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DNS visibility check

DNS Records Lookup

Check standard DNS records including A, AAAA, MX, CNAME, NS, and TXT for any domain name.

Run check

Inspect a live record

Results are generated on demand so you can verify the current public configuration.

About This Tool
Why check DNS records?

DNS (Domain Name System) records are the instructions that tell the internet how to handle your domain's traffic. Checking them ensures:

  • Your website points to the correct server IP (A/AAAA).
  • Email is routed to the correct mail server (MX).
  • You are using the correct Nameservers (NS).
  • Your verification records (TXT) are visible.
Frequently Asked Questions
Which DNS records does this lookup check? +

It checks common public DNS records such as A, AAAA, MX, NS, CNAME, and TXT records for a domain.

Why do DNS results differ between tools? +

DNS results can differ while records propagate, when recursive resolvers cache older answers, or when split-horizon DNS is used.

Can DNS records affect email reputation? +

Yes. Email authentication records such as SPF, DKIM, DMARC, MX, and PTR records all influence deliverability and trust signals.