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
20250627/2025-06-27-1751024420-https_get_2443_endpoints.gz
dd3b0c8af68d61b06ca759fc51b2a4a064769e56
5.1 MB June 27, 2025
20250627/2025-06-27-1751024420-https_get_2443_certs.gz
0b2a20ef46f7aa6ae4c5ed547f123107637d718f
44.6 MB June 27, 2025
20250627/2025-06-27-1751021344-https_get_44443_names.gz
1d840e3bb1dd5375273180872ea6a6cbe8eea120
672.9 KB June 27, 2025
20250627/2025-06-27-1751021344-https_get_44443_hosts.gz
ad7b3103735eaa729ad47042771cf9fe47452a36
787.0 KB June 27, 2025
20250627/2025-06-27-1751021344-https_get_44443_endpoints.gz
81af2fb017afdb2b183f4d5883564824909a7871
810.6 KB June 27, 2025
20250627/2025-06-27-1751021344-https_get_44443_certs.gz
913cb7ed89cd72bf611fe99904c68d9a26340b4c
16.3 MB June 27, 2025
20250627/2025-06-27-1751018414-https_get_7002_names.gz
b52bb97ddf3d76aab5ebc72c6cb0d67d6c7e7ce3
792.9 KB June 27, 2025
20250627/2025-06-27-1751018414-https_get_7002_hosts.gz
80fa25aef3d84bc725068f62eb48672150c1fccf
3.6 MB June 27, 2025
20250627/2025-06-27-1751018414-https_get_7002_endpoints.gz
f18c7b2c8306b961ab32d40113ab43d3f862ddbe
3.7 MB June 27, 2025
20250627/2025-06-27-1751018414-https_get_7002_certs.gz
450664dcf5e3ffdcef7641f0d7d5ca8e318df807
24.5 MB June 27, 2025