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 | |
|---|---|---|---|---|
|
20250914/2025-09-14-1757810872-https_get_10443_names.gz |
fb4da985ae68871dd7a978ebc1fb6fef692cca02 
|
20.4 MB | Sept. 14, 2025 |
|
|
20250914/2025-09-14-1757810872-https_get_10443_certs.gz |
0cbab199e3348a7659a553ea2c3029502aeabf19
|
818.2 MB | Sept. 14, 2025 |
|
|
20250913/2025-09-13-1757799928-https_get_2087_names.gz |
311f8934c8591d9acea4a0d2a2da473a1f6b1389
|
39.5 MB | Sept. 14, 2025 |
|
|
20250913/2025-09-13-1757799928-https_get_2087_certs.gz |
af555d5aeac77c39f0e5697009d976d3ed08c005
|
1.7 GB | Sept. 14, 2025 |
|
|
20250913/2025-09-13-1757786521-https_get_7550_names.gz |
3cab978ff538edb735cc56bfe86c65936d5ff6cf
|
502.4 KB | Sept. 13, 2025 |
|
|
20250913/2025-09-13-1757786521-https_get_7550_certs.gz |
b81c0a4d6993ed8aff31ef7f89e845035e17fdbc
|
16.6 MB | Sept. 13, 2025 |
|
|
20250913/2025-09-13-1757757241-https_get_8009_names.gz |
77170d4f7baeff0c169e1f22208492578a20ef58
|
3.3 MB | Sept. 13, 2025 |
|
|
20250913/2025-09-13-1757757241-https_get_8009_certs.gz |
73887160cabb7063c3fe7b9394d660fcc87a3013
|
160.7 MB | Sept. 13, 2025 |
|
|
20250913/2025-09-13-1757749716-https_get_50880_names.gz |
56a5e4d0cea4d0dc40ee16ba0d20e1e2fca520b6
|
285.9 KB | Sept. 13, 2025 |
|
|
20250913/2025-09-13-1757749716-https_get_50880_certs.gz |
b6acd0d59153f97122cadcd04d77c5ebe5033a2a
|
10.8 MB | Sept. 13, 2025 |
