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

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File Name SHA1-Fingerprint Size Updated At
20250529/2025-05-29-1748532295-https_get_7443_endpoints.gz
a2532c5aef86514048ed088a2c82031a31971cd0
7.6 MB May 29, 2025
20250529/2025-05-29-1748532295-https_get_7443_certs.gz
664ff57fedf7eaacc67d5f7e07d5983dbfaed81a
73.0 MB May 29, 2025
20250527/2025-05-27-1748341586-https_get_9043_names.gz
f645b52da0a3e7dde676c6a4b08397b0ebba0344
657.7 KB May 27, 2025
20250527/2025-05-27-1748341586-https_get_9043_hosts.gz
dc42e5fce4ea85f42da46953c2936b908f420ac5
3.0 MB May 27, 2025
20250527/2025-05-27-1748341586-https_get_9043_endpoints.gz
5818f32670e4a3d01f7235cbf9e49dd51f460baa
3.1 MB May 27, 2025
20250527/2025-05-27-1748341586-https_get_9043_certs.gz
192c7546ef6e9403774e054b65c1dec44eee93c2
21.2 MB May 27, 2025
20250527/2025-05-27-1748320058-https_get_4343_names.gz
dfeb459b6d7085cbf8f963cf251743b24bbe9724
1.6 MB May 27, 2025
20250527/2025-05-27-1748320058-https_get_4343_hosts.gz
180769589eb4198a8a461f3b46235b05c367011b
6.8 MB May 27, 2025
20250527/2025-05-27-1748320058-https_get_4343_endpoints.gz
30b5bf4c17b0182b24a99adcac74b54406e1dd21
7.0 MB May 27, 2025
20250527/2025-05-27-1748320058-https_get_4343_certs.gz
4a7098c01992138b65077951423c8f4929f0baea
66.7 MB May 27, 2025