Email infrastructure diagnostics

Email authentication, made visible.

Authorize.email gives you a clear view of the public DNS and authentication records behind an email domain — without the noise.

Public DNS analysis
SPF inspection
DKIM inspection
DMARC inspection
Sovereign Seal
The idea

Email shouldn't be a black box.

A domain can look perfectly healthy while important email records are missing, incomplete or incorrectly configured.


Authorize.email turns those underlying DNS records into something people can actually understand.

Built for clarity

No account required.

Enter a domain and inspect its publicly available email configuration. There is no mailbox access, password or account connection required.


The goal is simple: give you the information you need without making the process complicated.

What we inspect

The foundations of email authentication.

MX
Mail routing Identifies where incoming email for a domain is expected to be delivered.
SPF
Sender policy Shows which systems are authorised to send mail for a domain.
DK
DKIM Checks whether a public cryptographic signing key is published.
DM
DMARC Shows the policy used when authentication checks fail.
Sovereign Seal Adds a verifiable sender identity layer beyond traditional email authentication.
Sender identity
Sovereign Seal

Authentication tells you what sent the email. Identity tells you who stands behind it.

Sovereign Seal is an additional identity layer designed to sit alongside the traditional email authentication stack.


While MX, SPF, DKIM and DMARC describe routing, authorisation, cryptographic signing and policy, Sovereign Seal introduces a dedicated sender identity signal that can be independently verified.

MX Mail routing
SPF Sending authorisation
DKIM Cryptographic signature
DMARC Authentication policy
Sovereign Seal Sender identity
Infrastructure

Built within the sCloud ecosystem.

Authorize.email is part of the wider sCloud infrastructure ecosystem, alongside sovereign cloud, communications, sender identity and email delivery systems.

authorize.email

Email domain intelligence, authentication diagnostics and infrastructure visibility.

SovereignSeal

A dedicated sender identity layer for verifiable email identity.

Firetip.pro

Sovereign outbound email and communications infrastructure for authorised delivery.

Want to inspect a domain?

Run a live email authentication and DNS diagnostic.

Run a check →