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 | |
|---|---|---|---|---|
|
20251119/2025-11-19-1763542758-https_get_4444_names.gz |
58e1102a7080c5b559b9fcc36f137b491aee1882 
|
5.8 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763542758-https_get_4444_certs.gz |
09b4b89e700d82d462576ab9f1b6305718b38342
|
214.9 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763528086-https_get_11443_names.gz |
ed2f95a5d5d5589eab94216248cde83635a3ef98
|
5.0 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763528086-https_get_11443_certs.gz |
0d9d14296cc2747b208cce658e4d974a34433b09
|
281.1 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763523784-https_get_8443_names.gz |
b63c80ea82aaa64af7fa0b5024b6220b06f29b84
|
243.9 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763523784-https_get_8443_certs.gz |
7c31d83a687eb51fc9da1a8aec3cf1c807c67611
|
7.7 GB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763515801-https_get_49592_names.gz |
c6a71156bb29bc22a71289ed9069e4910405d717
|
6.3 MB | Nov. 19, 2025 |
|
|
20251119/2025-11-19-1763515801-https_get_49592_certs.gz |
eb1aade8cb91b3a395ec2a153b5484dedb9bb3a3
|
160.2 MB | Nov. 19, 2025 |
|
|
20251118/2025-11-18-1763493345-https_get_7550_names.gz |
c67a32f8f6531da1ba0ed09b38b31e6c2f4ebcb7
|
524.3 KB | Nov. 18, 2025 |
|
|
20251118/2025-11-18-1763493345-https_get_7550_certs.gz |
029758c3ec89d840fe40951094f6db5988a8ed96
|
18.3 MB | Nov. 18, 2025 |
