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
20250628/2025-06-28-1751077804-https_get_4343_endpoints.gz
94729826de32224f902eac91fabcdd41da1a851a
7.3 MB June 28, 2025
20250628/2025-06-28-1751077804-https_get_4343_certs.gz
b5b2adc102c171e27150bc60d6848e50cbe8c9b5
69.3 MB June 28, 2025
20250627/2025-06-27-1751068073-https_get_4443_names.gz
fcaadef46878e367d8548a4150fb1508e1793aa6
7.3 MB June 28, 2025
20250627/2025-06-27-1751068073-https_get_4443_hosts.gz
61e099d9247eed819c035e1e4882c25e593baf12
13.9 MB June 28, 2025
20250627/2025-06-27-1751068073-https_get_4443_endpoints.gz
0926021ce3c95f44d6449fa622387efb7d2292fb
14.2 MB June 28, 2025
20250627/2025-06-27-1751068073-https_get_4443_certs.gz
db504b39837f52d8fc7138a879b1c92a127b31a9
186.8 MB June 28, 2025
20250627/2025-06-27-1751051423-https_get_11443_names.gz
cf5a3099c23f8838c6ea9fa75a06f4f05ad1ecaf
1.4 MB June 27, 2025
20250627/2025-06-27-1751051423-https_get_11443_hosts.gz
a105c01a313d0f82edbf4fbb2b7f342b3beded54
4.7 MB June 27, 2025
20250627/2025-06-27-1751051423-https_get_11443_endpoints.gz
ded6fb2d03bb93da8f665358d6c9baad68ec9d50
4.8 MB June 27, 2025
20250627/2025-06-27-1751051423-https_get_11443_certs.gz
894adcf0dcfb913fa15489788dc2611aa7fc75c6
39.4 MB June 27, 2025