---
title: Email Routing - DNS settings
---

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[API Reference](https://developers.cloudflare.com/api/go)

[Email Routing](https://developers.cloudflare.com/api/go/resources/email_routing)

[DNS](https://developers.cloudflare.com/api/go/resources/email_routing/subresources/dns)

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# Email Routing - DNS settings

client.EmailRouting.DNS.Get(ctx, params) (\*\[] [DNSRecord](<https://developers.cloudflare.com/api/go/resources/email_routing#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)>), error)

GET/zones/{zone\_id}/email/routing/dns

Show the DNS records needed to configure your Email Routing zone.

##### Security

<details>

<summary>API Token</summary>



The preferred authorization scheme for interacting with the Cloudflare API. <a href="https://developers.cloudflare.com/fundamentals/api/get-started/create-token/">Create a token</a>.

**Example:**<code>Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY</code>

</details>

<details>

<summary>API Email + API Key</summary>



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

**Example:**<code>X-Auth-Email: user@example.com</code>

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

**Example:**<code>X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194</code>

</details>

##### Accepted Permissions (at least one required)

`Zone Settings Write``Zone Settings Read`

##### ParametersExpand Collapse

<details>

<summary>

params DNSGetParams

</summary>

ZoneID param.Field\[string]

Path param: Identifier.

maxLength32

<a href="#(resource)%20email_routing.dns%20%3E%20(method)%20get%20%3E%20(params)%20default%20%3E%20(param)%20zone_id">Link to this property</a>

Subdomain param.Field\[string]Optional

Query param: Deprecated. When supplied, the response shape differs from the documented default and is not modeled in generated SDKs. Do not rely on this parameter.

<a href="#(resource)%20email_routing.dns%20%3E%20(method)%20get%20%3E%20(params)%20default%20%3E%20(param)%20subdomain">Link to this property</a>

</details>

[Link to this property](<#(resource)%20email_routing.dns%20%3E%20(method)%20get%20%3E%20(params)%20default>)

##### ReturnsExpand Collapse

<details>

<summary>

type DNSGetResponseEnvelopeResult \[]<a href="https://developers.cloudflare.com/api/go/resources/email_routing#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)">DNSRecord</a>

</summary>

Content stringOptional

DNS record content.

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20content">Link to this property</a>

Name stringOptional

DNS record name (or @ for the zone apex).

maxLength255

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20name">Link to this property</a>

Priority float64Optional

Required for MX, SRV and URI records. Unused by other record types. Records with lower priorities are preferred.

maximum65535

minimum0

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20priority">Link to this property</a>

<details>

<summary>

TTL DNSRecordTTLOptional

Time to live, in seconds, of the DNS record. Must be between 60 and 86400, or 1 for ‘automatic’.

</summary>

One of the following:

float64

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20ttl%20%3E%20(variant)%200">Link to this property</a>

type DNSRecordTTL float64

Time to live, in seconds, of the DNS record. Must be between 60 and 86400, or 1 for ‘automatic’.

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20ttl%20%3E%20(variant)%201">Link to this property</a>

</details>

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20ttl">Link to this property</a>

<details>

<summary>

Type DNSRecordTypeOptional

DNS record type.

</summary>

One of the following:

const DNSRecordTypeA DNSRecordType = "A"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%200">Link to this property</a>

const DNSRecordTypeAAAA DNSRecordType = "AAAA"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%201">Link to this property</a>

const DNSRecordTypeCNAME DNSRecordType = "CNAME"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%202">Link to this property</a>

const DNSRecordTypeHTTPS DNSRecordType = "HTTPS"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%203">Link to this property</a>

const DNSRecordTypeTXT DNSRecordType = "TXT"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%204">Link to this property</a>

const DNSRecordTypeSRV DNSRecordType = "SRV"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%205">Link to this property</a>

const DNSRecordTypeLOC DNSRecordType = "LOC"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%206">Link to this property</a>

const DNSRecordTypeMX DNSRecordType = "MX"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%207">Link to this property</a>

const DNSRecordTypeNS DNSRecordType = "NS"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%208">Link to this property</a>

const DNSRecordTypeCERT DNSRecordType = "CERT"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%209">Link to this property</a>

const DNSRecordTypeDNSKEY DNSRecordType = "DNSKEY"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2010">Link to this property</a>

const DNSRecordTypeDS DNSRecordType = "DS"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2011">Link to this property</a>

const DNSRecordTypeNAPTR DNSRecordType = "NAPTR"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2012">Link to this property</a>

const DNSRecordTypeSMIMEA DNSRecordType = "SMIMEA"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2013">Link to this property</a>

const DNSRecordTypeSSHFP DNSRecordType = "SSHFP"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2014">Link to this property</a>

const DNSRecordTypeSVCB DNSRecordType = "SVCB"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2015">Link to this property</a>

const DNSRecordTypeTLSA DNSRecordType = "TLSA"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2016">Link to this property</a>

const DNSRecordTypeURI DNSRecordType = "URI"

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type%20%3E%20(member)%2017">Link to this property</a>

</details>

<a href="#(resource)%20email_routing.dns%20%3E%20(model)%20dns_record%20%3E%20(schema)%20%3E%20(property)%20type">Link to this property</a>

</details>

[Link to this property](<#(resource)%20email_routing.dns%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20result>)

### Email Routing - DNS settings

Go

HTTPTypeScriptPythonGoTerraform

```
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/email_routing"
  "github.com/cloudflare/cloudflare-go/option"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  dnsRecords, err := client.EmailRouting.DNS.Get(context.TODO(), email_routing.DNSGetParams{
    ZoneID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", dnsRecords)
}
```

200 example

```
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": [
    {
      "content": "route1.mx.cloudflare.net",
      "name": "example.com",
      "priority": 12,
      "ttl": 1,
      "type": "NS"
    }
  ],
  "result_info": {
    "count": 1,
    "page": 1,
    "per_page": 20,
    "total_count": 2000,
    "total_pages": 100
  }
}
```

##### Returns Examples

200 example

```
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": [
    {
      "content": "route1.mx.cloudflare.net",
      "name": "example.com",
      "priority": 12,
      "ttl": 1,
      "type": "NS"
    }
  ],
  "result_info": {
    "count": 1,
    "page": 1,
    "per_page": 20,
    "total_count": 2000,
    "total_pages": 100
  }
}
```