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Fiverr Pro
English
$
USD
I will fix dns, email spam, improve email deliverability and remove ip blacklist
Cold Email Infrastructure and Email Deliverability Engineer
I help outbound teams and agencies stop landing in spam and recover lost pipeline caused by poor email infrastructure.
Cold Email Infrastructure Engineer | 4 years building and repairing outbound sy...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
Highly Responsive
Known for exceptionally quick replies
About this Gig
Your emails aren't going to spam, your revenue is. If cold emails stopped getting replies, your domain reputation is degrading, it started weeks before you noticed. I fix email deliverability, SPF/DKIM/DMARC, and inbox placement from the root.
A SaaS company: 37% inbox 98% in 3 days after I found a hidden feedback loop & rDNS issue. The 4-Layer Autopsy caught what standard checkers missed. I help SaaS founders, agencies, and cold email senders on Instantly, Smartlead, Lemlist, Mailchimp, GHL and Apollo.
Google Workspace Microsoft Outlook & Yahoo now filter misaligned authentication even when records exist.
4-Layer Autopsy:
- SPF/DKIM/DMARC alignment & authentication
- IP/domain reputation audit (Postmaster, 100+ blacklist scan)
- Header auth chain (spoofing, via warnings)
- Sending rhythm & volume analysis
What I fix: inbox placement, spam recovery, reply rate repair, domain/IP reputation repair, blacklist delisting, cold email infrastructure, DNS/SMTP/rDNS.
️ Re-listed for same cause within 30 days? I fix it free.
Order directly or message me first, I respond within the hour.
Email Provider:
Gmail
•
Microsoft Outlook
•
Outlook
•
Zoho
•
Mailchimp
Expertise:
Security
•
Spam
•
POP
•
Setup
•
Configuration
My Portfolio
FAQ
How fast can you fix my deliverability?
Most issues are diagnosed in a few hours. A recent client went from a 37% inbox rate to 98% in 3 days. You'll see major improvement within 24-48 hours in most cases.
Do you work with platforms like GHL, Mailgun, Instantly, or Smartlead?
Yes. I work with all major cold email and CRM platforms including GoHighLevel, Mailgun, Instantly, Smartlead, Lemlist, and Apollo. Message me with your stack before ordering if you want me to confirm compatibility first.
What happens if I get blacklisted again?
My 30-day guarantee. If you're re-listed for the exact same root cause, I fix it completely free. Plus, you'll walk away with a complete compliance checklist to prevent future issues.
I'm non-technical. Can you still help me?
Absolutely. You don't need to know DNS. Send me your domain, and I'll record a plain-language Loom video showing the problem and the solution. I handle the technical work for you so you don't have to touch a single record.
What exactly does the 4-Layer Autopsy check?
My 4-Layer Autopsy audits your SPF/DKIM/DMARC for errors (23% of domains have duplicate records), scans IP/domain reputation via Postmaster & 100+ blacklists, analyzes header auth chains for spoofing, and checks sending patterns for hidden bulk flags (causing 12% of deliverability failures).
Reviews
39 reviews for this Gig
| (36) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S shawnaweltsch
United States
Mehedi is very good at what he does. He worked quickly to resolve the issue with my domain (it took less than a day). He was responsive, kind, and offered explanations every step of the way. Will continue to work with him and highly recommend.
$100-$200
Price
2 days
Duration
Helpful?H 
holliewilde
Australia
Thank you so much Hard recommend!
$400-$600
Price
9 days
Duration
M 
Seller's Response
Helpful?P 
peterprevos
Australia
Emails from my private server kept bouncing, and nothing I tried worked. That’s when I hired Mehedi. He quickly identified the root cause and fixed the issue confidently. Mehedi was a pleasure to work with, responsive, and genuinely helpful. I highly recommend him to anyone in need of reliable email deliverability support.
$50-$100
Price
5 days
Duration
Helpful?B 
bradhjones
United States
Thank you, Mehedi! I appreciate your thorough review of my client's email account, records, and domain reputation. Your work helped tremendously in uncovering what the issues were with all of our emails going to spam. They're in a good place now thanks to your review.
$100-$200
Price
12 days
Duration
Helpful?M 
mjimlay
United States
Thanks! Fixed issue.
$50-$100
Price
1 day
Duration
M Seller's Response
Helpful?
Reviews
39 reviews for this Gig
| (36) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S shawnaweltsch
United States
Mehedi is very good at what he does. He worked quickly to resolve the issue with my domain (it took less than a day). He was responsive, kind, and offered explanations every step of the way. Will continue to work with him and highly recommend.
$100-$200
Price
2 days
Duration
Helpful?H holliewilde
Australia
Thank you so much Hard recommend!
$400-$600
Price
9 days
Duration
M Seller's Response
Helpful?P peterprevos
Australia
Emails from my private server kept bouncing, and nothing I tried worked. That’s when I hired Mehedi. He quickly identified the root cause and fixed the issue confidently. Mehedi was a pleasure to work with, responsive, and genuinely helpful. I highly recommend him to anyone in need of reliable email deliverability support.
$50-$100
Price
5 days
Duration
Helpful?B bradhjones
United States
Thank you, Mehedi! I appreciate your thorough review of my client's email account, records, and domain reputation. Your work helped tremendously in uncovering what the issues were with all of our emails going to spam. They're in a good place now thanks to your review.
$100-$200
Price
12 days
Duration
Helpful?M mjimlay
United States
Thanks! Fixed issue.
$50-$100
Price
1 day
Duration
M Seller's Response
Helpful?
