulumi.String("Default subnet for us-west-2a"),
			},
		})
		if err != nil {
			return err
		}
		return nil
	})
}

using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;

return await Deployment.RunAsync(() => 
{
    var defaultAz1 = new Aws.Ec2.DefaultSubnet("default_az1", new()
    {
        AvailabilityZone = "us-west-2a",
        Tags = 
        {
            { "Name", "Default subnet for us-west-2a" },
        },
    });

});

package generated_program;

import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.ec2.DefaultSubnet;
import com.pulumi.aws.ec2.DefaultSubnetArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;

public class App {
    public static void main(String[] args) {
        Pulumi.run(App::stack);
    }

    public static void stack(Context ctx) {
        var defaultAz1 = new DefaultSubnet("defaultAz1", DefaultSubnetArgs.builder()
            .availabilityZone("us-west-2a")
            .tags(Map.of("Name", "Default subnet for us-west-2a"))
            .build());

    }
}

resources:
  defaultAz1:
    type: aws:ec2:DefaultSubnet
    name: default_az1
    properties:
      availabilityZone: us-west-2a
      tags:
        Name: Default subnet for us-west-2a

Create DefaultSubnet Resource

Resources are created with functions called constructors. To learn more about declaring and configuring resources, see Resources.

Constructor syntax

TypeScript
Python
Go
C#
Java
YAML

new DefaultSubnet(name: string, args: DefaultSubnetArgs, opts?: CustomResourceOptions);

@overload
def DefaultSubnet(resource_name: str,
                  args: DefaultSubnetArgs,
                  opts: Optional[ResourceOptions] = None)

@overload
def DefaultSubnet(resource_name: str,
                  opts: Optional[ResourceOptions] = None,
                  availability_zone: Optional[str] = None,
                  force_destroy: Optional[bool] = None,
                  customer_owned_ipv4_pool: Optional[str] = None,
                  enable_dns64: Optional[bool] = None,
                  enable_resource_name_dns_a_record_on_launch: Optional[bool] = None,
                  enable_resource_name_dns_aaaa_record_on_launch: Optional[bool] = None,
                  assign_ipv6_address_on_creation: Optional[bool] = None,
                  ipv6_cidr_block: Optional[str] = None,
                  ipv6_native: Optional[bool] = None,
                  map_customer_owned_ip_on_launch: Optional[bool] = None,
                  map_public_ip_on_launch: Optional[bool] = None,
                  private_dns_hostname_type_on_launch: Optional[str] = None,
                  tags: Optional[Mapping[str, str]] = None)

func NewDefaultSubnet(ctx *Context, name string, args DefaultSubnetArgs, opts ...ResourceOption) (*DefaultSubnet, error)

public DefaultSubnet(string name, DefaultSubnetArgs args, CustomResourceOptions? opts = null)

public DefaultSubnet(String name, DefaultSubnetArgs args)
public DefaultSubnet(String name, DefaultSubnetArgs args, CustomResourceOptions options)

type: aws:ec2:DefaultSubnet
properties: # The arguments to resource properties.
options: # Bag of options to control resource's behavior.

Parameters

name string: The unique name of the resource.
args DefaultSubnetArgs: The arguments to resource properties.
opts CustomResourceOptions: Bag of options to control resource's behavior.

resource_name str: The unique name of the resource.
args DefaultSubnetArgs: The arguments to resource properties.
opts ResourceOptions: Bag of options to control resource's behavior.

ctx Context: Context object for the current deployment.
name string: The unique name of the resource.
args DefaultSubnetArgs: The arguments to resource properties.
opts ResourceOption: Bag of options to control resource's behavior.

name string: The unique name of the resource.
args DefaultSubnetArgs: The arguments to resource properties.
opts CustomResourceOptions: Bag of options to control resource's behavior.

name String: The unique name of the resource.
args DefaultSubnetArgs: The arguments to resource properties.
options CustomResourceOptions: Bag of options to control resource's behavior.

Constructor example

The following reference example uses placeholder values for all input properties.

