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
20250713/2025-07-13-1752373927-https_get_5443_endpoints.gz
21fd9c1ae9076b39029972acffe884643519958a
6.1 MB July 13, 2025
20250713/2025-07-13-1752373927-https_get_5443_certs.gz
5cbde82014d2f76c053d96b4a0dc27dac3756c95
64.2 MB July 13, 2025
20250712/2025-07-12-1752359368-https_get_8010_names.gz
f8079a2d32d31580d6e62d2d880e9774c2939a8e
16.4 MB July 13, 2025
20250712/2025-07-12-1752359368-https_get_8010_hosts.gz
4745a6725bbacbc422e1f1acbc23edf0cdd348b5
24.2 MB July 13, 2025
20250712/2025-07-12-1752359368-https_get_8010_endpoints.gz
d3deb9b13b98d99aec1b0372efe9e3fa60ae415b
24.6 MB July 13, 2025
20250712/2025-07-12-1752359368-https_get_8010_certs.gz
cd4a59ed7434d7c98905d5c71329f5de559e713c
287.2 MB July 13, 2025
20250712/2025-07-12-1752350658-https_get_11443_names.gz
a0cb45423fc977376ee998cb8a64783ec000838f
1.4 MB July 12, 2025
20250712/2025-07-12-1752350658-https_get_11443_hosts.gz
f2db6c4c0545e96a03d5506c040424455540d1d6
4.8 MB July 12, 2025
20250712/2025-07-12-1752350658-https_get_11443_endpoints.gz
edc3676df97d50bd4f4bcb9c38528047d87339f1
4.9 MB July 12, 2025
20250712/2025-07-12-1752350658-https_get_11443_certs.gz
ee0daa391bc30fd0ac66b7d51775ff77c87ed15d
39.8 MB July 12, 2025