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DNS mistakes are quiet until they’re not: a site that won’t load, email bouncing or landing in spam, an SSL certificate that won’t issue. We set up and audit your DNS records correctly, including the email authentication that keeps your messages out of spam.
What’s included
A and AAAA records
CNAME for www and subdomains
MX records and priorities
SPF record
DKIM keys and records
DMARC policy
PTR (reverse DNS)
CAA records
SRV records (VoIP, Teams)
TTL planning for changes
Cloudflare, Route 53 and other providers
Email delivery testing
Propagation checks
DNS audit and conflict fixes
SPF, DKIM and DMARC in plain English
SPFLists which servers may send email for your domain.
DKIMSigns each email so receivers know it wasn’t altered.
DMARCTells receivers what to do with mail that fails, and sends you reports.
How it works
AuditCurrent records, providers and email setup reviewed.
PlanChanges planned with TTLs lowered first, so switches are quick.
ApplyRecords created or corrected.
Email authenticationSPF, DKIM and DMARC set up and aligned.
TestResolution checked worldwide and email delivery tested.
DocumentA record of your DNS and why each entry exists.
Service FAQ
Often, yes: missing or broken SPF, DKIM or DMARC is one of the most common causes. We check it along with the other usual causes.
Usually minutes to a few hours. Lowering the TTL before a change makes it much faster.
Yes. Every record is copied and verified before nameservers or IPs change.
Related services
Not sure which plan fits?
Start with the free audit. We’ll tell you honestly if you even need us.