TypeScript
Python
Go
C#
Java
YAML

var defaultSubnetResource = new Aws.Ec2.DefaultSubnet("defaultSubnetResource", new()
{
    AvailabilityZone = "string",
    ForceDestroy = false,
    CustomerOwnedIpv4Pool = "string",
    EnableDns64 = false,
    EnableResourceNameDnsARecordOnLaunch = false,
    EnableResourceNameDnsAaaaRecordOnLaunch = false,
    AssignIpv6AddressOnCreation = false,
    Ipv6CidrBlock = "string",
    Ipv6Native = false,
    MapCustomerOwnedIpOnLaunch = false,
    MapPublicIpOnLaunch = false,
    PrivateDnsHostnameTypeOnLaunch = "string",
    Tags = 
    {
        { "string", "string" },
    },
});

example, err := ec2.NewDefaultSubnet(ctx, "defaultSubnetResource", &ec2.DefaultSubnetArgs{
	AvailabilityZone:                        pulumi.String("string"),
	ForceDestroy:                            pulumi.Bool(false),
	CustomerOwnedIpv4Pool:                   pulumi.String("string"),
	EnableDns64:                             pulumi.Bool(false),
	EnableResourceNameDnsARecordOnLaunch:    pulumi.Bool(false),
	EnableResourceNameDnsAaaaRecordOnLaunch: pulumi.Bool(false),
	AssignIpv6AddressOnCreation:             pulumi.Bool(false),
	Ipv6CidrBlock:                           pulumi.String("string"),
	Ipv6Native:                              pulumi.Bool(false),
	MapCustomerOwnedIpOnLaunch:              pulumi.Bool(false),
	MapPublicIpOnLaunch:                     pulumi.Bool(false),
	PrivateDnsHostnameTypeOnLaunch:          pulumi.String("string"),
	Tags: pulumi.StringMap{
		"string": pulumi.String("string"),
	},
})

var defaultSubnetResource = new DefaultSubnet("defaultSubnetResource", DefaultSubnetArgs.builder()
    .availabilityZone("string")
    .forceDestroy(false)
    .customerOwnedIpv4Pool("string")
    .enableDns64(false)
    .enableResourceNameDnsARecordOnLaunch(false)
    .enableResourceNameDnsAaaaRecordOnLaunch(false)
    .assignIpv6AddressOnCreation(false)
    .ipv6CidrBlock("string")
    .ipv6Native(false)
    .mapCustomerOwnedIpOnLaunch(false)
    .mapPublicIpOnLaunch(false)
    .privateDnsHostnameTypeOnLaunch("string")
    .tags(Map.of("string", "string"))
    .build());

default_subnet_resource = aws.ec2.DefaultSubnet("defaultSubnetResource",
    availability_zone="string",
    force_destroy=False,
    customer_owned_ipv4_pool="string",
    enable_dns64=False,
    enable_resource_name_dns_a_record_on_launch=False,
    enable_resource_name_dns_aaaa_record_on_launch=False,
    assign_ipv6_address_on_creation=False,
    ipv6_cidr_block="string",
    ipv6_native=False,
    map_customer_owned_ip_on_launch=False,
    map_public_ip_on_launch=False,
    private_dns_hostname_type_on_launch="string",
    tags={
        "string": "string",
    })

const defaultSubnetResource = new aws.ec2.DefaultSubnet("defaultSubnetResource", {
    availabilityZone: "string",
    forceDestroy: false,
    customerOwnedIpv4Pool: "string",
    enableDns64: false,
    enableResourceNameDnsARecordOnLaunch: false,
    enableResourceNameDnsAaaaRecordOnLaunch: false,
    assignIpv6AddressOnCreation: false,
    ipv6CidrBlock: "string",
    ipv6Native: false,
    mapCustomerOwnedIpOnLaunch: false,
    mapPublicIpOnLaunch: false,
    privateDnsHostnameTypeOnLaunch: "string",
    tags: {
        string: "string",
    },
});

type: aws:ec2:DefaultSubnet
properties:
    assignIpv6AddressOnCreation: false
    availabilityZone: string
    customerOwnedIpv4Pool: string
    enableDns64: false
    enableResourceNameDnsARecordOnLaunch: false
    enableResourceNameDnsAaaaRecordOnLaunch: false
    forceDestroy: false
    ipv6CidrBlock: string
    ipv6Native: false
    mapCustomerOwnedIpOnLaunch: false
    mapPublicIpOnLaunch: false
    privateDnsHostnameTypeOnLaunch: string
    tags:
        string: string

DefaultSubnet Resource Properties

To learn more about resource properties and how to use them, see Inputs and Outputs in the Architecture and Concepts docs.

