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 | |
|---|---|---|---|---|
|
20250315/2025-03-15-1742077323-imap_starttls_143_names.gz |
9a03da00c5a48f328317ec6f787a3375f1a8345f 
|
31.8 MB | March 16, 2025 |
|
|
20250315/2025-03-15-1742077323-imap_starttls_143_hosts.gz |
ddea069d4c1d8374f4120b065cc5a0544ed40643
|
72.3 MB | March 16, 2025 |
|
|
20250315/2025-03-15-1742077323-imap_starttls_143_endpoints.gz |
ddd1960391110d89a449516f46a33125101df2ec
|
73.9 MB | March 16, 2025 |
|
|
20250315/2025-03-15-1742077323-imap_starttls_143_certs.gz |
9f5980d849335bcbb7c9a05cd4d9a4115518b1c3
|
841.6 MB | March 16, 2025 |
|
|
20250315/2025-03-15-1742056465-imaps_993_names.gz |
119b3c5d60a7f8608b31598e92be7f293e030040
|
38.9 MB | March 15, 2025 |
|
|
20250315/2025-03-15-1742056465-imaps_993_hosts.gz |
ab0ee7e48720ed9bebab66f22a545855d4271221
|
85.5 MB | March 15, 2025 |
|
|
20250315/2025-03-15-1742056465-imaps_993_endpoints.gz |
5cad81463ec0a796e13ec747427f6dc860478d6c
|
87.4 MB | March 15, 2025 |
|
|
20250315/2025-03-15-1742056465-imaps_993_certs.gz |
985a1c512f7e7ddf79bb7d008554f4ff1cfde188
|
1.0 GB | March 15, 2025 |
|
|
20250315/2025-03-15-1742055966-smtp_starttls_587_names.gz |
ae23ff5d68682ad4caad3ca6b097f45c17602fb8
|
24.0 MB | March 15, 2025 |
|
|
20250315/2025-03-15-1742055966-smtp_starttls_587_hosts.gz |
ba506d129b937376361bed2ff710670a7e2e4c5a
|
43.8 MB | March 15, 2025 |
