Need to look up DNS records for a domain? The Wivrix IP Address Info is free, works in your browser, and takes seconds to use.
What this tool does
Get detailed IP address info — reverse DNS, binary/hex representation and network classification. Runs entirely in your browser.
Why use Wivrix?
Many online tools ask you to sign up, add a watermark, or upload your files to a server you cannot see. Wivrix is different:
- Private by design — This tool runs in your browser. Number crunching happens locally; the reverse-DNS lookup goes straight to Cloudflare's public resolver (1.1.1.1) and never through a Wivrix server.
- Free — no account, no paywall, no file-size tricks
- Fast — open the page and start working
Step-by-step guide
- Enter an IP address (v4 or v6), or leave blank to check your own IP.
- Click Get IP Info to see detailed information.
- Reverse DNS — the hostname associated with the IP (PTR record)
- Binary / Hex / Decimal — alternative numeric representations
Common uses
- Look up dns records for a domain
- Check whois details before buying a domain
- Inspect http response headers
- Send files to another device on the same wi-fi
Frequently asked questions
Do I need an account?
No. Open the tool and use it straight away.
Is the IP Address Info really free?
Yes. Wivrix tools are free to use. The site is supported by ads that load only after you consent.
Is my data safe?
This tool runs in your browser. Number crunching happens locally; the reverse-DNS lookup goes straight to Cloudflare's public resolver (1.1.1.1) and never through a Wivrix server.
Try it now
Open the free IP Address Info and follow the steps above. If this guide helped, bookmark the tool or share it with someone who needs the same job done quickly.
Related tools
- IP Subnet Calculator — see also our guide
- DNS Lookup — see also our guide
- WHOIS Lookup — see also our guide
Ready to try it? Open the free IP Address Info — no sign-up needed.
Open IP Address Info →