lencr.org

Very High Traffic Tranco #231

lencr.org is a critical infrastructure domain operated by the Internet Security Research Group (ISRG) for the Let's Encrypt Certificate Authority. It hosts Online Certificate Status Protocol (OCSP) responders, Certificate Revocation Lists (CRLs), and Authority Information Access (AIA) data required for validating SSL/TLS certificates.

Cloud Infrastructure PKISSL/TLSOCSPCertificate Authority
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Recent Threat Analysis

URLert analyzed recent scan activity for lencr.org and found 1 result.

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GET /api/v1/classify?domain=lencr.org
{
  "domain": "lencr.org",
  "confidence": "high",
  "category": {
    "purpose": "cloud_infrastructure",
    "specialization": "PKI Infrastructure"
  },
  "identity": {
    "headline": "Infrastructure domain for Let's Encrypt (OCSP/CRL)",
    "summary": "lencr.org is a critical infrastructure domain operated by the Internet Security Research Group (ISRG) for the Let's Encrypt Certificate Authority. It hosts Online Certificate Status Protocol (OCSP) responders, Certificate Revocation Lists (CRLs), and Authority Information Access (AIA) data required for validating SSL/TLS certificates.",
    "operator": "Internet Security Research Group (ISRG)",
    "parent_entity": null,
    "topics": [
      "PKI",
      "SSL/TLS",
      "OCSP",
      "Certificate Authority",
      "Internet Security"
    ]
  },
  "functions": {
    "is_ugc_platform": false,
    "is_file_host": false,
    "is_url_shortener": false,
    "is_public_idp": false,
    "is_crypto_platform": false,
    "allows_user_subdomains": false,
    "is_form_builder": false,
    "is_document_host": false
  },
  "facts": {
    "registered_date": "2020-06-29T00:00:00Z",
    "rank": 231,
    "hosting_provider": "AMAZON-AES - Amazon.com, Inc."
  }
}