X.509 certificate metadata observed when communicating with HTTPS endpoints

Study Details

Study

Project Sonar: IPv4 SSL Certificates

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

Dataset Details

The dataset contains a collection of metadata related to the net new X.509 certificates observed in each study when considering all SSL studies that ran prior. The _hosts and _endpoints files provide mapping between the IPs/endpoints and the fingerprint of the X.509 certificate presented. The _certs file provides a mapping of the net new certificates from a given study and the corresponding fingerprint. The _names file provides a mapping of the X.509 certificate name (CN) to its fingerprint.

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File Name SHA1-Fingerprint Size Updated At
20250627/2025-06-27-1751001418-https_get_7548_names.gz
c442337df29a71b5d96722db4bd4dd3a1f48082f
633.5 KB June 27, 2025
20250627/2025-06-27-1751001418-https_get_7548_hosts.gz
95229c8735a27d3da274691ee4c879f1b91a5abb
3.0 MB June 27, 2025
20250627/2025-06-27-1751001418-https_get_7548_endpoints.gz
a455fbc691e3ebb3a90fdcf54391d4b1a1589f89
3.0 MB June 27, 2025
20250627/2025-06-27-1751001418-https_get_7548_certs.gz
824dad0bdab3f4bdb46cf92536d327b303df9fd3
20.2 MB June 27, 2025
20250627/2025-06-27-1750994336-https_get_60443_names.gz
ab6857544b892897c051beb59193e954b4599f4d
709.8 KB June 27, 2025
20250627/2025-06-27-1750994336-https_get_60443_hosts.gz
63ee6a4719d9faa04a2b2b292bffb070396dde13
3.2 MB June 27, 2025
20250627/2025-06-27-1750994336-https_get_60443_endpoints.gz
a0c24c610e1fcefed2fa5b68054f7e2a52fb9576
3.3 MB June 27, 2025
20250627/2025-06-27-1750994336-https_get_60443_certs.gz
67d7dd13b4aa3be27486b927d73d8a86ffd06f8b
21.4 MB June 27, 2025
20250627/2025-06-27-1750983700-https_get_30443_names.gz
17f40d12ecc30ea070fab4b2068e3d87d105a48a
855.3 KB June 27, 2025
20250627/2025-06-27-1750983700-https_get_30443_hosts.gz
cb8a46b42a1ef34599e2f94327424669f8a6d5cc
3.5 MB June 27, 2025