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 | |
|---|---|---|---|---|
|
20251015/2025-10-15-1760501265-https_get_11443_names.gz |
097425ace65fdd047d316af07e22a8b60a15ccdc 
|
5.0 MB | Oct. 15, 2025 |
|
|
20251015/2025-10-15-1760501265-https_get_11443_certs.gz |
0658e76f0d4809ed1dd6284f044126b8febb0ec2
|
261.2 MB | Oct. 15, 2025 |
|
|
20251014/2025-10-14-1760470298-https_get_49592_names.gz |
a5e8273b5d9c472ab2ffc2e29e9eb9fb60459b8b
|
6.4 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760470298-https_get_49592_certs.gz |
139a82d310d7287d0b68957d9d0ab0ee473a6d14
|
162.2 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760468006-https_get_12443_names.gz |
5f3f7382769a1b147c12d41574cfe02b18c5b541
|
3.6 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760468006-https_get_12443_certs.gz |
a61c633366344e27728e3c157da9b46a7a7d942b
|
171.3 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760459610-https_get_8984_names.gz |
b3e6397d64cea3069151713566f68af8ad9b264b
|
499.7 KB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760459610-https_get_8984_certs.gz |
df8b3b24f2779d82b210a27212607250249930f7
|
16.2 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760450466-https_get_4444_names.gz |
d4775dfa79c45c7c4364ab00c8a37a6d85d76f3e
|
6.0 MB | Oct. 14, 2025 |
|
|
20251014/2025-10-14-1760450466-https_get_4444_certs.gz |
7ab0118b231b5295e71a41d90e2a7706913e783d
|
218.9 MB | Oct. 14, 2025 |
