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 | |
|---|---|---|---|---|
|
20251118/2025-11-18-1763467778-https_get_2443_names.gz |
a02b7fe67355c3f3cd5a907a15e8fb589b447241 
|
5.2 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763467778-https_get_2443_certs.gz |
3040ad97cf7c203864b393de9f4f1a157c9954a2
|
312.1 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763452759-https_get_4433_names.gz |
313b5379c6f060999686aa673216b7b6d0dee12e
|
11.8 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763452759-https_get_4433_certs.gz |
b0110903c6184864b1b60cb067b318ca5539dffa
|
423.7 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763451678-https_get_9443_names.gz |
f34fbebf4c6a7dd8be41d85ecddd6fb75b7d27ce
|
12.8 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763451678-https_get_9443_certs.gz |
f0a5f1486b15a15e1cd0f28e4fc02405a2318493
|
715.3 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763426763-https_get_3001_names.gz |
883f1ddcaca5b98f9e4457b4a230068b532ea4d2
|
4.1 MB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763426763-https_get_3001_certs.gz |
37f111f12b39a90c95c89a314588c8a54abc9f09
|
200.8 MB | Nov. 18, 2025 |
|
|
20251117/2025-11-17-1763420769-https_get_50880_names.gz |
16e137cd54aab58537d88c3bc0d41a2c267abd4d
|
344.0 KB | Nov. 18, 2025 |
|
|
20251117/2025-11-17-1763420769-https_get_50880_certs.gz |
1f6d4dbe99db3620e31a3eba24be2aed7bd73ddc
|
15.0 MB | Nov. 18, 2025 |
