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 | |
|---|---|---|---|---|
|
20250728/2025-07-28-1753675986-https_get_8443_endpoints.gz |
ca45a01af4344f61c042fe2c4859f9a55a795b9a 
|
185.8 MB | July 28, 2025 |
|
|
20250728/2025-07-28-1753675986-https_get_8443_certs.gz |
154f5b5854a476f51c79df2e15221104b44fc28e
|
3.0 GB | July 28, 2025 |
|
|
20250728/2025-07-28-1753670234-https_get_2087_names.gz |
2359b427e43138c4f4ce31c333b470376920037a
|
13.0 MB | July 28, 2025 |
|
|
20250728/2025-07-28-1753670234-https_get_2087_hosts.gz |
37ba0a893b0732570711175dd3dad883d96277b7
|
35.7 MB | July 28, 2025 |
|
|
20250728/2025-07-28-1753670234-https_get_2087_endpoints.gz |
0ea2ee502700f6a99cba7ceccbe83f5bde06d8e8
|
36.5 MB | July 28, 2025 |
|
|
20250728/2025-07-28-1753670234-https_get_2087_certs.gz |
1d9dbf6c09d04d15fc90b55525d5c8e70dc799f9
|
325.6 MB | July 28, 2025 |
|
|
20250727/2025-07-27-1753655093-https_get_10443_names.gz |
d1547ec08f0cab610e93c29fc95f109058ff5493
|
9.7 MB | July 28, 2025 |
|
|
20250727/2025-07-27-1753655093-https_get_10443_hosts.gz |
ef2a5fb539d03db78c72f3b0f8b2cf54abdc11f4
|
16.4 MB | July 28, 2025 |
|
|
20250727/2025-07-27-1753655093-https_get_10443_endpoints.gz |
c800637b5e5d76a0914a57039e0d988bbf34b9dd
|
16.9 MB | July 28, 2025 |
|
|
20250727/2025-07-27-1753655093-https_get_10443_certs.gz |
1c99da748d161c8ad0b9780a5929a116dd173c80
|
235.1 MB | July 28, 2025 |
