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 | |
|---|---|---|---|---|
|
20250227/2025-02-27-1740680971-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 |
|
|
20250227/2025-02-27-1740678195-pop3_starttls_110_names.gz |
23eed58b4d772eac6ba45b71b22f73743fed0ac4
|
25.7 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740678195-pop3_starttls_110_hosts.gz |
f6ba17c4656dfe9f73fafbe7e0934d36cc747412
|
57.2 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740678195-pop3_starttls_110_endpoints.gz |
0c466beba5be65d2a8545bd827d60a88613a6464
|
58.5 MB | Feb. 27, 2025 |
|
|
20250227/2025-02-27-1740678195-pop3_starttls_110_certs.gz |
134fc52a55163d1331f7104db55dae2aa91c4560
|
680.3 MB | Feb. 27, 2025 |
|
|
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 |
