free tools

Domain tools, free and no login.

Diagnose DNS, check your provider, and verify email — all from the same engine that powers one-click domain connection at Vnytros.

records
DNS Lookup

Resolve A, AAAA, MX, TXT, NS, and CNAME records for any domain in one shot.

Open tool
provider
DNS Provider Detector

Identify which provider runs a domain's DNS and whether it supports one-click setup.

Open tool
emailsoon
Email Health Check

Validate SPF, DKIM, and DMARC so your email lands in the inbox, not spam.

propagationsoon
DNS Propagation Checker

See whether a DNS change has rolled out across resolvers worldwide.

sslsoon
SSL Certificate Checker

Inspect a site's TLS certificate, issuer, and expiry date instantly.

whoissoon
WHOIS Lookup

Look up registration, registrar, and expiry details for any domain.