reCAPTCHA (v3) activated, submit form works fine. But I don’t receive any email.

If you look my settings here, they are look fine.

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I also tried to fresh install everything (delete plugin from FTP), but it’s the same.

I don’t think it’s the hosting issue since coriate.com/contact is in the same hosting just like propertyofindonesia.com and it works fine there.

FAQ > I see a response message “Thank you for your message. It has been sent.” with green border, but I never receive a mail for that.

Check the Spam folder of your mailer first.

There’s no any email in my spam folder.

I tried to use other plugin like WPForms, it works fine.

I got message “Thank you for your message. It has been sent.”

This confirms you email is being sent by CF7, so it’s likely your emails are being rejected as spam somewhere – probably by email mail servers around the world, rather than your spam folder.

See If You Have Email Problems – most people that work carefully through this list of email sending issues are able to solve their particular problems.