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 | |
|---|---|---|---|---|
|
20250413/2025-04-13-1744550295-imaps_993_endpoints.gz |
da3f9543a0c990ba2e1e90f9a341ec6b6e1a7672 
|
87.3 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744550295-imaps_993_certs.gz |
3189952ce08f9f83c71d4f9531eb2431e181336c
|
1.0 GB | April 13, 2025 |
|
|
20250413/2025-04-13-1744523141-smtps_465_names.gz |
29ec7244c1fbdfc64b4152edefe5f62d8b97495e
|
35.3 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744523141-smtps_465_hosts.gz |
4552bb1989fd982a100b1bffebff2a7bca84f9c4
|
77.8 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744523141-smtps_465_endpoints.gz |
a8801e2ba8dd93ceeac3e1977e38357ac4026463
|
79.5 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744523141-smtps_465_certs.gz |
dcba5e023cf09cb5fd8bb658a2ab2732c60e371f
|
949.3 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744507746-pop3s_995_names.gz |
8c31be0f9efe9ed76d99cb31b8bd1b824ce21039
|
34.2 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744507746-pop3s_995_hosts.gz |
d4405a6bff6d7191610bb4fb2585f808371d9e3b
|
78.7 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744507746-pop3s_995_endpoints.gz |
fc222f4cb990296981306acce19223a246d3849c
|
80.4 MB | April 13, 2025 |
|
|
20250413/2025-04-13-1744507746-pop3s_995_certs.gz |
b5071b85cccc20c446853982c65af00708288d67
|
916.7 MB | April 13, 2025 |
