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  • Security Best Practices
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Article Navigation
OverviewWhat is AliasFleet?Creating an AliasEmails Not ArrivingContact Support

Getting Started

Getting Started
  • What is AliasFleet?
  • Your First Alias
  • Understanding Forwarding
  • Your Dashboard at a Glance
  • Using the Browser Extension

Account & Billing

Account & Billing
  • Your Plan and Usage Limits
  • Upgrading to Pro
  • Managing Your Subscription
  • Downloading Invoices
  • Support Ticket Limits
  • Membership Tier
  • Billing Cycle and Renewal
  • API Rate Limits by Plan

Billing Support

Account & Billing
  • Cancelling Your Subscription
  • Downgrading Your AliasFleet Plan
  • Understanding Proration and Plan Changes
  • Updating Your Payment Method
  • Handling Failed Payments and Account Suspension
  • AliasFleet Refund Policy

Email Aliases

Email Aliases
  • How to Set Up an Email Alias
  • Activating and Deactivating an Alias
  • How to Delete an Email Alias
  • Sorting, Filtering and Searching Aliases
  • Grid View vs List View
  • Grouping Aliases
  • Alias Categories
  • Copying an Alias Address
  • Per-Alias Email Banner Settings
  • Alias Permission Mode: Strict vs Open
  • Sending Outbound Emails (Quick Send)

Custom Domains

Custom Domains
  • Adding a Custom Domain
  • DNS Verification
  • Domain Status and Health Indicators
  • Subdomains
  • Removing a Domain
  • Using Your Domain on Aliases

Destinations

Destinations
  • What Is a Destination?
  • Adding a Destination
  • Verifying a Destination
  • Setting a Default Destination
  • Reply from Aliases
  • Send New Emails from Aliases
  • Understanding Email Threading & Replies
  • One-Click Enable from Bounce Email
  • Removing a Destination
  • PGP Encryption for Destinations
  • WKD Auto-Encryption for Replies & Sends

Security & Privacy

Security & Privacy
  • Security Best Practices
  • Two-Factor Authentication (2FA)
  • Active Sessions
  • Changing Your Password
  • What Data AliasFleet Stores
  • Reporting a Security Issue
  • Browser Extension Sessions
  • How to Use Vault Lock in the Extension

Rate Limiting

Security & Privacy
  • Rate Limiting and Account Protection

Settings

Settings
  • General Settings
  • Profile Settings
  • Alias Settings
  • Destinations in Settings
  • Notification Settings
  • Security Settings
  • Deleting Your Account

Analytics

Analytics
  • Analytics Overview
  • Alias Performance
  • Top Senders
  • Trends
  • Bounces
  • Bandwidth Usage
  • Category Breakdown
  • Exporting Analytics Data
  • Understanding Alias Statistics
  • How Monthly Trends Work

Sender Rules

Sender Rules
  • Using Sender Rules
  • Blacklist vs Deactivating an Alias
  • Using Allowlist Rules to Allow Senders
  • Blocked Emails Explained

Troubleshooting

Troubleshooting
  • Emails Not Arriving
  • Can't Verify a Destination
  • DNS Not Verifying
  • Can't Log In
  • Replies Not Going Through Alias
  • Alias Not Forwarding
  • Payment Failed
  • Browser Extension Issues
  • Too Many Requests Error
  • Page Not Loading or Showing an Error

Developers

Developer API
  • Identity & Token Introspection API
  • Aliases API
  • Alias Destinations & Batch Operations API
  • Domains API
  • Destinations API
  • Quick-Send API
  • Sender Rules API
  • Activity & Audit Logs API
  • Fleet Analytics API
  • Rules API
  • Security & Threat Intelligence API
  • Webhooks API
  • Categories & Tags API
  • User Profile & Account API
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Custom Domains
Docs
Custom Domains
Domain Status and Health Indicators

Domain Status and Health Indicators

Domain status and health in AliasFleet: what each status badge and health indicator means and what action each one requires.

5 min read
Updated October 29, 2026
How is a domain status checked?What does each status badge mean?How does each status appear in the Domains list?What does each health indicator mean?How is a fixed domain verified?Why do DNS records go missing?Where does domain status fit in custom domain setup?

Domain status and health in AliasFleet describe whether a custom domain is ready to forward mail. The status badge states the setup state of the domain, and the health indicator states whether its DNS records remain intact. This page explains each badge and indicator, the action each one requires, and how to check a domain that stops forwarding.

Prerequisites

Checking status requires a custom domain already added to the account and access to the Domains list. Restoring a missing record requires access to the DNS provider for that domain.

