100% Private (Local Processing)
DNS Lookup Online
Query public Cloudflare DNS servers to check domain records.
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How to use DNS Lookup
- 1
Select network scanner mode.
- 2
Enter host domain or target IP address.
- 3
Click Scan Target to retrieve response info.
Capabilities
- Queries real DNS records (A, AAAA, MX, TXT) via Cloudflare HTTPS lookup
- Looks up WHOIS domain registration details using RDAP specifications
- IP geolocation tracking details mapped client-side
- Lightweight local port scanners checking availability
Privacy & Processing
This tool operates in a sandbox directly inside your web browser. All parsing, processing, and downloads are rendered locally. Your file size, metadata, and contents never cross the network. It works completely offline.
Frequently Asked Questions
Can I lookup records of any domain?
Yes. The DNS, WHOIS, and IP geo queries query global database API endpoints to locate records.