Inputs

In Python, inputs that are objects can be passed either as argument classes or as dictionary literals.

The DefaultSubnet resource accepts the following input properties:

AvailabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

AssignIpv6AddressOnCreation bool

CustomerOwnedIpv4Pool string

EnableDns64 bool

EnableResourceNameDnsARecordOnLaunch bool

EnableResourceNameDnsAaaaRecordOnLaunch bool

ForceDestroy bool

Whether destroying the resource deletes the default subnet. Default: false

Ipv6CidrBlock string

Ipv6Native bool

MapCustomerOwnedIpOnLaunch bool

MapPublicIpOnLaunch bool

PrivateDnsHostnameTypeOnLaunch string

Tags Dictionary<string, string>

AvailabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

AssignIpv6AddressOnCreation bool

CustomerOwnedIpv4Pool string

EnableDns64 bool

EnableResourceNameDnsARecordOnLaunch bool

EnableResourceNameDnsAaaaRecordOnLaunch bool

ForceDestroy bool

Whether destroying the resource deletes the default subnet. Default: false

Ipv6CidrBlock string

Ipv6Native bool

MapCustomerOwnedIpOnLaunch bool

MapPublicIpOnLaunch bool

PrivateDnsHostnameTypeOnLaunch string

Tags map[string]string

availabilityZone String

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

assignIpv6AddressOnCreation Boolean

customerOwnedIpv4Pool String

enableDns64 Boolean

enableResourceNameDnsARecordOnLaunch Boolean

enableResourceNameDnsAaaaRecordOnLaunch Boolean

forceDestroy Boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock String

ipv6Native Boolean

mapCustomerOwnedIpOnLaunch Boolean

mapPublicIpOnLaunch Boolean

privateDnsHostnameTypeOnLaunch String

tags Map<String,String>

availabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

assignIpv6AddressOnCreation boolean

customerOwnedIpv4Pool string

enableDns64 boolean

enableResourceNameDnsARecordOnLaunch boolean

enableResourceNameDnsAaaaRecordOnLaunch boolean

forceDestroy boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock string

ipv6Native boolean

mapCustomerOwnedIpOnLaunch boolean

mapPublicIpOnLaunch boolean

privateDnsHostnameTypeOnLaunch string

tags {[key: string]: string}

availability_zone str

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

assign_ipv6_address_on_creation bool

customer_owned_ipv4_pool str

enable_dns64 bool

enable_resource_name_dns_a_record_on_launch bool

enable_resource_name_dns_aaaa_record_on_launch bool

force_destroy bool

Whether destroying the resource deletes the default subnet. Default: false

ipv6_cidr_block str

ipv6_native bool

map_customer_owned_ip_on_launch bool

map_public_ip_on_launch bool

private_dns_hostname_type_on_launch str

tags Mapping[str, str]

availabilityZone String

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

assignIpv6AddressOnCreation Boolean

customerOwnedIpv4Pool String

enableDns64 Boolean

enableResourceNameDnsARecordOnLaunch Boolean

enableResourceNameDnsAaaaRecordOnLaunch Boolean

forceDestroy Boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock String

ipv6Native Boolean

mapCustomerOwnedIpOnLaunch Boolean

mapPublicIpOnLaunch Boolean

privateDnsHostnameTypeOnLaunch String

tags Map<String>

Outputs

All input properties are implicitly available as output properties. Additionally, the DefaultSubnet resource produces the following output properties:

Arn string
AvailabilityZoneId string: The AZ ID of the subnet
CidrBlock string: The IPv4 CIDR block assigned to the subnet
EnableLniAtDeviceIndex int
ExistingDefaultSubnet bool
Id string: The provider-assigned unique ID for this managed resource.
Ipv6CidrBlockAssociationId string
OutpostArn string
OwnerId string
TagsAll Dictionary<string, string>: Deprecated: Please use tags instead.
VpcId string: The ID of the VPC the subnet is in

