X.509 certificate metadata observed when communicating with HTTPS endpoints
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 | |
|---|---|---|---|---|
|
20250915/2025-09-15-1757915307-https_get_12443_names.gz |
824735396b3b616c9b814fe5fe5c0c4edbd905ba 
|
3.6 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757915307-https_get_12443_certs.gz |
c0e79d42319cc7d2a06e9745bff98493982a1730
|
168.2 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757898974-https_get_4444_names.gz |
6f397c949cfd03c4e78fd049ae0276f730e1b823
|
6.0 MB | Sept. 15, 2025 |
|
|
20250915/2025-09-15-1757898974-https_get_4444_certs.gz |
7007d82d57d7e8c60acf14b2753a1348cbea1f7b
|
219.3 MB | Sept. 15, 2025 |
|
|
20250914/2025-09-14-1757890801-https_get_49592_names.gz |
24a15ee7f3de8169777eff257848d7c7d24ba5da
|
6.3 MB | Sept. 15, 2025 |
|
|
20250914/2025-09-14-1757890801-https_get_49592_certs.gz |
27f220b3a74fe78c9fd27435f52aacf7e2d48668
|
156.6 MB | Sept. 15, 2025 |
|
|
20250914/2025-09-14-1757873493-https_get_4343_names.gz |
8f31d58c8ac89e66a2222fbc3adceec6ba3a5a58
|
5.0 MB | Sept. 14, 2025 |
|
|
20250914/2025-09-14-1757873493-https_get_4343_certs.gz |
37a4c809d4be8e2171711f3118378dd713eab082
|
245.5 MB | Sept. 14, 2025 |
|
|
20250914/2025-09-14-1757864477-https_get_8090_names.gz |
ab4113143af00e6ea65353f955164ba99f3e1a80
|
7.4 MB | Sept. 14, 2025 |
|
|
20250914/2025-09-14-1757864477-https_get_8090_certs.gz |
a1ab74e6683f774c3ff0c77a51e04f2ca2f8776c
|
322.4 MB | Sept. 14, 2025 |
