Free tools

All free. No signup required.

Nine free tools for anyone with a website. We make them because they make our own work easier.

Move sliders → get the right plan and price.

Show A, AAAA, MX, TXT, NS, SOA, CAA records.

Measure latency to our EU data centres.

Check SSL certificate validity and chain.

Inspect security headers, cache, redirects.

Hostname, ASN, geo-location of an IP.

Check whether your mail server is blacklisted.

Find an available domain name.

Score speed, mobile, SEO, security.

See what you save by switching.

Two plans side-by-side — differences highlighted.

VIES check on any EU VAT number.

CIDR → network, broadcast, hosts.

PTR record and MX records for any IP.

Stay in the loop