DNS lookup

web.dns
Add to your agent
Domain name, or an IP address for a reverse lookup
Record types to look up
Log in to run it
Results appear here

Provider

Opentoolsfree

Use it from your agent

View schema →
Once Opentools is connected, just ask your agent:
“What are the MX and SPF records for acme.com?”“Is the new A record for app.example.com live yet?”
Connect Claude, Cursor or another MCP client →

Often used with

Page to Markdownweb.markdownAny web page as clean Markdown.HTML to Markdownhtml.to_markdownConvert HTML you already have.Page metadataweb.metadataTitle, Open Graph, JSON-LD, icons.Page linksweb.linksEvery link on a page.