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 | |
|---|---|---|---|---|
|
20250813/2025-08-13-1755053563-https_get_2087_names.gz |
fbf76e9f44e8530bcd710838e26be5de53caf282 
|
40.2 MB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755053563-https_get_2087_certs.gz |
257906cddb6be8a99c041688736ea0626d02eb59
|
1.5 GB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755047845-https_get_443_names.gz |
f20a2b14c157ef70c5f2adcfafd1046f8a73759e
|
1.5 GB | Aug. 14, 2025 |
|
|
20250813/2025-08-13-1755047845-https_get_443_certs.gz |
ce96d836e45b153e197b3ffbe92a342c415bd8de
|
66.9 GB | Aug. 14, 2025 |
|
|
20250813/2025-08-13-1755043903-https_get_44443_names.gz |
181780b6ce90a080e3f6f7b424628721cd0d0dfc
|
968.9 KB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755043903-https_get_44443_certs.gz |
da1843d86d8ad23fa730a886c37539877bf79ec4
|
34.4 MB | Aug. 13, 2025 |
|
|
20250812/2025-08-12-1755040567-https_get_7548_names.gz |
64303a0bbfd2f3d4db0b945b85c22b0d508dff7b
|
2.8 MB | Aug. 13, 2025 |
|
|
20250812/2025-08-12-1755040567-https_get_7548_certs.gz |
d4f3bd0678de53fc41943dd718f6369bded96ff1
|
126.4 MB | Aug. 13, 2025 |
|
|
20250812/2025-08-12-1755028500-https_get_1443_names.gz |
9ebddc512cdb7a25e275fbfc4ac5a0024b03ef70
|
7.8 MB | Aug. 12, 2025 |
|
|
20250812/2025-08-12-1755028500-https_get_1443_certs.gz |
1ccce628f2e4d62f88afa0e29a8062618244a24d
|
352.3 MB | Aug. 12, 2025 |
