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 | |
|---|---|---|---|---|
|
20251212/2025-12-12-1765526518-https_get_8002_names.gz |
e95f58c9d838b622a80813b35dc5b8a6d2303d48 
|
4.2 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765526518-https_get_8002_certs.gz |
6abc8d0e617eff3cc8dd68d2ec178956cf36d14a
|
257.2 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765525605-https_get_5001_names.gz |
f20b6f4a1606154e044b448d12208674539e1bac
|
21.4 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765525605-https_get_5001_certs.gz |
a996636a85d7e5d5bb65a33cf62ec26a17f557fd
|
704.4 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765520490-https_get_50443_names.gz |
f7d2417a5da7af5db4a615404239c5daa09a4817
|
5.2 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765520490-https_get_50443_certs.gz |
a0e9bbb59ec1cd563d07669ee645994d5a4d1708
|
256.4 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765513497-https_get_2083_names.gz |
7c8205f8d480d50a454beebe4fe8197434e218bc
|
43.2 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765513497-https_get_2083_certs.gz |
052a6c5ee905bc1aeeb89cce643e9779f1969bf8
|
2.1 GB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765499549-https_get_8010_names.gz |
580e8c43ba8bf959a50788af2886833d5aa20f37
|
23.4 MB | Dec. 12, 2025 |
|
|
20251212/2025-12-12-1765499549-https_get_8010_certs.gz |
4fb36391a7b11e0b1c3140ca244256ad457c8c53
|
663.6 MB | Dec. 12, 2025 |
