Your app's emails are landing in spam — and you don't know it.
Email · DNS · SSL · Blacklist · AI visibility · APIs — watched continuously
WarpCheck monitors your domain, website, email, DNS, SSL, blacklist status, AI crawler access, and APIs — so you find hidden problems before your customers do.
Start typing to see what we'll check.
1 issue needs attention DMARC policy is weak.
99.97% uptime
Expires in 42 days
No issues detected
DMARC policy is weak
0 listings found
- Free report. No credit card required.
- Real-time alerts
- Built for sysadmins, DevOps & MSPs
Silent failures are invisible until they cost money
Your website can go down, SSL can expire, DNS can change, email can stop reaching inboxes, and blacklists can hurt your reputation — WarpCheck watches it all for you.
Website down
Get alerted when your site stops responding.
SSL expired
Know before certificates expire.
DNS changed
Detect broken or unexpected DNS records.
Email not delivered
Catch SPF, DKIM, DMARC and MX issues.
Blacklisted domain/IP
Monitor reputation before delivery drops.
Everything your domain needs to stay healthy
Monitor the critical layers behind your website, email and online reputation.
Website & Uptime Monitoring
Uptime monitoring, latency tracking, port checks, SSL expiry alerts, incident management, and multi-channel notifications.
View MonitoringEmail Intelligence
SPF/DKIM/DMARC validation, blacklist monitoring, SMTP TLS testing, BIMI verification, and deliverability diagnostics.
View Email IntelligenceDNS Intelligence
Complete record validation, DNSSEC/DS/DNSKEY analysis, propagation checks, and DNS change detection.
View DNS IntelligenceSecurity & Compliance
TLS/SSL analysis, security headers, WAF detection, open redirect testing, subdomain takeover checks, and vulnerability scanning.
View SecurityBuilt for Technical Teams
Whether you manage 10 or 10,000 endpoints, WarpCheck scales with your infrastructure.
For MSPs
Monitor multi-client servers and services, track email reputation, and ensure domain health across your entire portfolio.
Learn moreFor SaaS Companies
Track uptime, SSL validity, incident response times, and email authentication health for your platform.
Learn moreFor Hosting Providers
Server and service monitoring, DNS validation, blacklist and reputation checks for your hosting infrastructure.
Learn moreFor Agencies
Protect client domains, deliverability scores, SSL certificates, and DNS integrity — all from one dashboard.
Learn moreFree Infrastructure Diagnostic Tools
Run instant checks on DNS, email, IP, security, and performance — no account required.
DNS Lookup
Check all DNS records (A, AAAA, MX, NS, TXT, CNAME)
WHOIS Lookup
Domain registration and ownership details
SSL Certificate Check
Analyze SSL/TLS certificate
SPF Check
Validate SPF record configuration
DKIM Validator
Check DKIM record and configuration
DMARC Check
Validate DMARC policy
IP Geolocation
Find geographic location of IP
IP Analysis
Comprehensive IP information
Port Scanner
Scan open ports on target
Email Validator
Validate email address deliverability
Email Blacklist & RBL Hub
Check IP, domain, and URL blacklist reputation
Website Speed Test
Measure page load performance
Uptime Monitor
Check if website is up or down
HTTP Headers
Analyze HTTP response headers
Reverse DNS
Find hostname from IP address
Ping & Traceroute
Test connectivity and route path
ASN Lookup
Get ASN and network information
WAF Detection
Detect web application firewall
Built by infrastructure people, for infrastructure people
We got tired of juggling five tabs to diagnose one issue. So we built the tool we wish we had.
Every check, one page
DNS, email, SSL, blacklists, performance — consolidated into a single report with a clear score. No more cross-referencing five tabs.
Built for teams, not just hobbyists
Continuous monitoring with email, webhook and Telegram alerts. Team roles. Multi-client dashboards. Everything an MSP needs.
Open pricing, no gotchas
60+ free tools forever. Paid plans start at $29 with transparent limits. No credit card to try, no surprise overages.
Pricing that scales with how fast you need to know.
Free shows the problem. Paid shrinks the time until you find it.
Free
See the problem.
- 1 domain / app
- Full Silent Failure Score
- Report every 15 days
- Critical email alert
- Free diagnostic tools
Starter
Find it within a day.
- 3 domains / apps
- Daily monitoring
- Email alerts
- 30-day history
- Configurable reports
- Email · domain · SSL · blacklist monitoring
Pro
Find it fast, everywhere.
- 25 domains / apps
- Configurable check frequency
- Email + Telegram + webhook
- API / Webhook Health
- Website / App Hygiene checks
- 90-day history
- Shareable reports
Agency
Find it across every client.
- 100+ domains / apps
- Clients and projects
- Team access
- White-label reports
- Slack / webhook / API
- PDF / export
- 180–365 day history
Start protecting your domain today
Run a free health check now and start monitoring before small issues become customer complaints.