Lunatro.mx gives you a ready-to-use cold email setup with domains, inboxes, and DNS already configured
You can start quickly, but the setup is fixed and you don’t control domains or infrastructure
Scaling depends on adding more $199 subscriptions
There is no clear monitoring or alert system for performance tracking
It works well if you want simplicity and don’t want to handle technical setup
Infraforge is the best alternative to Lunatro.mx if you want control, visibility, and a setup that can scale properly over time
What is Lunatro.mx?
Lunatro.mx is a cold email infrastructure service built for running cold email campaigns.
This image shows the Lunatro.mx - Email Infrastructure tool
It sets up everything for you, domains, inboxes, and important settings like SPF, DKIM, and DMARC. You don’t need to do any technical work.
The infrastructure runs on Microsoft Azure and uses Outlook-based sending with custom SMTP servers. This setup is designed to support sending at scale.
In simple terms, it is made for cold email professionals who want a ready-to-use infrastructure without dealing with domain setup, inbox creation, or technical configuration.
How Did I Evaluate Lunatri.mx?
I didn’t just look at features.
I focused on:
How fast can I start sending
How scaling works after setup
What control I actually have over domains and inboxes
What visibility do I get when something goes wrong
Because in cold email, most issues show up after campaigns start, not during setup.
Key Features of Lunatro.mx
Here are the main features you get with Lunatro.mx, explained in a simple way.
Pre-built Domains and Inboxes
Lunatro.mx gives you domains and inboxes that are already created and ready to use. You don’t need to set them up yourself.
Pre-configured DNS Settings
It comes with SPF, DKIM, and DMARC already configured, so you don’t have to handle any technical setup.
Microsoft Azure Infrastructure
The system runs on Microsoft Azure and uses Outlook-based sending with custom SMTP servers.
Ready in 24 Hours
Your full setup is completed in about 24 hours, so you can start sending quickly.
High Sending Capacity
You can send around 30,000 to 32,000 emails per month once your setup is ready.
Tool Integrations
It works with tools like Smartlead, Instantly, and EmailBison, so you can use it with your existing setup.
Slack Support Access
You get access to a Slack channel where you can reach out for support when needed.
Lunatro.mx Pricing
Lunatro.mx uses a simple monthly pricing model.
This image shows the Lunatro.mx pricing
You pay $199 per month for one subscription.
With one subscription, you get 4 domains, and each domain comes with 100 inboxes. This gives you a total of 400 inboxes.That comes down to ~$0.5 per inbox/month.
Once your setup is ready, you can send around 30,000 to 32,000 emails per month across these domains.
If you want to scale, you can add more subscriptions. Each new subscription gives you the same setup again.
How Lunatro.mx Works?
Here’s how Lunatro.mx works step by step:
This image shows the Lunatro.mx setup process
First, Lunatro.mx sets up the domains and creates the inboxes for you
Then, it configures all the required settings like SPF, DKIM, and DMARC
After that, the infrastructure is set up on Microsoft Azure using SMTP-based sending
Within about 24 hours, the full setup is ready to use
Next, you connect it with tools like Smartlead, Instantly, or EmailBison
Once connected, you can start sending cold emails
From my experience using it, the overall process feels simple because most of the setup is already done for you.
One limitation I felt is that you cannot use your own domains, as they are provided and managed by Lunatro.mx.
Pros of Lunatro.mx
Here are the pros I noticed while using Lunatro.mx:
The setup is ready in about 24 hours, so you don’t spend days setting things up
Domains, inboxes, and DNS are already configured, so you avoid the usual technical work
You can start running campaigns quickly instead of waiting for setup and configuration
Everything is handled in one place, so managing multiple inboxes feels more organized
It does not rely on complex authentication or reconnecting steps, so once set up, you can keep using it without interruptions
Limitations of Lunatro.mx
Here are the limitations I felt while using Lunatro.mx:
You cannot use your own domains, as everything is provided and managed by Lunatro.mx
You need to follow a warm-up period of around 10–15 days before increasing the sending volume
Access is limited to qualified cold email professionals
The setup is fixed, so you don’t control how domains or inboxes are configured
You need to add another subscription if you want to scale beyond the given setup
You depend fully on their setup, so you can’t change or customize how the infrastructure works
There is a monitoring or tracking setup, so you don’t get visibility into how your infrastructure is performing
There are no built-in alerts, so you won’t know early if something goes wrong with domains or sending
Who Should Use Lunatro.mx
When I used Lunatro.mx, it felt more suited for cases where you just want everything ready and don’t want to spend time setting things up.
Don’t want to deal with domain buying, inbox creation, or DNS setup
Want a setup that is already prepared and ready to use within about 24 hours
Using tools like Smartlead, Instantly, or EmailBison and need infrastructure that fits into that workflow
Okay with using domains that are provided and managed for you
Who Should Not Use Lunatro.mx
From my experience, it didn’t feel like the right fit when more control was needed
Want to use your own domains instead of managed ones
Want visibility into how your setup is performing, like monitoring or alerts
Prefer to customize or change parts of your setup instead of using a fixed structure
Planning to scale in a way where you want more control instead of adding fixed subscriptions
If you need more control, visibility, or flexibility in how your infrastructure is set up and managed, it makes sense to look at alternatives like Infraforge.
Lunatro.mx Alternative: Infraforge (More Control & Flexibility)
Infraforge is a private cold email infrastructure tool that lets you create and manage your own domains, mailboxes, and sending setup on dedicated IPs.
It is ready to use so that you can start quickly, and your sender reputation stays isolated instead of being shared with others.
Let's you create unlimited domains and mailboxes in minutes
You can create domains and mailboxes based on your sending needs, and the setup can be ready in just a few minutes.
Provides automated DNS setup
Infraforge automatically configures SPF, DKIM, and DMARC for your domains, so you don’t have to do any technical setup.
This image shows the Infraforge’s Domain and DNS setup
You can choose prewarmed domains to start sending right way
It gives you real-time monitoring along with alerts, including visibility into DNS setup and blacklist checks, so you can track performance and catch issues early.
Supports safer scaling with extra controls
You get features like bulk DNS updates, SSL, and domain masking, which help manage and scale your infrastructure more safely across multiple domains.
Flexible and scalable pricing
Domains cost around $14 per year each, and mailbox slots start at about $4 per month (or around $3 per month when billed annually).
You can choose how many domains and mailboxes you need, so the total cost depends on your setup.
Lunatro.mx vs Infraforge (Comparison)
Here’s a clear side-by-side comparison based on how both tools actually work:
Feature
Lunatro.mx
Infraforge
Infrastructure & Setup Approach
Microsoft Azure + Outlook SMTP with a fixed, pre-built setup
Private cold email infrastructure with dedicated IPs and full control to build your own setup
Domains
Provided and managed (cannot use your own)
Create and manage your own domains
Inboxes
Fixed (400 inboxes per subscription)
Flexible, create as many mailboxes as needed
Setup time
Around 24 hours
Ready in minutes
DNS setup
Pre-configured
Automated DNS setup for every domain
Sender reputation
Shared within managed setup
Isolated with dedicated IPs
Warm-up
Recommended 10–15 days
Pre-warmed domains and mailboxes available
Monitoring
Not provided
Real-time monitoring (DNS + blacklist checks)
Alerts
Not provided
Real-time alerts
Control
Limited (fully managed setup)
Full control over domains, mailboxes, IPs, and setup