Hi Product Hunt 👋 Checking a domain usually means five tabs: a WHOIS site, a DNS tool, a mail checker, an SSL checker and something to find out where it's hosted. OrbitProbe reads all of them live and puts them on one page. A few things we cared about: • Every section names its source (RDAP, the resolvers used, the HTTPS request) and the time it was observed. • When a source doesn't answer, the report says "could not be checked". It never guesses, and a failed lookup never means "available". • DNS propagation is shown as "N of 10 resolvers", not a made-up percentage. What's free: all 27 tools (WHOIS/RDAP, DNS, propagation, SPF/DKIM/DMARC/BIMI/MTA-STS, SSL, subdomains, bulk lookup of up to 25 domains…), a key-less JSON API and an MCP server so Claude and other assistants can run live lookups. With an account you get a portfolio with renewal reminders 30/14/7/1 days out, DNS change watches (every 15 minutes to 24 hours) and a small marketplace that records agreements between members. I'd love feedback on what's missing or wrong. What do you check first when you look at a domain?

OrbitProbe

One domain in, one clear report: WHOIS, DNS, mail, SSL

One domain in, one clear report: WHOIS, DNS, mail, SSL