Hitting a Wall with Cold Email Scaling – Any Workarounds?

The Main Agenda is to Deliver Email into Inbox

So you can't spam. If you spam all email will go into spam folder and it will be useless

It's better to send emails in proper Limited way

To send in Bulk, you need to buy multiple sender emails and always keep sender emails on warmup

growyourbrand said:

The Main Agenda is to Deliver Email into Inbox

So you can't spam. If you spam all email will go into spam folder and it will be useless

It's better to send emails in proper Limited way

To send in Bulk, you need to buy multiple sender emails and always keep sender emails on warmup

Click to expand...

yeah thats what im doing 5 senders for each domain sending out 100 emails a day but I just keep wondering if it is sustainable long term because if I want to send 50k emails a day I will need 450 sim cards and manually create the accounts. I just keep thinking there's no way that ts the only way to do it there must be some tool or solution for this

Vatojoker said:

Hey everyone, I have a massive list of email leads (about 1 million) and need to monetize them quickly by sending 20,000 cold emails per day to drive traffic to my casino. The challenge is figuring out how to scale my email sending effectively.

The most common advice I’ve received is to set up 40 domains with 5 senders each, running through Instantly.ai with 200 campaigns and 200 senders—each sending 100 emails daily. I’m in the process of setting this up, but it's becoming a major headache. Google’s phone verification limits are a serious roadblock—after creating 10 Google Workspace accounts, I’m completely stuck since each new account requires a unique phone number. It’s not just about the hassle anymore; I literally can’t create more accounts to connect to Instantly because Google flags me as a bot.

I’ve also tested scaling up send volume on a single well-warmed domain, but as soon as I hit 800 emails per day, the health score dropped and never recovered.

Is there a better way to reliably send 20k emails daily, or am I stuck with this approach? I also cant buy aged domains since I want them to be branded with my casino name. Any help would be massively appreciated!

Click to expand...

Why are you using Google Workspace accounts? What you need to do is this. Setup MailWizz on a VPS using about 20 domains, each with 20 emails. Create a different delivery server, each with a unique ip address on each domain. Make sure your DNS is setup properly. Then create a series of autoresponders triggered to send upon new subscriber which will happen when you upload the list over time. Set your first email too only send on one domain. Second on another. Third on another. Then the rest use all the domains. This way you burn the first few and end up with a clean list by the 4th email. Clean you list using software first. Then upload and watch the automated magic happen. You'll need to setup a bounce server and an inbox monitor using two other emails on each domain. Setup the email box monitors to unsubscribe on common out of the office, unsubscribe, and stop keywords. Make sure you spintax each message and sender name. There's also a way you can spintax to match the signature name and the sender name to it matches up. By setting up the email box monitor correctly, you can also send these messages without an unsubscribe link. Make sure each delivery server is set to a random pause in between and set the times to send during the daytime hours. Make sure you leave at least 45 seconds between each sender's message. Once all that is setup, do the math and clean about 1500 emails per day which should leave you with around 1000 emails per day to upload. This number will vary which is also good. Upload data daily and ramp it up. Once you hit a point where each sending email is sending a few hundred emails per day, simply log into your CWP and create more email addresses. Each email address can have it's own delivery server which is the time consuming part but by automatically triggering the sending and by creating a series of emails, by the time you've gotten to day 100 with new emails in the series dropping every 6 days, you'll be sending around 100k emails per week, all unique, all from different emails, ips, senders, etc.

Vatojoker said:

Hey everyone, I have a massive list of email leads (about 1 million) and need to monetize them quickly by sending 20,000 cold emails per day to drive traffic to my casino. The challenge is figuring out how to scale my email sending effectively.

The most common advice I’ve received is to set up 40 domains with 5 senders each, running through Instantly.ai with 200 campaigns and 200 senders—each sending 100 emails daily. I’m in the process of setting this up, but it's becoming a major headache. Google’s phone verification limits are a serious roadblock—after creating 10 Google Workspace accounts, I’m completely stuck since each new account requires a unique phone number. It’s not just about the hassle anymore; I literally can’t create more accounts to connect to Instantly because Google flags me as a bot.

I’ve also tested scaling up send volume on a single well-warmed domain, but as soon as I hit 800 emails per day, the health score dropped and never recovered.

Is there a better way to reliably send 20k emails daily, or am I stuck with this approach? I also cant buy aged domains since I want them to be branded with my casino name. Any help would be massively appreciated!

Click to expand...

There are many ways to do this, I created a script to handle mass mailing, DM, I can set it up for you for free.

uchdollar said:

There are many ways to do this, I created a script to handle mass mailing, DM, I can set it up for you for free.

Click to expand...

@vgalski is my telegram add me there please

Vatojoker said:

I tried, but it doesn't work. Every number I get, Google tells me it's not usable since it has been used already. Maybe I am trying on low-quality sites. do you know any that will work?

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thats strange because i have never had that issue. but i mainly use UK pva numbers