Deliverability Lead

Inbox deliverability without the guesswork.

I'm Bassam Shaikh, a DNS and email authentication expert who helps teams untangle SPF, DKIM, DMARC, and warm-up workflows so every send hits the inbox with confidence.

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Top Rated Plus

600+ audits resolved

Cold outreach, CRM, SaaS pipelines

Trusted Partner Platforms

Bassam Shaikh - DNS Expert working on email deliverability

DNS Expert: Passion & Expertise

Operating as your fractional deliverability desk, I plug in wherever your stack needs clarity—whether that is building policy from scratch or remediating a long-running spam folder issue.

  • Full-stack authentication workshops covering SPF, DKIM, DMARC, and BIMI alignment.
  • IP and domain reputation repair plans with measurable warm-up milestones.
  • Automation of outreach pipelines across Instantly.ai, Lemlist, Snov.io, and bespoke CRM flows.
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Deliverability wins backed by real program data

Warm-ups, migrations, and remediation projects tracked over the last five years—translated into outcomes your leadership team can feel.

Years of experience icon

5+

Years of Expertise

Happy clients icon

620+

Happy Clients

Complex cases solved icon

99+

Complex Cases Solved

Data-Driven Email Solutions

Comprehensive DNS and email deliverability services to ensure your messages reach the inbox.

Email deliverability icon

Email Deliverability

Diagnose and fix email delivery issues, preventing emails from landing in spam or being blocked.

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Authentication stack icon

SPF, MX, DKIM Check

Verify and resolve issues with SPF, MX, and DKIM configurations for better email security.

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Email marketing performance icon

Email Marketing

Improve deliverability inputs that lift engagement and boost conversion rates.

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DMARC protection icon

DMARC Setup

Roll out DMARC with aggregate reports, then move to quarantine/reject with data.

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IP and domain reputation icon

IP/Domain Reputation

Repair sender reputation with safe volume ramps and domain/IP hygiene.

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Cold email launch icon

Cold Email Setup

Cold outreach setup: segregated subdomain, tracking domain, and warmup plan.

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Choose Your Plan

Flexible pricing options tailored to the stage and complexity of your email program.

Basic Plan

Perfect for Starters

USD 49

One-time payment

  • Full DNS Authentication
  • Google / Microsoft 365 / Zoho
  • SPF / DKIM / DMARC / CNAME
  • Custom tracking domain
  • Email Campaign Setup
Get Started
POPULAR

Pro Plan

Most Popular Choice

USD 99

One-time payment

  • All features from Basic Plan
  • DMARC aggregate monitoring (30 days)
  • Advanced DNS Configuration
  • Priority Support
  • Inbox placement optimization
Get Started

Enterprise

Custom Solutions

USD 299+

Custom pricing

  • Everything in Pro Plan
  • Dedicated Account Manager
  • Advanced Security Features
  • 24/7 Priority Support
  • Custom integrations
Contact Us

All prices are listed in USD. Taxes (e.g., VAT/GST/sales tax) may apply based on your billing location. See Refunds & Cancellations for details.

Recent Success Stories

Benchmarks and turnarounds we’ve helped founding teams hit—from zero-to-inbox launches to mature program migrations.

SPF MX DKIM Success Case Study

SPF, MX, DKIM

Email Deliverability Success Case Study

Email Deliverability

Domain Reputation Success Case Study

IP/Domain Reputation

DMARC Setup Success Case Study

DMARC Setup

Real Outcomes from Recent Engagements

Feedback that keeps us focused on impact—from long-term partners to fast-moving founders.

Justin Lalonde

Justin Lalonde

Founder, PaidAdvertising

"He successfully solved our cold email deliverability issues and brought our open rate from 30% to over 60% by simply fixing our email domain setups! I highly recommend him."

Pascal Sohler

Pascal Sohler

Founder, Arbitrage Agency

"Their managed DNS service gave us peace of mind. Zero downtime during migration and excellent 24/7 monitoring support."

Osher Nisimov

Osher Nisimov

Co-Founder, MediaSide AI

"Bassam is truly amazing at what he does and is very professional. Everything that I needed done was set up without any issues. I highly recommend!!"

Marat Bruk

Marat Bruk

Upwork Client

"Handled DKIM/SPF on Cloudflare and deliverability checks—a confident 5/5 recommendation for anyone needing email expertise."

Nasir Rahimi

Nasir Rahimi

Upwork Client

"Configured our mail stack and made sure sending/receiving worked smoothly. Great to work with and task completed successfully."

Owen G.

Upwork Client

“Extremely thorough and fast—set up our cold email program end-to-end and delivered real results. The special sauce for cold email marketing.”

David Bitton

David Bitton

Co-Founder

“Solved deliverability issues where our Google Workspace emails were going to junk. Went above and beyond and recommended free tooling—refused payment until we were satisfied.”

Guy Hakim

Guy Hakim

Email Campaign Specialist

“Outstanding DNS hardening and deliverability lift.”

Tim Harris

Tim Harris

Head of Sales Marketing

“Bassam rebuilt our authentication stack and warmed three new domains in under a week—our SDR reply rates doubled.”

Brad Walker

Brad Walker

Founder

"Bassam is a fantastic freelancer. He is very professional, knowledgeable and very quick. He is an expert in DMARC, DKIM and SPF setup. I highly recommend him."

Frequently Asked Questions

Quick answers to common DNS and email deliverability questions from our 620+ client engagements.

Let's Work Together

Drop a note and we’ll audit your current DNS, authentication, and deliverability posture—often with action items you can ship in the next 48 hours.

Usually responds within 12 business hours

What we’ll cover first

  • Authentication review: SPF, DKIM, DMARC, BIMI, MTA-STS, and TLS reporting.
  • Reputation diagnostics: IP health, domain warming status, cold email sending patterns.
  • Tooling alignment: Google Workspace, Microsoft 365, Brevo, Instantly, Lemlist, and related platforms.

Call / WhatsApp

+92 304 219 3655

Email

bassam@dns-expert.com

Support Window

24/7 coverage during launches & migrations

Available on Zoom, Slack, Google Meet, or your preferred channel.

Project intake form

Outline your deliverability challenge

Provide as much context as possible. We’ll follow up with a tailored fix list.

Platforms Where We Are Reviewed

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