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Getting Started

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

Account & Billing

Account & Billing
  • Your Plan and Usage Limits
  • Upgrading to Pro
  • Managing Your Subscription
  • Downloading Invoices
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  • 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
  • Creating and Managing Aliases
  • Activating and Deactivating an Alias
  • Deleting an 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
  • 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 & 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 Your Alias Statistics
  • How Monthly Trends Work

Sender Rules

Sender Rules
  • Using Sender Rules
  • Blacklist vs Deactivating an Alias
  • Using Sender Rules to Allow Senders (Whitelist)
  • 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 Engine API
  • Security & Threat Intelligence API
  • Webhooks API
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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

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
  • Creating and Managing Aliases
  • Activating and Deactivating an Alias
  • Deleting an 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
  • 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 & 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 Your Alias Statistics
  • How Monthly Trends Work

Sender Rules

Sender Rules
  • Using Sender Rules
  • Blacklist vs Deactivating an Alias
  • Using Sender Rules to Allow Senders (Whitelist)
  • 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 Engine API
  • Security & Threat Intelligence API
  • Webhooks API
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Destinations
Reply from Aliases

Reply from Aliases

How to reply to forwarded emails so recipients see your alias, not your real address

2 min read
Updated May 11, 2026

By default, if you hit reply on a forwarded email, the reply goes out from your real email address — not your alias. That defeats the purpose if you're trying to keep your real address private.

Enabling Can Reply on a destination fixes this. When it's on, AliasFleet intercepts your reply and re-sends it so the recipient sees your alias address as the sender.

Enabling Can Reply

Go to Destinations. Find the destination you want to enable this on and toggle Can Reply to on.

The destination must be verified first. If the toggle is greyed out, check the verification status.

How to reply

Once enabled, just reply normally from your inbox. AliasFleet handles the routing automatically. You don't need to do anything differently.

The reply arrives to the original sender showing your alias as the from address. Your real email stays hidden.

Which alias does the reply come from?

The reply is sent from whichever alias the original email was forwarded through. AliasFleet tracks this in the email headers, so it knows which alias to use for the reply.

Permission mode interaction

If the alias's permission mode is set to Strict, only the destination the alias is directly assigned to can reply through it. Other destinations on your account are blocked from using that alias for replies even if they have Can Reply enabled.

If it's set to Open, any destination with Can Reply enabled can reply through that alias. See Alias permission mode for more detail.

Replies going out from the wrong address?

If your replies aren't going through the alias, check:

  • Can Reply is toggled on for the destination you're replying from
  • The alias's permission mode isn't blocking this destination
  • You're replying to the forwarded email, not a separate compose window

Frequently Asked Questions

Why do my replies show my real email instead of the alias?

You need to enable 'Can Reply' on your destination. Without it, replies go out from your real address.

How do I enable Can Reply?

Go to Destinations, find your destination, and toggle 'Can Reply' on. The destination must be verified first.

Do I need to do anything special when replying?

No, just reply normally from your inbox. AliasFleet automatically routes it through your alias if Can Reply is enabled.

Why was my reply blocked?

Check that Can Reply is enabled, the alias permission mode allows your destination, and you're replying to the forwarded email (not a new compose).

Was this article helpful?

Related articles

What Is a Destination?

What destinations are, why you need them, and how they relate to aliases

Adding a Destination

How to add a new destination email address to your account

Verifying a Destination

How the verification process works and what to do if it fails

Setting a Default Destination

How to choose which destination new aliases forward to by default

Send New Emails from Aliases

How to compose and send new emails that appear to come from your alias address

Content

Enabling Can ReplyHow to replyWhich alias does the reply come from?Permission mode interactionReplies going out from the wrong address?

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