Profile image of DonDextrous
Flag of Sri Lanka Dharga Town, Sri Lanka
Member since December 5, 2013
6 Recommendations


Online Offline
I'm bulk e-mail sending system provider and server configure can check my reviews in my profile I have 6 years experience in this field * I do install and configure Interspire + PowerMTA in your server (You need to have server with additional IPs + a new domain) If you need fully managed system I can provide it for you. Servers are priced per 28 days period New IPs per each period If all IPs get blacklisted you will get a one to one replacement of server. ONLY one replacement per period (for more details. Sk$y2!pe ) The way that works is the following We setup and configure properly your SMTP with proper RDNS, SPF, DKIM, DMARC and never listed domains or IPs Then it is how you send, how you write your e-mails and what type of databases which will give your server a good or bad reputation then is up to Gmail/Hotmail etc, to decide whether your e-mail "based on your content and IP reputation" falls into spam or inbox and based on each contact user behavior.
$10 USD/hr
42 reviews
  • 94%Jobs Completed
  • 99%On Budget
  • 93%On Time
  • 12%Repeat Hire Rate


Recent Reviews

  • image of torrentnigeria Set Up SMTP Servers. $50.00 USD

    “Fantastic Freelancer. Delivered as Promised. The best thing about him is that we will always stand to support and give the best advice, so make sure to get the best out of his service. Already give 2nd Job and will continue giving as much as possible. Cheers and GOD BLESS YOU Always.”

  • image of johnny1396 Project for DonDextrous $65.00 USD

    “The best , excellent work and super fast , will definitely work with him again”

  • image of matt95C Project for DonDextrous $65.00 USD

    “Poor PMTA configuration. Unsecure install : - many user account added with access on ssh. - Iptable is disabled. But yes it get 10/10 on [login to view URL]”

  • image of offprex Interspire Maborak Addon Installation with Power MTA Postfix Mail Server Configuration €106.82 EUR

    “We had little reboot inconvinient but result is just Awsome , If you do not spam and know how to warm up can really get 98 % delivery inbox on this. remember double opt in list first”

  • image of luispintoservice Project for DonDextrous $77.00 USD

    ““Working DonDextrous was an excellent experience. A very professional developer, I would highly recommend them to anyone looking to hire a competent developer with a high level of customer service.“Good SMTP [login to view URL]””

  • image of juanweb84 Project for DonDextrous $50.00 USD

    “to few hits with hotmail traps”


Interspire email marketing

Jan 2010

I'm the owner of the company and can provide any service you need.


Institute of Ingineering Technology

2009 - 2013 (4 years)

National Diploma in Engineering Sciences

2009 - 2013 (4 years)


LINUX mail servers (2010)


I have done this completely.


Bulk Email service provider

I can provide you the best service.


  • US English Level 1


  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

Browse Similar Freelancers