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 | |
|---|---|---|---|---|
|
20250826/2025-08-26-1756178381-https_get_16993_certs.gz |
57093fceb2afcc5f7418720bc6edce0491ac8d85 
|
14.7 MB | Aug. 26, 2025 |
|
|
20250815/2025-08-15-1755254552-https_get_7550_names.gz |
12a1b6ec07e106d7acd9bb27256f1e6a31f8db19
|
507.0 KB | Aug. 15, 2025 |
|
|
20250815/2025-08-15-1755254552-https_get_7550_certs.gz |
12acbec58b4d8406b85ab9c266d6aa80022c8104
|
16.1 MB | Aug. 15, 2025 |
|
|
20250815/2025-08-15-1755246383-https_get_10443_names.gz |
bbafa623cec901ffdf66be71b84facbd95f104b6
|
20.2 MB | Aug. 15, 2025 |
|
|
20250815/2025-08-15-1755246383-https_get_10443_certs.gz |
e75f6ffb888e56b5b31a8d35acdef789fcc70e1a
|
789.2 MB | Aug. 15, 2025 |
|
|
20250815/2025-08-15-1755246096-https_get_4444_names.gz |
e7f44849912ade11e48d41caf0199e9eeb452496
|
6.1 MB | Aug. 15, 2025 |
|
|
20250815/2025-08-15-1755246096-https_get_4444_certs.gz |
2c765304be14427a20e539c74602ffe0188a7a94
|
223.8 MB | Aug. 15, 2025 |
|
|
20250814/2025-08-14-1755208489-https_get_8090_names.gz |
bcf931aa00de02b1994af407f63e87e54dbdcc9d
|
7.2 MB | Aug. 15, 2025 |
|
|
20250814/2025-08-14-1755208489-https_get_8090_certs.gz |
a631a67389fda3976e517b7762c8a4aabb683c8f
|
318.4 MB | Aug. 15, 2025 |
|
|
20250814/2025-08-14-1755201629-https_get_5443_names.gz |
4b3f04229de48a2a686a69cb0c94fb196fcd6b8b
|
6.2 MB | Aug. 14, 2025 |
