Email Security
Lock down who can send as you and prove it to every receiver.
- –Authentication & enforcement
- –Anti-spoofing posture
- –BIMI & MTA-STS
$ whoami
I own your email infrastructure.
The bridge between IT and Marketing.
Deliverability, security, migration and DNS hygiene. Known, fixed and monitored as one system.
→ one-time fix or long-term ownership.
$ trusted by 100+ orgs, including
Rainmakers
i10x.aiRainmakersi10x.aiRainmakersi10x.ai01
the ownership gap
Most companies have no owner for email.
DNS, deliverability and reputation sit between two teams that each assume the other has it. The result is spoofable domains and mail in spam. I step into that gap and own it end to end.
IT says> "That's a marketing campaign issue."
Marketing says> "That's an IT and DNS issue."
Reality> It's one role. Someone has to own it.
02
services
Email Deliverability
Get to the inbox by fixing the cause, not warming a broken setup.
- –Reputation & blocklists
- –Stream separation
- –Postmaster diagnostics
Email Migration
Move providers without losing mail, history, or deliverability.
- –Google ↔ Microsoft 365
- –Mailbox & data moves
- –Zero-gap cutovers
Domain Reputation
Treat the domain as the asset every mail stream borrows from.
- –Transfers & renewals
- –Subdomain strategy
- –Reputation protection
DNS Hygiene
A clean, audited, documented zone. The foundation under all of it.
- –Record audits & cleanup
- –TTL & propagation
- –Zone documentation
03
platforms
Tools I built to make email infrastructure visible and measurable.
sendermap.io
Map every sender, stream, and authentication path across your infrastructure so you know exactly what you own.
Understand your infra→mailanalyze.com
Run inbox placement tests against Google and Microsoft, track headers, and connect via API and webhooks to ESPs and postmaster tools for one unified view.
Test inbox placement→04
one radar
The problem is rarely the tool.
A lot of deliverability advice starts and ends with a warmup tool or a new ESP. That treats the symptom and leaves the cause in place.
I map every sender, stream, subdomain, and authentication path from your reports, then fix the infrastructure underneath: domain reputation, DNS hygiene, and how each channel borrows from the same reputation.
●transactional●marketing●billing●sales
one domain · one reputation
05
approach
01 / observe
Map every sending source through DMARC reports and in-house tooling, connecting your ESP and mailbox providers over APIs and webhooks to see how each email channel actually behaves.
02 / assess
Connect the dots. Correlate reputation, authentication and stream-level metrics to find where the infrastructure, not the tool, is breaking down.
03 / control
Enforce the security and alignment layers, then keep them enforced, so senders stay authenticated, streams stay separated, and reputation holds.
06
engagement
Two ways to work together, depending on what you need.
one-time fix
Diagnose & repair
Something's broken now. I find it, fix it, verify it, and document what changed. Then it's yours.
long-term
Ongoing ownership
I stay on as the owner of your email and DNS, watching reputation and keeping every stream healthy as you grow.
07
contact
Need an owner for your email? Tell me what's misbehaving.
Short, specific messages get the fastest replies. The more detail about the failure, the quicker the diagnosis.