Arn string
AvailabilityZoneId string: The AZ ID of the subnet
CidrBlock string: The IPv4 CIDR block assigned to the subnet
EnableLniAtDeviceIndex int
ExistingDefaultSubnet bool
Id string: The provider-assigned unique ID for this managed resource.
Ipv6CidrBlockAssociationId string
OutpostArn string
OwnerId string
TagsAll map[string]string: Deprecated: Please use tags instead.
VpcId string: The ID of the VPC the subnet is in

arn String
availabilityZoneId String: The AZ ID of the subnet
cidrBlock String: The IPv4 CIDR block assigned to the subnet
enableLniAtDeviceIndex Integer
existingDefaultSubnet Boolean
id String: The provider-assigned unique ID for this managed resource.
ipv6CidrBlockAssociationId String
outpostArn String
ownerId String
tagsAll Map<String,String>: Deprecated: Please use tags instead.
vpcId String: The ID of the VPC the subnet is in

arn string
availabilityZoneId string: The AZ ID of the subnet
cidrBlock string: The IPv4 CIDR block assigned to the subnet
enableLniAtDeviceIndex number
existingDefaultSubnet boolean
id string: The provider-assigned unique ID for this managed resource.
ipv6CidrBlockAssociationId string
outpostArn string
ownerId string
tagsAll {[key: string]: string}: Deprecated: Please use tags instead.
vpcId string: The ID of the VPC the subnet is in

arn str
availability_zone_id str: The AZ ID of the subnet
cidr_block str: The IPv4 CIDR block assigned to the subnet
enable_lni_at_device_index int
existing_default_subnet bool
id str: The provider-assigned unique ID for this managed resource.
ipv6_cidr_block_association_id str
outpost_arn str
owner_id str
tags_all Mapping[str, str]: Deprecated: Please use tags instead.
vpc_id str: The ID of the VPC the subnet is in

arn String
availabilityZoneId String: The AZ ID of the subnet
cidrBlock String: The IPv4 CIDR block assigned to the subnet
enableLniAtDeviceIndex Number
existingDefaultSubnet Boolean
id String: The provider-assigned unique ID for this managed resource.
ipv6CidrBlockAssociationId String
outpostArn String
ownerId String
tagsAll Map<String>: Deprecated: Please use tags instead.
vpcId String: The ID of the VPC the subnet is in

Look up Existing DefaultSubnet Resource

Get an existing DefaultSubnet resource’s state with the given name, ID, and optional extra properties used to qualify the lookup.

TypeScript
Python
Go
C#
Java
YAML

public static get(name: string, id: Input<ID>, state?: DefaultSubnetState, opts?: CustomResourceOptions): DefaultSubnet

@staticmethod
def get(resource_name: str,
        id: str,
        opts: Optional[ResourceOptions] = None,
        arn: Optional[str] = None,
        assign_ipv6_address_on_creation: Optional[bool] = None,
        availability_zone: Optional[str] = None,
        availability_zone_id: Optional[str] = None,
        cidr_block: Optional[str] = None,
        customer_owned_ipv4_pool: Optional[str] = None,
        enable_dns64: Optional[bool] = None,
        enable_lni_at_device_index: Optional[int] = None,
        enable_resource_name_dns_a_record_on_launch: Optional[bool] = None,
        enable_resource_name_dns_aaaa_record_on_launch: Optional[bool] = None,
        existing_default_subnet: Optional[bool] = None,
        force_destroy: Optional[bool] = None,
        ipv6_cidr_block: Optional[str] = None,
        ipv6_cidr_block_association_id: Optional[str] = None,
        ipv6_native: Optional[bool] = None,
        map_customer_owned_ip_on_launch: Optional[bool] = None,
        map_public_ip_on_launch: Optional[bool] = None,
        outpost_arn: Optional[str] = None,
        owner_id: Optional[str] = None,
        private_dns_hostname_type_on_launch: Optional[str] = None,
        tags: Optional[Mapping[str, str]] = None,
        tags_all: Optional[Mapping[str, str]] = None,
        vpc_id: Optional[str] = None) -> DefaultSubnet

