X.509 certificate metadata observed when communicating with miscellaneous non-HTTPS endpoints, such as IMAPS, POP3S, etc.
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 | |
|---|---|---|---|---|
|
20250227/2025-02-27-1740687673-imaps_993_endpoints.gz |
11857c1a9fa74ad7ca0a7af50f0e0ab336c71373 
|
68.1 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740687673-imaps_993_certs.gz |
88a2ca3c5acdceb4d9a6f2304350c10dbab6f4aa
|
840.5 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740684225-pop3s_995_names.gz |
066952789b8e3bdb39cfc46a038408fcfa1d2b7f
|
27.8 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740684225-pop3s_995_hosts.gz |
217dbc9d08f2a5e3095582d9a222d6c20cf747a3
|
61.7 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740684225-pop3s_995_endpoints.gz |
95a56e4f5baf7a8c552e3cb4420ee2707c3359a6
|
63.2 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740684225-pop3s_995_certs.gz |
8c6b045d7a12e7f6ad8298617d482a13579591c6
|
739.7 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740680971-smtp_starttls_25_names.gz |
b528b1b5ac2298e40ffe58393e37e6f3ee058e33
|
25.6 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740680971-smtp_starttls_25_hosts.gz |
330987b018c905f3bf9646591b4e15dd8b91e1ae
|
46.8 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740680971-smtp_starttls_25_endpoints.gz |
22fec57c9ca21d771d6b35f94b59e6adbc410c68
|
47.7 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740680971-smtp_starttls_25_certs.gz |
a6cf67996049e515d6c3ef0c440ab265eb29bd0f
|
679.8 MB | Feb. 27, 2025 |
