Custom Domain Setup
Full DNS management across multiple registrars. We configure custom tracking domains so every link carries clean sender authority.
DNSCTDRegistrars
Inbox Placement Engine
Land every cold email in the primary inbox.
We engineer the technical layer behind your outreach — authentication, domain reputation, and ISP compliance — so your emails reach humans, not spam folders.
- 85%+
- Open rate
- 0%
- Spam drops
- 3×
- More meetings
No credit card · 24-hour turnaround
deliverability-monitor
Live Sender score 0/100
Authentication
SPFv=spf1 include:_spf.saikat786 ~all···
DKIMk=rsa; p=MIIBIjANBgkq…verified···
DMARCp=reject; rua=mailto:dmarc@…···
Delivered to Primary Inbox
Spam · 14%→Primary · 98%
// Works across your stack
Google Workspace
Microsoft 365
Instantly.ai
Smartlead.ai
Lemlist
Services
The technical infrastructure behind the inbox
We fix the setup you didn't know was broken — the reason your emails land in spam.
Authentication Audit
Complete SPF, DKIM, and strict DMARC configuration. We protect your domains from spoofing and align records with Google & Yahoo criteria.
SPFDKIMDMARC
Warm-up Optimization
We ramp sending volume through smart automation and human-like seed interactions, pulling your emails out of the spam box dynamically.
Warm-upSeedsRamp
85%+
Average open rate
Industry standard sits at just 15–20%.
0%
Spam directory drops
Monitored 24/7 against strict seed lists.
3×
More booked meetings
The direct result of hitting the primary inbox.
Why us
We don't just send emails. We force them into the inbox.
Cold email is a technical game. If your backend infrastructure isn't aligned with modern ISP algorithms, your outreach is dead on arrival. We build a bulletproof shield around your domains.
✓ reputation.status = "protected"
100% done-for-you
You never touch DNS, SPF, or MX records. Our engineering team handles the complex, boring technical setup end to end.
Latest ISP compliance
Our methodology tracks the strict anti-spam requirements introduced by Gmail and Yahoo — and stays ahead of them.
Data-driven monitoring
We don't guess. We watch daily sender scores and seed placements to stop spam drops before they happen.
Sabbir Ahamed Saikat
Deliverability Strategist
Meet your strategist
"I build high-performance email engines — not spammy lists."
Hello! I'm Sabbir Ahamed Saikat, a cold email deliverability strategist. I've watched countless outreach campaigns fail — not because the product or script was bad, but because the emails landed in the wrong folder.
My mission is to eliminate that friction. I specialize in restoring and safeguarding domain reputation. Work with me and you're not buying a setup — you're securing a direct pipe to your prospect's primary inbox.
B.Sc Engg. (EEE)NTVQF Level 4Email deliverability expert
Pricing
One-time setup. Permanent deliverability.
No subscriptions, no surprises — pick the plan that matches your sending volume.
Starter Setup
Solo foundersEverything a small team needs to start landing in the inbox.
$80/ one-time
- Up to 2 domains setup
- SPF, DKIM, DMARC config
- Custom tracking domain
- 14-day automated warm-up
- Blacklist removal
Most popular
Growth Scale
SelectedFor growing teams scaling outbound across many mailboxes.
$200/ one-time
- Up to 5 domains setup
- Advanced DMARC monitoring
- Custom tracking domains
- 30-day managed warm-up
- Spam-word copy audit
- Blacklist monitoring
Agency Infra
High volumeFull infrastructure for agencies and enterprise senders.
$450/ one-time
- Unlimited domains setup
- Blacklist & spam-box recovery
- Custom tracking domains
- Dedicated deliverability audit
- 1-on-1 strategy consulting
- 3 months priority support
Free audit
See exactly why your emails miss the inbox
We scan your setup and send back a clear report on what's broken and how to fix it — no jargon, no obligation.
- 24-hour turnaround
- No commitment required
- Actionable report
FAQ
Questions, answered
Everything you need to know about how we work.
How long does the domain warm-up process take?
We recommend a minimum of 14 to 21 days of automated warm-up before launching any major campaign. This slowly builds trust with ISPs like Google and Yahoo so your emails land in the primary inbox.
Can you fix a domain that is already blacklisted?
Yes. Our reputation recovery service audits your historical domain health, requests delisting from major spam houses, and re-configures your SPF, DKIM, and DMARC to get your infrastructure clean again.
Do you provide email lists or write cold email scripts?
No — we focus 100% on the technical infrastructure and deliverability backend. On Growth and Agency plans we do audit your existing scripts to eliminate hidden spam-trigger words before you press send.
Which platforms do you support for setup?
All major cold email tools and sending platforms: Google Workspace, Microsoft 365, Smartlead, Instantly, and Lemlist. We connect custom tracking domains seamlessly across your entire stack.
Email us
contact@saikat786tech.online
Our office
Shalbon, Rangpur, 5400, Bangladesh
// Connect with us