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
20250531/2025-05-31-1748732186-https_get_4444_endpoints.gz
0713fb712cfae4a82bd6cb862c0f8d78eed01893
5.9 MB June 1, 2025
20250531/2025-05-31-1748732186-https_get_4444_certs.gz
95ad9aa882ca32bff4b3c0eca82402fdc5ff0cbc
65.0 MB June 1, 2025
20250531/2025-05-31-1748714867-https_get_8984_names.gz
b74fbc533051592c3f10e3ba0da191e01482273c
411.8 KB May 31, 2025
20250531/2025-05-31-1748714867-https_get_8984_hosts.gz
6ac9dbf6b6bb804a3a743491b1fd74559165c578
423.4 KB May 31, 2025
20250531/2025-05-31-1748714867-https_get_8984_endpoints.gz
fc66f192e0436fbbd821262a8cfa2ba546ba8cf2
434.1 KB May 31, 2025
20250531/2025-05-31-1748714867-https_get_8984_certs.gz
c4c435fe659d21745db4d3851dc5cde73f60988f
11.3 MB May 31, 2025
20250531/2025-05-31-1748688214-https_get_55443_names.gz
30ead093e043a1dce8bffa38394bff7fe8b0c2e8
609.2 KB May 31, 2025
20250531/2025-05-31-1748688214-https_get_55443_hosts.gz
22dda4592fe3c597b7b560b2ff29f21afcc3b82a
3.0 MB May 31, 2025
20250531/2025-05-31-1748688214-https_get_55443_endpoints.gz
bc6fc633be80fd9a0377d71250066972a1b9f89c
3.1 MB May 31, 2025
20250531/2025-05-31-1748688214-https_get_55443_certs.gz
6bebfff71bd2369cdf59dede0fe5f482a29efaee
18.8 MB May 31, 2025