issued.live
Free Certificate Transparency, ICANN & DNS API
What it does
issued.live — Certificate Transparency, ICANN registrations, and DNS unified in a single, completely free API. - Formats: JSON, Markdown, and MCP supported site-wide - Zero setup: curl issued.live/linkedin.com #ThreatHunting #OSINT #CyberSecurity #InfoSec #DevTools #DNS #Recon #AppSec #SecOps #ThreatIntel
Search Certificate Transparency logs for any domain. See its SSL certificate, issuer, expiry, hosting IP, ASN and DNS records. Free API — no key, no sign-up.
Check the SSL certificate, issuer, expiry date and hosting IP for any domain we have seen in a Certificate Transparency log — the same record the API returns, plus the network, organization and location behind its address. Look up any domain’s SSL certificate, issuer and expiry from the public Certificate Transparency logs — plus the IP address it resolves to, the network and organization that address belongs to, and its current DNS records. One HTTP call, JSON to a script and a page to a browser. We read the public CT logs continuously, and ingest the ICANN zone file feeds for newly registered domains. Two streams in: certificates as they are logged, and domains as they…from issued.live
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