Infrastructure Intelligence
Know about competitor launches before they happen
Certificate Transparency logs record every SSL certificate the moment it's issued - before a site goes live. IntelCue monitors CT feeds in real time so you catch competitor domain registrations and new subdomains as early signals of upcoming launches.
Free for early usersNo credit card required
The earliest signal in competitive intelligence
Every HTTPS website requires an SSL certificate. Every certificate is recorded in public Certificate Transparency logs the moment it's issued - often days or weeks before the site goes live publicly. This makes CT logs the earliest available source of intelligence about competitor infrastructure changes.
When a competitor registers checkout.competitor.com, that subdomain appears in CT logs before a single user visits it. When they stand up enterprise.competitor.com, you see it in CT feeds before the product is announced. IntelCue watches CT logs continuously and surfaces these signals the moment they appear.
This isn't theoretical. Competitive teams who monitor CT logs routinely discover competitor product launches, new market entries, white-label partner programs, and new geographic expansions - all before press releases are issued or marketing campaigns go live.
IntelCue - CT Log Monitor
NEW
checkout.competitor.com
Let’s Encrypt · 14 min ago
Signal: New e-commerce surface
NEW
api.competitor.com
DigiCert · 2 hours ago
Signal: Developer product expansion
enterprise.competitor.com
Let’s Encrypt · 3 days ago
Signal: Enterprise tier launch
How it works
01
Add competitor domains to track
Enter the root domains of the competitors or brands you want to monitor. IntelCue immediately begins watching all CT log feeds for any certificate matching those domains or containing them as subdomains.
02
CT feeds are monitored in real time
IntelCue continuously ingests Certificate Transparency feeds from major certificate authorities. New certificates typically appear in your feed within minutes of issuance.
03
Get alerted on new domains and subdomains
Each new certificate triggers an alert in your intelligence feed, showing the full domain, issuing CA, and timestamp. IntelCue's AI adds context - flagging patterns that suggest product launches, new markets, or brand protection issues.
What you get
Real-Time CT Log Monitoring
IntelCue watches Certificate Transparency feeds continuously. The moment a new SSL certificate is issued for a tracked domain or brand, it appears in your intelligence feed.
Subdomain Discovery
New subdomains often signal upcoming product launches, new market entries, or staging environments going live. IntelCue surfaces these automatically for every domain you track.
Early Launch Detection
SSL certificates are issued before a site goes live. CT monitoring gives you a lead time advantage - sometimes days or weeks before a competitor publicly announces anything.
Brand Protection
Detect typosquatting, phishing domains, and brand impersonation attempts as soon as a certificate is issued - not after damage is done.
competitor.com - Subdomains Discovered
app.competitor.com
3 months agowww.competitor.com
1 year agoblog.competitor.com
8 months agoenterprise.competitor.com
3 days agocheckout.competitor.com
14 min agoapi.competitor.com
2 hours ago3 new subdomains discovered in the last 7 days
Who uses CT monitoring?
- Competitive intelligence teams who want the earliest possible signal of competitor product launches, market expansions, and infrastructure changes.
- Security teams monitoring for brand impersonation, typosquatting, and phishing domains targeting their brand name.
- Product and strategy teams tracking when competitors spin up new capabilities - enterprise tiers, developer products, partner portals - based on subdomain patterns.
Frequently asked questions
What are Certificate Transparency logs?
Certificate Transparency (CT) logs are public, append-only records of every SSL/TLS certificate issued by trusted certificate authorities. They were created by Google to improve security and make certificate issuance auditable. Because every HTTPS website needs an SSL certificate, CT logs effectively capture a real-time record of new domains and subdomains going online.
Why monitor Certificate Transparency logs for competitive intelligence?
CT logs are the earliest available signal of competitor infrastructure changes. When a competitor registers a new domain (for a product launch, a new market entry, or a campaign microsite), they need an SSL certificate before the site goes live. That certificate appears in CT logs - sometimes days before the launch is public. Monitoring CT logs gives you lead time that no other source can match.
What can CT logs reveal about competitors?
Certificate Transparency logs reveal new domain registrations, new subdomain creation (e.g., product.competitor.com, api.competitor.com, app.competitor.com), wildcard certificate issuance (suggesting major infrastructure buildouts), and certificate renewals for existing properties. Subdomains in particular are rich signals: checkout.competitor.com might indicate e-commerce, docs.competitor.com suggests a developer product, and careers.competitor.com signals active hiring.
How quickly do new certificates appear in CT logs?
Most certificate authorities submit certificates to CT logs within seconds to minutes of issuance. IntelCue checks CT feeds continuously and typically surfaces new certificates within minutes of them appearing. This is significantly faster than waiting for web crawlers to discover a new site or for a competitor to announce publicly.
Can I monitor any domain or brand, not just direct competitors?
Yes. You can add any domain or brand keyword as a monitored source. IntelCue will alert you to any new SSL certificate whose domain contains your tracked term - making it useful for monitoring industry-wide domain registration patterns, tracking specific brands, or watching for new entrants in your market.
Stop finding out about launches after the fact
CT monitoring is the one signal that gives you a head start.
Free for early usersNo credit card required