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.

Full Dataset Listing

Existing Open Data users can sign in for access. See the About page for information on requesting access.

File Name SHA1-Fingerprint Size Updated At
20250201/2025-02-01-1738397630-https_get_8984_names.gz
67e6e534136099debb7b7e58d6d5d4a9d018dbb1
322.0 KB Feb. 1, 2025
20250201/2025-02-01-1738397630-https_get_8984_hosts.gz
c9e861f00358eb081de4e4212466998e6f08af93
329.1 KB Feb. 1, 2025
20250201/2025-02-01-1738397630-https_get_8984_endpoints.gz
8b1f4588585b5840f1206f1afd6a93b75d04bb5f
337.4 KB Feb. 1, 2025
20250201/2025-02-01-1738397630-https_get_8984_certs.gz
40cf3debd3d606f609e0027e2a3d7d93770192dd
8.8 MB Feb. 1, 2025
20250201/2025-02-01-1738383740-https_get_8009_names.gz
725132f0b62b831e13cb1a55cedcb7819e0921fe
670.5 KB Feb. 1, 2025
20250201/2025-02-01-1738383740-https_get_8009_hosts.gz
51bd2ef3e80d3840e0320cfe7b8ab48ec7dec466
3.0 MB Feb. 1, 2025
20250201/2025-02-01-1738383740-https_get_8009_endpoints.gz
48db2dc28ccfc3004de21e55d2ce059481d9b863
3.1 MB Feb. 1, 2025
20250201/2025-02-01-1738383740-https_get_8009_certs.gz
92e0cb8f32985cf67a2bc65206c3bc3647032942
22.5 MB Feb. 1, 2025
20250201/2025-02-01-1738368062-https_get_4443_names.gz
d622f8d5c06a99b1e4fd5c6f66dd070482c0b6e8
6.6 MB Feb. 1, 2025
20250201/2025-02-01-1738368062-https_get_4443_hosts.gz
81e82ccaea7168faeb74b7f6a2546f2a93a0310d
12.0 MB Feb. 1, 2025