func GetDefaultSubnet(ctx *Context, name string, id IDInput, state *DefaultSubnetState, opts ...ResourceOption) (*DefaultSubnet, error)

public static DefaultSubnet Get(string name, Input<string> id, DefaultSubnetState? state, CustomResourceOptions? opts = null)

public static DefaultSubnet get(String name, Output<String> id, DefaultSubnetState state, CustomResourceOptions options)

resources:  _:    type: aws:ec2:DefaultSubnet    get:      id: ${id}

name: The unique name of the resulting resource.
id: The unique provider ID of the resource to lookup.
state: Any extra arguments used during the lookup.
opts: A bag of options that control this resource's behavior.

resource_name: The unique name of the resulting resource.
id: The unique provider ID of the resource to lookup.

name: The unique name of the resulting resource.
id: The unique provider ID of the resource to lookup.
state: Any extra arguments used during the lookup.
opts: A bag of options that control this resource's behavior.

name: The unique name of the resulting resource.
id: The unique provider ID of the resource to lookup.
state: Any extra arguments used during the lookup.
opts: A bag of options that control this resource's behavior.

name: The unique name of the resulting resource.
id: The unique provider ID of the resource to lookup.
state: Any extra arguments used during the lookup.
opts: A bag of options that control this resource's behavior.

The following state arguments are supported:

Arn string

AssignIpv6AddressOnCreation bool

AvailabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

AvailabilityZoneId string

The AZ ID of the subnet

CidrBlock string

The IPv4 CIDR block assigned to the subnet

CustomerOwnedIpv4Pool string

EnableDns64 bool

EnableLniAtDeviceIndex int

EnableResourceNameDnsARecordOnLaunch bool

EnableResourceNameDnsAaaaRecordOnLaunch bool

ExistingDefaultSubnet bool

ForceDestroy bool

Whether destroying the resource deletes the default subnet. Default: false

Ipv6CidrBlock string

Ipv6CidrBlockAssociationId string

Ipv6Native bool

MapCustomerOwnedIpOnLaunch bool

MapPublicIpOnLaunch bool

OutpostArn string

OwnerId string

PrivateDnsHostnameTypeOnLaunch string

Tags Dictionary<string, string>

TagsAll Dictionary<string, string>

Deprecated: Please use tags instead.

VpcId string

The ID of the VPC the subnet is in

Arn string

AssignIpv6AddressOnCreation bool

AvailabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

AvailabilityZoneId string

The AZ ID of the subnet

CidrBlock string

The IPv4 CIDR block assigned to the subnet

CustomerOwnedIpv4Pool string

EnableDns64 bool

EnableLniAtDeviceIndex int

EnableResourceNameDnsARecordOnLaunch bool

EnableResourceNameDnsAaaaRecordOnLaunch bool

ExistingDefaultSubnet bool

ForceDestroy bool

Whether destroying the resource deletes the default subnet. Default: false

Ipv6CidrBlock string

Ipv6CidrBlockAssociationId string

Ipv6Native bool

MapCustomerOwnedIpOnLaunch bool

MapPublicIpOnLaunch bool

OutpostArn string

OwnerId string

PrivateDnsHostnameTypeOnLaunch string

Tags map[string]string

TagsAll map[string]string

Deprecated: Please use tags instead.

VpcId string

The ID of the VPC the subnet is in

arn String

assignIpv6AddressOnCreation Boolean

availabilityZone String

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

availabilityZoneId String

The AZ ID of the subnet

cidrBlock String

The IPv4 CIDR block assigned to the subnet

customerOwnedIpv4Pool String

enableDns64 Boolean

enableLniAtDeviceIndex Integer

enableResourceNameDnsARecordOnLaunch Boolean

enableResourceNameDnsAaaaRecordOnLaunch Boolean

existingDefaultSubnet Boolean

forceDestroy Boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock String

ipv6CidrBlockAssociationId String

ipv6Native Boolean

mapCustomerOwnedIpOnLaunch Boolean

mapPublicIpOnLaunch Boolean

outpostArn String

ownerId String

privateDnsHostnameTypeOnLaunch String

tags Map<String,String>

tagsAll Map<String,String>

Deprecated: Please use tags instead.

