URL to IP Lookup
Enter a URL and lookup all public A/AAAA records.
Fast URL to IP Lookup for DNS Analysis
Resolve domain names into public A and AAAA records in seconds.
A + AAAA Resolution
Lookup both IPv4 and IPv6 records from a single URL input, with deduplicated and stable output for repeatable analysis.
Security-Aware Filtering
Built-in filters block localhost, private, and reserved address ranges to reduce abuse and avoid exposing internal infrastructure.
CSV Export & Sharing
Copy results, export to CSV, or share a pre-filled lookup link to collaborate with your team quickly.
How to Use URL to IP
Lookup domain IP addresses in three simple steps.
Enter URL
Paste a domain or full URL. The tool normalizes input and validates it before lookup.
Run Lookup
Click Lookup IP or press Enter to resolve public DNS A/AAAA records.
Review & Export
Inspect IPv4/IPv6 results, copy the output, share the link, or export CSV.
Pro Tips
Use Canonical Domains: Try both apex and subdomains, because DNS records often differ by host.
Check Dual-Stack Readiness: If AAAA is empty, your domain may not be IPv6-enabled yet.
Compare Over Time: Export CSV snapshots to track DNS changes during migrations or incident response.
Real-World Use Cases
Where URL to IP lookup helps in daily operations.
DNS Migration Validation
Verify new DNS targets during cutovers and compare old vs new address sets quickly.
Security Triage
Resolve suspicious domains to public IPs for threat investigation and quick blocking workflows.
Infra Troubleshooting
Confirm whether DNS records are propagated as expected across IPv4 and IPv6 paths.
Frequently Asked Questions
Common questions about URL to IP lookup.
It resolves a URL's hostname into public A (IPv4) and AAAA (IPv6) DNS records and shows all discovered addresses.
Private, loopback, and reserved ranges are blocked to reduce misuse and prevent internal network discovery from this public tool.
Domains may publish only A or only AAAA records. Empty output for one family usually means no public records exist for that type.
Yes. If protocol is missing, the tool normalizes input with https:// before validation and lookup.
Yes. Use the Share button to copy a URL that includes your query parameter so others can open the same lookup state.
Yes. Use Export as CSV to download all returned A/AAAA records in a two-column format: Type and IP.