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 | |
|---|---|---|---|---|
|
20251226/2025-12-26-1766777548-https_get_50880_names.gz |
3a78f6b86b77ea2dd356bc1c9328483dff55a37d 
|
343.8 KB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766777548-https_get_50880_certs.gz |
b6acd164360075a1f92df5c58c53ad4cc7d546ac
|
14.3 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766775040-https_get_8010_names.gz |
de8a9ae9a34b1334aca890d58c9a43994f839284
|
23.2 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766775040-https_get_8010_certs.gz |
0d1e2335d34b9469adc111e1d2cfc9362daa5d2e
|
653.2 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766774222-https_get_4434_names.gz |
d8656f7def45d2e57641e7fcc520526431d8a255
|
4.3 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766774222-https_get_4434_certs.gz |
76887d8f8b65dff4a9b020690249ddd0b1cff359
|
174.3 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766767170-https_get_7002_names.gz |
8cbdf5a2ae70d70e3d543a6e15f4fd2d8a3a1538
|
3.5 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766767170-https_get_7002_certs.gz |
7dd8705465642bda15cab599561307bdc5323043
|
201.5 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766750949-https_get_1443_names.gz |
c4ce1bc5c243889c996d023b4c29159f8d37ad91
|
7.6 MB | Dec. 26, 2025 |
|
|
20251226/2025-12-26-1766750949-https_get_1443_certs.gz |
e8c6224ce4b993c69cc80b2f86166a688def204c
|
354.7 MB | Dec. 26, 2025 |
