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 | |
|---|---|---|---|---|
|
20251115/2025-11-15-1763178528-https_get_44443_names.gz |
475241e1695d5b65042bdd83110b27b2c592ef60 
|
1,013.5 KB | Nov. 15, 2025 |
|
|
20251115/2025-11-15-1763178528-https_get_44443_certs.gz |
b37fc6b245928a3cffdc3ea6f0b25f6a27b1fd69
|
40.2 MB | Nov. 15, 2025 |
|
|
20251114/2025-11-14-1763152680-https_get_16993_names.gz |
707bda5893888d279037e2b3da1e893e6df8d070
|
395.3 KB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763152680-https_get_16993_certs.gz |
4b5e3671634cfcb4655112cc3bcb0fd1d8eb9b24
|
20.1 MB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763132363-https_get_8002_names.gz |
0dc2b2cf8f3f0cb5dabe1fc6f2a79df106aa047c
|
4.3 MB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763132363-https_get_8002_certs.gz |
e0f20d9f32eaac24e30036f5e7348752e472a5f0
|
265.7 MB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763102492-https_get_2083_names.gz |
bb6035c753302d224d1465c89c19aade3a9f8cf6
|
44.1 MB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763102492-https_get_2083_certs.gz |
9d5a577a97b569087344a709ba32334030c71231
|
2.2 GB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763095666-https_get_2087_names.gz |
4abb0af0d689a1270c7d0ea417dc61ae3648b160
|
39.2 MB | Nov. 14, 2025 |
|
|
20251114/2025-11-14-1763095666-https_get_2087_certs.gz |
84a2bbea9b1ad30c59036b5c0b587770a6edb5cb
|
1.6 GB | Nov. 14, 2025 |
