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 | |
|---|---|---|---|---|
|
20251128/2025-11-28-1764311161-https_get_10443_names.gz |
ba1c1f6282144032da5db8ab704e1028edfb0cb5 
|
20.4 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764311161-https_get_10443_certs.gz |
55dee83dbe1d4745275c7db9cf32c87fd79370c4
|
818.2 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764310148-https_get_30443_names.gz |
38884b1e62e3b8154a529fe6d4ebe749b9ec5234
|
3.8 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764310148-https_get_30443_certs.gz |
e10f18da3986a4b0d541b3c33fe8a79f3c1f6123
|
203.7 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764298662-https_get_4343_names.gz |
6113d9fb9b6442ce2314aff3513d8524b855a3be
|
5.2 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764298662-https_get_4343_certs.gz |
03b58e486fdafc9e1d1443139c62674fa0505e19
|
258.9 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764295748-https_get_8090_names.gz |
89bc2d6491c8a947a624e72a5c1e6f2916b5346a
|
7.2 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764295748-https_get_8090_certs.gz |
60cfc8a048eb4fc58cf6bec097013c509b012e16
|
311.2 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764288449-https_get_12443_names.gz |
f28c5066cdd48cf8eb25c04b8444243ede201b15
|
3.6 MB | Nov. 28, 2025 |
|
|
20251128/2025-11-28-1764288449-https_get_12443_certs.gz |
04e46fbfdca10f5d90a5948cda82106ddadd5265
|
172.9 MB | Nov. 28, 2025 |
