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 | |
|---|---|---|---|---|
|
20251113/2025-11-13-1763072527-https_get_50443_names.gz |
edd64662672f233e20c00551f682e71f82b3db36 
|
5.3 MB | Nov. 14, 2025 |
|
|
20251113/2025-11-13-1763072527-https_get_50443_certs.gz |
40affe2738313b0179d2f7a98f4d14540029458d
|
271.0 MB | Nov. 14, 2025 |
|
|
20251112/2025-11-12-1762907577-https_get_9043_names.gz |
111475fba18f57e0222f3267005d0fb0db5248d8
|
2.9 MB | Nov. 12, 2025 |
|
|
20251112/2025-11-12-1762907577-https_get_9043_certs.gz |
eb60b2d59955574bb86115306ede1b374c74ab2e
|
130.6 MB | Nov. 12, 2025 |
|
|
20251103/2025-11-03-1762179878-https_get_6984_names.gz |
c27301755d48ef47b8ca59455b86adb0b848ef1e
|
542.7 KB | Nov. 3, 2025 |
|
|
20251103/2025-11-03-1762179878-https_get_6984_certs.gz |
9ac8687f4a53533256918ac9ee4ed768a4aacd11
|
17.8 MB | Nov. 3, 2025 |
|
|
20251029/2025-10-29-1761729491-https_get_5443_names.gz |
2c9e866b59c30be2cf54526d5d47edc74691762f
|
6.3 MB | Oct. 29, 2025 |
|
|
20251029/2025-10-29-1761729491-https_get_5443_certs.gz |
6017258d3966b5fe69e160b4a4f515221fdc937b
|
327.1 MB | Oct. 29, 2025 |
|
|
20251029/2025-10-29-1761729109-https_get_11443_names.gz |
2a3779063c39fef9fc41d5b67a83a287ec4238a2
|
5.0 MB | Oct. 29, 2025 |
|
|
20251029/2025-10-29-1761729109-https_get_11443_certs.gz |
f6b3bd47ccfb52f4ff6fd493498ac9805c65e1a7
|
278.6 MB | Oct. 29, 2025 |
