KT8 DMARCComing soon
See who sends email as your domain. Stop people pretending to be you.
Send your DMARC reports to us and we’ll turn them into plain English: every service sending email as you, which ones pass, and how to block the rest safely.
For businesses with 5 to 250 staff, and the agencies and IT firms that look after them.
Free for one domain. Paid plans from £15 a month, with a 14-day free trial.
Everything in your reports, in plain English.
Anyone can send email that claims to be from your domain. DMARC reports show you who’s doing it, and let you stop them without blocking your own mail.
See every service that sends as you
Your email, your newsletter, your invoicing and your website forms. We name each one, such as Google Workspace, Microsoft 365 or Mailchimp, and show whether it passes.
Stop people pretending to be you
Once everything of yours passes, block the rest, so scammers can’t send email in your name.
Get into more inboxes
Gmail, Outlook and Yahoo now expect DMARC. Mail that passes is more likely to reach the inbox.
From watching to blocking, safely
Block too soon and you can stop your own invoices and newsletters arriving. Our step-by-step plan makes sure everything of yours passes before anything is blocked.
Every record hosted
Your DMARC, SPF, MTA-STS, TLS reporting and BIMI records, held for you. Add them to your DNS once, and every change after that is made from your account.
Alerts when something changes
An email when a new sender starts using your domain, when your own mail starts failing, or when reports stop.
Priced by domains, never by how much email you send.
Send ten emails or ten million. The price is the same, and every paid plan includes every hosted record.
Free
£0
1 domain, to get started
- Your own report address
- Reports kept for 30 days
- Every sender named, with fix steps
- Hosted DMARC record
Solo
£15 a month
1 domain
- Everything in Free
- Hosted SPF, MTA-STS, TLS reporting and BIMI
- Alerts when something changes
- Pass rates for each sender
Business
£49 a month
5 domains
- Everything in Solo, on 5 domains
- Every hosted record on every domain
- Alerts for each domain
Business Plus
£129 a month
20 domains
- Everything in Solo, on 20 domains
- Every hosted record on every domain
- Alerts for each domain
Agencies and IT firms looking after many domains: Agency plans start at £299 a month, with client reports in your name. Talk to us. Pay yearly and get two months free. Prices are in sterling.
Add only what you need.
Each bolt-on covers every domain on your account and works with KT8 DMARC, KT8 Monitor or both.
Mail monitor£9 a month
Monitoring addresses that check your newsletters and system email land properly, and full mail tests.
DNS monitor£9 a month
Your DNS records checked every 6 hours with change alerts, the DNSSEC chain, dangling records and forgotten subdomains.
Domain watch£9 a month
Renewal reminders, transfer lock and registrar changes, and alerts for domains you’d like to own.
Good to know.
What is DMARC, in plain English?
It’s a short record in your domain’s DNS that tells Gmail, Microsoft and the rest what to do with email that claims to be from you but isn’t. They then send you reports of everything they saw. KT8 DMARC writes the record and reads the reports for you.
Do I have to change my DNS?
Once. You add a few records that point at us, and from then on we change the real records for you whenever you ask. If your DNS is with Cloudflare, we can add them for you with one click.
Will it stop any of my own email being delivered?
No. You start by only watching. We show you every service that sends as you, help you fix each one, and only suggest blocking fake email once your own is passing.
Do you read my email?
No. We only see the reports mail providers send about your domain, and failure reports with the message headers only, never the content.
What if I send millions of emails?
The price stays the same. KT8 DMARC is priced by domains, never by how much email you send.
Is there a free trial?
Yes. One domain is free for as long as you like, and you can try any paid plan free for 14 days.
Be first in when KT8 DMARC opens.
Leave your email and we’ll tell you the day it opens. Nothing else, and you can ask us to remove you at any time.