How is a domain status checked?#

  1. Open the Domains list. The list shows each custom domain on the account and the status badge beside it.
  2. Read the status badge. The badge gives the setup state: Active, DNS Pending, Setup Required, or Suspended.
  3. Read the health indicator. On an active domain, the indicator states whether its DNS records remain intact.
  4. Match the badge and indicator against the tables below. Each row states what one state means and what action it requires.
  5. Carry out the action for the state shown. A domain with a missing record needs that record restored at the DNS provider before forwarding returns to normal.

What does each status badge mean?#

The status badge reports the setup state of the domain. A domain carries one badge at a time.

Status badgeMeaningAction required
ActiveDNS records are verified and the domain forwards mail.No action.
DNS PendingThe domain has been added and its DNS records have been set, but verification has not completed. This state is normal immediately after records are added.Wait for propagation, then check the status again. This badge alone does not call for a record change.
Setup RequiredDNS records have not been added, or setup was started and left unfinished.Resume setup, starting with Continue Setup.
SuspendedThe domain is suspended, most often because of a policy issue.Contact support if the suspension was unexpected.
Data comparison table

How does each status appear in the Domains list?#

Each Domains list entry shows the badge text exactly as listed in the table above: Active, DNS Pending, Setup Required, or Suspended. Beside an active domain, the health indicator shows one of three texts: All DNS records verified, Some records missing, or MX record missing. Only the All DNS records verified indicator is described here as green text. No colour is stated for the other two indicators, so the indicator text is the reading to rely on. When a domain that was working stops forwarding, the health indicator is the first check, because it usually identifies the fault.

What does each health indicator mean?#

The health indicator appears once a domain is active. It states whether the domain's DNS records are still intact.

Health indicatorMeaningAction required
All DNS records verifiedAll records are in order.No action.
Some records missingOne or more of SPF, DKIM, or DMARC has disappeared or changed. Mail may still forward, because delivery depends on MX, but deliverability and reply features may be affected.Check the DNS settings and restore the changed or missing record.
MX record missingThe most serious state. Without the MX record, no mail can be delivered to the domain, and forwarding stops for every alias on it.Restore the MX record at the DNS provider, then check the status again.
Data comparison table

How is a fixed domain verified?#

Verification means reading the same two indicators again. After a missing record is restored at the DNS provider, open the Domains list and check again. An Active badge together with an All DNS records verified indicator confirms the domain is verified and working, and aliases on it forward normally. If the badge still reads DNS Pending after records were added, the DNS verification guide and the troubleshooting guide for records that do not verify give the next checks: DNS verification and DNS records not verifying.

Why do DNS records go missing?#

DNS records disappear in four ways:

  • A record deleted by accident while another change was being made.
  • A domain transfer in which the DNS records did not carry over.
  • A nameserver change, where the new provider started with a blank zone.
  • A reset of records by a third-party DNS manager.

Restore a missing record at the DNS provider, not in AliasFleet. The DNS provider settings show the current records, and any record that differs from the values given during setup is the record to correct. If forwarding has stopped rather than verification failing, the alias forwarding guide also applies: Alias not forwarding.

Where does domain status fit in custom domain setup?#

Status and health are checks inside the wider custom domain setup, not a separate setup. Adding and verifying a domain comes first, and status is the reading that confirms the result. The setup guide gives the full sequence from adding a domain to creating aliases on it: How to set up email aliases on a custom domain.

Frequently Asked Questions

DNS records are verified and the domain is working. Aliases on the domain forward normally.

DNS Pending means records have been set but have not yet verified. Setup Required means records have not been added or setup has not been completed.

Records can be deleted during editing, lost during a domain transfer, or reset when nameservers change. The DNS provider settings show the current records.

Yes. Without the MX record, email cannot be delivered to the domain at all. Forwarding stops for all aliases on that domain.

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Related in Custom Domains

Adding a Custom Domain

Add a custom domain to AliasFleet: open the domain form, enter a root domain or subdomain, and reach DNS setup.

DNS Verification

How to set up DNS records for a custom domain on AliasFleet: the four records to add, where to add them, and how to verify them.

Subdomains

Add a subdomain under a verified custom domain, add its single MX record, verify DNS, then create aliases on the subdomain.

Removing a Domain

Remove a custom domain from AliasFleet in the safe order: check aliases, deactivate or delete them, then remove the domain.

Using Your Domain on Aliases

Choose a verified custom domain in the Create Alias form so new aliases use addresses on that domain, and set a default domain.

On this page

How is a domain status checked?What does each status badge mean?How does each status appear in the Domains list?What does each health indicator mean?How is a fixed domain verified?Why do DNS records go missing?Where does domain status fit in custom domain setup?

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