WP Farm Domain Tools
Reverse DNS Lookup
Instantly find the hostname tied to any IP address. WP Farm runs the PTR lookup so you can verify mail servers, trace connections, and confirm your IP resolves the way inboxes expect.
Enter a domain or IP address
✓ Live PTR lookup ✓ Forward-confirmed ✓ Results in seconds
Reverse DNS
What hostname your server's IP points back to, and whether that name resolves cleanly back to the same address.
AWAITING INPUT enter a domain or IP above to begin
Want this handled for you?
Reverse DNS is set on the server, and we run the servers your site lives on.
What this means
Here's what the lookup tells you and why it matters.
Verify mail servers.
Inboxes reject IPs with no matching reverse record. Check yours.
Trace any address.
Turn a raw IP address into a readable hostname in one click.
Confirm your setup.
Make sure your sending IP points back to the right name.
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