Your cold emails are landing in spam.
It's almost always a few settings behind your domain that were never set up right. We fix them in 5 days, and your emails start arriving where people actually read them.
| Line | Record | Value | Status |
|---|---|---|---|
| 01 | SPFPermission | v=spf1 include:_spf.google.com ~all | WEAK |
| 02 | DKIMSignature | no selector found | FAIL |
| 03 | DMARCThe rule | not found | FAIL |
| 04 | SENDINGWhere you send from | root domain — no dedicated sending domainYou're sending campaigns from your main company domain. If it gets flagged, your normal business email stops arriving too. | FAIL |
This is a real pattern. It's what we find on most domains we check.
Right now
A rough picture of what a broken setup does to your sending. Your actual numbers depend on your domain, your list and your volume — that's what the free audit tells you.
After a correct setup.
The three things Gmail checks
Permission
SPF
Tells Gmail that your emails really are coming from you, and not from someone borrowing your name.
FAILSignature
DKIM
Adds an invisible seal to every email. If anything was tampered with in transit, Gmail can tell.
FAILThe rule
DMARC
Tells Gmail exactly what to do when something fails those first two checks. Most companies leave this blank, which means Gmail decides for them.
FAILThis is the tip of the iceberg. We fix it all the way down to the infrastructure.
Request a Technical Deliverability Audit.
Submit your domain below. Our team will run a diagnostic scan of your DNS records and send you a custom video teardown of your vulnerabilities within 24 hours.
Free, no obligation.
We check your public DNS records. We never need access to your accounts, your inbox, or your customer data.
This is our own sending setup.
Typical domain when we first scan it
| 01 | SPFPermission | v=spf1 include:_spf.google.com ~all | WEAK |
| 02 | DKIMSignature | no selector found | FAIL |
| 03 | DMARCThe rule | not found | FAIL |
| 04 | SENDINGWhere you send from | root domain — no dedicated sending domain | FAIL |
kanon-verification.com — our own domain
| 01 | SPFPermission | v=spf1 include:_spf.google.com -all | PASS |
| 02 | DKIMSignature | google._domainkey — found, 2048-bit RSA | PASS |
| 03 | DMARCThe rule | v=DMARC1; p=quarantine; rua=mailto:krish@kanon-verification.com; fo=1 | PASS |
| 04 | SENDINGWhere you send from | kanon-verification.com — separate from primary domain kanonlabs.io | PASS |
13 checks · 13 passed · 0 findings
Our own sending domain, scanned with the same tool we'll use on yours.
What you get
- Dedicated sending domains, set up and ready to use
- Mailboxes set up and connected to your sending tool
- SPF, DKIM and DMARC set up and checked — your permission, signature and rule, done right
- Warmup set up and running
- Your list checked before the first send
- Your first campaign loaded and tested
- Handoff: Full transfer of assets, accompanied by standard operating procedures (SOPs) for maintaining domain health
Infrastructure builds start at $500.
Final investment depends on sending volume, domain count, and workspace complexity. Quoted after your free diagnostic.
The 30-Day Inbox Guarantee
If your primary inbox placement drops due to infrastructure failure within 30 days of handoff, we deploy emergency remediation and rebuild the setup at zero cost.
The 5 days
-
Day 1
We check what you have now and find exactly what's broken.
-
Day 2
We set up new domains for sending, kept separate from your main site.
-
Day 3
We get your identity checks and mailboxes working properly.
-
Day 4
We warm things up, clean your list, and load your first campaign.
-
Day 5
We confirm emails are landing, then hand everything off to you.
Done
Krish Kaushal, Founder & Lead Engineer
Kanon Labs was built to solve one specific engineering problem: B2B email deliverability. Most marketing agencies guess at DNS settings; we treat inbox placement as a hard science.
As Founder, I personally oversee the architecture of every client's sending infrastructure. Operating with global coverage, our setup process ensures that whether your team is in the US, UK, or EU, your new domains are configured, verified, and warming while you sleep.
LinkedInFAQ
Do I need to give you access to anything sensitive?
No. We work on public DNS and new domains. We never need your inbox, your CRM, or your customer data.
I already have domains set up.
We audit your existing infrastructure and deploy targeted fixes to only the vulnerable records.
How do I pay?
We process payments securely via Stripe. All major credit cards and global currencies are accepted.
What happens after 5 days?
You own everything. Optional monthly retainers are available for ongoing blacklist monitoring, DMARC reporting, and continuous domain health management.
Request a Technical Deliverability Audit.
Fifteen minutes on a call if you'd rather talk. We'll audit your setup live, free — whether or not you hire us. Book a time.
Free, no obligation, reply within 24 hours.