SEO UTILITIES
Domain to IP Address Lookup — Resolve a Domain
Resolve any domain name to its IP address. Look up the A and AAAA records a domain points to and see where it actually lives on the internet.
Every domain name is really just a friendly label for a numeric address. This tool does the translation your browser performs silently on every visit: it asks the DNS system which IP a domain currently points to and shows you the answer — the IPv4 from its A record, and the IPv6 from its AAAA record when one exists.
It's a quick sanity check before a migration, when debugging a deployment, or to confirm a DNS change has taken effect.
How to use it
- Type the domain name to resolve (no http:// needed).
- Run the lookup to query its DNS records.
- Read the returned IP address and copy it if you need it.
Frequently asked questions
- Why does a domain return more than one IP address?
- Large sites often list several A records so traffic spreads across multiple servers, or they sit behind a CDN that answers with a different edge IP depending on your location. Seeing several addresses — or a different one than a colleague sees — is normal.
- The IP I get doesn't match the real server — why?
- If the site uses a CDN or proxy such as Cloudflare, the address you resolve belongs to that network's edge, not the origin server behind it. Hiding the origin IP that way is deliberate.
- I just changed my DNS and still see the old IP.
- DNS answers are cached for the period set by the record's TTL. Until that window passes, resolvers keep serving the previous address, so a change can take anywhere from minutes to a day or more to appear everywhere.
- Can I resolve a subdomain too?
- Yes. A subdomain like blog.example.com has its own records and can point to a completely different IP than the root domain, so enter the exact hostname you care about.