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 | |
|---|---|---|---|---|
|
20250814/2025-08-14-1755140351-https_get_2443_names.gz |
a98fb15ea282268b83f690860e79d7b54d784536 
|
5.1 MB | Aug. 14, 2025 |
|
|
20250814/2025-08-14-1755140351-https_get_2443_certs.gz |
d76fbd5f0518175b48f5066ab8bd21001b6d3df3
|
289.1 MB | Aug. 14, 2025 |
|
|
20250814/2025-08-14-1755134514-https_get_3001_names.gz |
24b53b2eb46cf4aa1202a71eeab40fb4370a2eeb
|
4.1 MB | Aug. 14, 2025 |
|
|
20250814/2025-08-14-1755134514-https_get_3001_certs.gz |
6ed9a80b0089cb27d74bb71d36f131b7511e0f2e
|
198.9 MB | Aug. 14, 2025 |
|
|
20250813/2025-08-13-1755121048-https_get_40443_names.gz |
186169ad371b0449dceb102b12f8acb968d7e0d0
|
3.8 MB | Aug. 14, 2025 |
|
|
20250813/2025-08-13-1755121048-https_get_40443_certs.gz |
a4211bd07affb86f5b7c303fa7107f1ab98360a9
|
164.4 MB | Aug. 14, 2025 |
|
|
20250813/2025-08-13-1755114688-https_get_4434_names.gz |
87241b4fc4739b6e6b7957ae861000de476eaf6f
|
4.2 MB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755114688-https_get_4434_certs.gz |
02fac85e8c0dbddca51ac64523e3b6defe3316a5
|
173.7 MB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755108839-https_get_8181_names.gz |
c874a05c5316047ccc5dd41ec9ba0e98854bc33a
|
4.2 MB | Aug. 13, 2025 |
|
|
20250813/2025-08-13-1755108839-https_get_8181_certs.gz |
687b022c7a00d90103de4ecd683c297bcbc07847
|
252.4 MB | Aug. 13, 2025 |
