One place for all your domain health.
Track WHOIS expiry, SSL, DNS, email authentication, SEO signals, and website uptime — all from a single calm dashboard.
Live Domain Control Room
REAL-TIME RDAP & DNSLive HTTP status, RDAP registry expiration, and DNS latency inspector
MarkMonitor Inc. • Latency: 18ms
Cloudflare Inc. • Latency: 12ms
Namecheap Inc. • Latency: 15ms
Cloudflare Inc. • Latency: 9ms
Amazon Registrar • Latency: 14ms
Everything about a domain, in one check.
Hit “Check Now” on any domain and DomDock runs all of these automatically.
Domain & Expiry
Fetches the exact expiration date, registrar name, IANA ID, and registrar URL directly from authoritative RDAP registries.
SSL Certificate
Validates the TLS certificate — checks issuer, subject, hostname match, days remaining, and whether HTTPS is available.
DNS Records
Resolves A, AAAA, MX, NS, TXT, and CNAME records. Detects the DNS provider and authoritative nameservers.
Website Availability
Checks if the website responds with a healthy HTTP status, measures response time, follows redirects, and detects hosting provider.
Email Health
Checks mail exchange records, validates SPF policy, detects DMARC configuration, and probes common DKIM selectors.
SEO Health
Analyzes title, meta description, canonical, robots meta, robots.txt, sitemap, HTTPS, www canonicalization, Open Graph, Twitter Card, and indexability.
Simple as 1 — 2 — 3
Add your domain
Type or paste any domain name. DomDock strips protocols, paths, and auto-detects www redirects.
Instant full check
On the first add, DomDock runs WHOIS, SSL, DNS, HTTP, Email, and SEO checks simultaneously.
Monitor & review
Your dashboard shows live health scores, expiry countdowns, and a full change history timeline.
Start monitoring your domains today.
Free, open-source, and takes less than 30 seconds to set up. No credit card required.