DNS & Email Records Checker
Look up a domain's DNS, MX, SPF, and DMARC records.
Records resolved live over Google Public DNS (DNS-over-HTTPS). Results reflect current DNS and may differ from your local resolver during propagation.
About DNS & Email Records Checker
The DNS & Email Records Checker resolves a domain's live DNS records — A and AAAA (the IPs it points to), CNAME aliases, MX (mail servers), NS (nameservers), and TXT — and pulls out the two records that govern email deliverability and domain trust: SPF and DMARC. It's the fast way to confirm a site is pointed correctly, verify a domain-ownership TXT record, debug email routing, or check that SPF and DMARC are in place. Lookups run over Google Public DNS (DNS-over-HTTPS), so results reflect authoritative DNS rather than a stale local cache. The domain you enter is sent to Google's resolver to fetch the records. Pair it with the Domain Age Checker for registration details.
How to Use
- 1Enter a domain (for example, example.com) in the input field.
- 2Press the button to run the lookup.
- 3Read the results, fetched live from the data provider.
Common Use Cases
- Sizing up a site's authority before a link-building outreach
- Vetting a domain's age and history before buying or partnering
- Comparing your Domain Rating against competitors
- Auditing registration, expiry, and nameserver details of a domain
Frequently Asked Questions
What DNS records does this tool show?
A (IPv4), AAAA (IPv6), CNAME, MX (mail servers, ordered by priority), NS (nameservers), and all TXT records, plus the SPF and DMARC records extracted from TXT. These cover the records you most often need to verify for hosting, email, and domain ownership.
Why do SPF and DMARC matter?
SPF and DMARC are TXT records that tell receiving mail servers which senders are allowed to use your domain and what to do with spoofed mail. Correct SPF and DMARC improve email deliverability and protect your domain from being used in phishing — both matter for domain reputation.
Why don't the results match my local DNS?
This tool queries Google Public DNS, which reflects authoritative records. During a propagation window after a change, your ISP's resolver may still serve cached older values, so differences are normal for up to the record's TTL.
Is the DNS checker free?
Yes — it's free, needs no account or API key, and uses Google's public DNS-over-HTTPS service. Lookups are lightly rate-limited and cached.
Is DNS & Email Records Checker free to use?
Yes. DNS & Email Records Checker is completely free with no sign-up, no subscription, and no usage limits. Every tool on CodeUtilityKit is free forever.
Is my data safe when I use DNS & Email Records Checker?
DNS & Email Records Checker sends only the domain you enter to a third-party data provider to fetch live results. It never asks for personal data, and the domain is not stored beyond a short cache used to speed up repeat lookups.
Features
- Run DNS & Email Records Checker instantly in your browser
- Live data from a trusted third-party source
- Free and unlimited with no account or sign-up
- Clear, friendly error messages when something is wrong
- Works on desktop and mobile