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
20250312/2025-03-12-1741790101-https_get_50443_endpoints.gz
b5a24a34cccc5b9e505add777ff07ad57bec336c
5.2 MB March 12, 2025
20250312/2025-03-12-1741790101-https_get_50443_certs.gz
4827eeaca6168f98d177701a310bf16e8a285ec1
53.7 MB March 12, 2025
20250312/2025-03-12-1741789482-https_get_8002_names.gz
9d3c983eea986f89b2af89eb322af5f1b22de3ba
999.9 KB March 12, 2025
20250312/2025-03-12-1741789482-https_get_8002_hosts.gz
c9acd33972455e1847639ec86ac96d0ab47f0a26
4.4 MB March 12, 2025
20250312/2025-03-12-1741789482-https_get_8002_endpoints.gz
74d5b40f0f290280207851afa3acb2168dcef0e3
4.5 MB March 12, 2025
20250312/2025-03-12-1741789482-https_get_8002_certs.gz
f93c118a139db8c865cc15dc6e6916f376c5a714
31.7 MB March 12, 2025
20250312/2025-03-12-1741774059-https_get_2083_names.gz
00b5b544a053977816624a7a602b37faaa22f0a4
14.3 MB March 12, 2025
20250312/2025-03-12-1741774059-https_get_2083_hosts.gz
a2c3c4c08cd01adec09d80b21c323acf4a75c5c9
42.7 MB March 12, 2025
20250312/2025-03-12-1741774059-https_get_2083_endpoints.gz
e898d82667b9dae1b28c4436ae2a088eb6259709
43.9 MB March 12, 2025
20250312/2025-03-12-1741774059-https_get_2083_certs.gz
196ca04f65ff3efb9f0f2ea0bf660d1725e4c42c
363.5 MB March 12, 2025