X.509 certificate metadata observed when communicating with HTTPS endpoints
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 | |
|---|---|---|---|---|
|
20250926/2025-09-26-1758908072-https_get_9043_names.gz |
fc8ccbda7a89332c66f6d1fd3b79d3adc6366d78 
|
3.0 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758908072-https_get_9043_certs.gz |
49c1173fe807931ad84113b0b3367e4363186d68
|
129.6 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758901270-https_get_4443_names.gz |
a38f2e7573c2706f1f78df341b95ffaadf6bfd07
|
16.7 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758901270-https_get_4443_certs.gz |
40baa3558cffbb37032dc96bac32aa3c450ad13d
|
732.1 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758899294-https_get_30443_names.gz |
75ba6a05ec2bc05d995029259192ece771e5267b
|
3.6 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758899294-https_get_30443_certs.gz |
26e482c2e5db8c1a83d41cd413bd9eca318c8ec4
|
162.2 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758892084-https_get_8002_names.gz |
093768f4a8bd6fe643b5643c857897502bd48fcd
|
4.4 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758892084-https_get_8002_certs.gz |
68542ec5e1712d84f069211e49f7eece4ae93abb
|
252.6 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758877492-https_get_7443_names.gz |
81cd76e91f5eb06f33269d28c63d439d5ef904a8
|
8.1 MB | Sept. 26, 2025 |
|
|
20250926/2025-09-26-1758877492-https_get_7443_certs.gz |
36e70a99f5534adabc9eb0bff91fde7e9ff5b440
|
453.0 MB | Sept. 26, 2025 |
