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 | |
|---|---|---|---|---|
|
20250917/2025-09-17-1758080739-https_get_6984_names.gz |
83d1c526a4177871cce015e494aae5f0d0ca8fba 
|
496.5 KB | Sept. 17, 2025 |
|
|
20250917/2025-09-17-1758080739-https_get_6984_certs.gz |
d000864641bc6da788e60015ae4dfdc31a941515
|
16.3 MB | Sept. 17, 2025 |
|
|
20250915/2025-09-15-1757948474-https_get_55443_names.gz |
7fe89e71a949a7b6977d258dec57b69ba23f195c
|
3.0 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757948474-https_get_55443_certs.gz |
98de0f0f9aa70976eeadd1b67d8d9be0d36874f0
|
135.4 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757937187-https_get_2443_names.gz |
af4f5c1f415dd03a92c910198497675ffd942050
|
5.1 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757937187-https_get_2443_certs.gz |
7b22a69e67ec319e085fd97c7db730d4d38f940d
|
281.2 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757923086-https_get_11443_names.gz |
20a47fe15b570761cd57235e04b682006341a43e
|
4.9 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757923086-https_get_11443_certs.gz |
b8d255c3368f233f6396b99bfb6d4e811878d841
|
257.3 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757915307-https_get_12443_names.gz |
824735396b3b616c9b814fe5fe5c0c4edbd905ba
|
3.6 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757915307-https_get_12443_certs.gz |
c0e79d42319cc7d2a06e9745bff98493982a1730
|
168.2 MB | Sept. 15, 2025 |
