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 | |
|---|---|---|---|---|
|
20250329/2025-03-29-1743239371-pop3_starttls_110_names.gz |
ca0226e5d74f75118c917dec4aec34cb2ee7a9c7 
|
31.5 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743239371-pop3_starttls_110_hosts.gz |
4d1d1fc90a95215c640079ba77dc890cb203e170
|
72.6 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743239371-pop3_starttls_110_endpoints.gz |
6ed563c75d4f9994d08ead49c1b4d3afbb2640ab
|
74.3 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743239371-pop3_starttls_110_certs.gz |
dda05679dc7a073860ffe29a779ef9c69703f4c9
|
836.7 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743237376-imaps_993_names.gz |
54300e8a0e046e87cf45a8a39cbd9d3eb82b6533
|
38.9 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743237376-imaps_993_hosts.gz |
bf02d0cad5db8a2fcd3cdfbe638379c17142ac63
|
85.1 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743237376-imaps_993_endpoints.gz |
1322db625cfcef4a7e82220eaf7c71cb2e96689f
|
87.0 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743237376-imaps_993_certs.gz |
f93eef3d8f20dfbd796a4b22d8720d5160411fba
|
1.0 GB | March 29, 2025 |
|
|
20250329/2025-03-29-1743224015-pop3s_995_names.gz |
d4003f1f74d4e283b6ca231c9972f7c91130b866
|
34.1 MB | March 29, 2025 |
|
|
20250329/2025-03-29-1743224015-pop3s_995_hosts.gz |
ec25b2fbedbd26d48e5172be40c9ae968e09eb70
|
78.4 MB | March 29, 2025 |
