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 | |
|---|---|---|---|---|
|
20250227/2025-02-27-1740675968-smtp_starttls_587_names.gz |
c3367e236b8aff641a1c868f6ff8798fc311b3eb 
|
19.3 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740675968-smtp_starttls_587_hosts.gz |
48f46e701e9cb8ecb254c215101d4bef60726d34
|
34.7 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740675968-smtp_starttls_587_endpoints.gz |
443dbffe82cd1d3df0b2854c760485ad77a29eea
|
35.5 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740675968-smtp_starttls_587_certs.gz |
ca94dbf7761924e154ec765b4033642519359c91
|
530.9 MB | Feb. 27, 2025 |
|
|
20250213/2025-02-13-1739425594-imaps_993_names.gz |
6531c591980c0129701b284d79285e19258e7736
|
31.6 MB | Feb. 13, 2025 |
|
|
20250213/2025-02-13-1739425594-imaps_993_hosts.gz |
64de40fe333eb48dcdd34780bf0c9a8befdfecc7
|
66.2 MB | Feb. 13, 2025 |
|
|
20250213/2025-02-13-1739425594-imaps_993_endpoints.gz |
5908f9339fe2d8283eb6a9c50b1431bfa3264751
|
67.8 MB | Feb. 13, 2025 |
|
|
20250213/2025-02-13-1739425594-imaps_993_certs.gz |
d0050b65cd0b91a0e6574650878da70ecccb6b50
|
844.8 MB | Feb. 13, 2025 |
|
|
20250213/2025-02-13-1739419036-pop3_starttls_110_names.gz |
7edaea9f000bd743fa47ed029cdabd50ef1318e2
|
25.7 MB | Feb. 13, 2025 |
|
|
20250213/2025-02-13-1739419036-pop3_starttls_110_hosts.gz |
6efe2bf08b2e7c6c9c1030417a7c25db31f8d19f
|
57.1 MB | Feb. 13, 2025 |