vpcId String

The ID of the VPC the subnet is in

arn string

assignIpv6AddressOnCreation boolean

availabilityZone string

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

availabilityZoneId string

The AZ ID of the subnet

cidrBlock string

The IPv4 CIDR block assigned to the subnet

customerOwnedIpv4Pool string

enableDns64 boolean

enableLniAtDeviceIndex number

enableResourceNameDnsARecordOnLaunch boolean

enableResourceNameDnsAaaaRecordOnLaunch boolean

existingDefaultSubnet boolean

forceDestroy boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock string

ipv6CidrBlockAssociationId string

ipv6Native boolean

mapCustomerOwnedIpOnLaunch boolean

mapPublicIpOnLaunch boolean

outpostArn string

ownerId string

privateDnsHostnameTypeOnLaunch string

tags {[key: string]: string}

tagsAll {[key: string]: string}

Deprecated: Please use tags instead.

vpcId string

The ID of the VPC the subnet is in

arn str

assign_ipv6_address_on_creation bool

availability_zone str

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

availability_zone_id str

The AZ ID of the subnet

cidr_block str

The IPv4 CIDR block assigned to the subnet

customer_owned_ipv4_pool str

enable_dns64 bool

enable_lni_at_device_index int

enable_resource_name_dns_a_record_on_launch bool

enable_resource_name_dns_aaaa_record_on_launch bool

existing_default_subnet bool

force_destroy bool

Whether destroying the resource deletes the default subnet. Default: false

ipv6_cidr_block str

ipv6_cidr_block_association_id str

ipv6_native bool

map_customer_owned_ip_on_launch bool

map_public_ip_on_launch bool

outpost_arn str

owner_id str

private_dns_hostname_type_on_launch str

tags Mapping[str, str]

tags_all Mapping[str, str]

Deprecated: Please use tags instead.

vpc_id str

The ID of the VPC the subnet is in

arn String

assignIpv6AddressOnCreation Boolean

availabilityZone String

is required

The availability_zone_id, cidr_block and vpc_id arguments become computed attributes
The default value for map_public_ip_on_launch is true

This resource supports the following additional arguments:

availabilityZoneId String

The AZ ID of the subnet

cidrBlock String

The IPv4 CIDR block assigned to the subnet

customerOwnedIpv4Pool String

enableDns64 Boolean

enableLniAtDeviceIndex Number

enableResourceNameDnsARecordOnLaunch Boolean

enableResourceNameDnsAaaaRecordOnLaunch Boolean

existingDefaultSubnet Boolean

forceDestroy Boolean

Whether destroying the resource deletes the default subnet. Default: false

ipv6CidrBlock String

ipv6CidrBlockAssociationId String

ipv6Native Boolean

mapCustomerOwnedIpOnLaunch Boolean

mapPublicIpOnLaunch Boolean

outpostArn String

ownerId String

privateDnsHostnameTypeOnLaunch String

tags Map<String>

tagsAll Map<String>

Deprecated: Please use tags instead.

vpcId String

The ID of the VPC the subnet is in

Import

Using pulumi import, import subnets using the subnet id. For example:

$ pulumi import aws:ec2/defaultSubnet:DefaultSubnet public_subnet subnet-9d4a7b6c

To learn more about importing existing cloud resources, see Importing resources.

Package Details

Repository: AWS Classic pulumi/pulumi-aws
License: Apache-2.0
Notes: This Pulumi package is based on the aws Terraform Provider.

AWS v6.77.1 published on Friday, Apr 18, 2025 by Pulumi

pulumi/pulumi-aws

aws.ec2.DefaultSubnet

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Example Usage

Create DefaultSubnet Resource

Constructor syntax

Parameters

Constructor example

DefaultSubnet Resource Properties

Inputs

Outputs

Look up Existing DefaultSubnet Resource

Import

Package Details

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