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
20250426/2025-04-26-1745698045-https_get_4434_names.gz
ae028c428d950649d347410e1a268acba5d514eb
1.4 MB April 26, 2025
20250426/2025-04-26-1745698045-https_get_4434_hosts.gz
ab897c8c0273070b563517f97c8e61f7e3e66b5e
4.1 MB April 26, 2025
20250426/2025-04-26-1745698045-https_get_4434_endpoints.gz
aab0ebb78bdaee60f8b9eba49d77003a60f312c9
4.2 MB April 26, 2025
20250426/2025-04-26-1745698045-https_get_4434_certs.gz
f73f5b2e3608ca6b950a308d55b0f05ea35558fe
36.3 MB April 26, 2025
20250426/2025-04-26-1745695196-https_get_9043_names.gz
2df5be43bb78647aae9f98ec069b59699493f887
674.8 KB April 26, 2025
20250426/2025-04-26-1745695196-https_get_9043_hosts.gz
b865fa66ffd631e59c78a7c03ee2926553794f24
3.1 MB April 26, 2025
20250426/2025-04-26-1745695196-https_get_9043_endpoints.gz
b1b5294adf25d61dfc0d3134971f7b3f5bfa87ae
3.2 MB April 26, 2025
20250426/2025-04-26-1745695196-https_get_9043_certs.gz
4d568218c900848a3d03880f8437428f19e6c8a4
21.6 MB April 26, 2025
20250426/2025-04-26-1745683487-https_get_8010_names.gz
7c151dcbeaf47071caa69993320abc3f6a4435df
18.0 MB April 26, 2025
20250426/2025-04-26-1745683487-https_get_8010_hosts.gz
45c154202ae5c707249a7f67376f115a38fa8558
26.2 MB April 26, 2025