X.509 certificate metadata observed when communicating with HTTPS endpoints

Study Details

Study

Project Sonar: IPv4 SSL Certificates

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

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
20250615/2025-06-15-1749959170-https_get_3001_names.gz
a67eba75cc5533bd6f2c7f472d53390b4aa6b203
1.3 MB June 15, 2025
20250615/2025-06-15-1749959170-https_get_3001_hosts.gz
e0661db39cf9f54b19fddbfb85a306d02b007063
4.3 MB June 15, 2025
20250615/2025-06-15-1749959170-https_get_3001_endpoints.gz
6b64ee120d607a3c63685e113e5a2fe97a156592
4.4 MB June 15, 2025
20250615/2025-06-15-1749959170-https_get_3001_certs.gz
73c49ab9848de3ca7bc87bb44e33d738666c1136
34.6 MB June 15, 2025
20250615/2025-06-15-1749948563-https_get_12443_names.gz
69d54e7ab0557b0fbbfc4e5cd15c90abad1bff07
824.4 KB June 15, 2025
20250615/2025-06-15-1749948563-https_get_12443_hosts.gz
fd90dc9af2e5d37516d4a190a0f3fa6049f70cda
3.5 MB June 15, 2025
20250615/2025-06-15-1749948563-https_get_12443_endpoints.gz
b4a0a9ea8bf148913b7c01375153c0147f3d0e26
3.5 MB June 15, 2025
20250615/2025-06-15-1749948563-https_get_12443_certs.gz
302bb47b2c116a28e31a686390e9da5173b9df18
24.0 MB June 15, 2025
20250615/2025-06-15-1749946592-https_get_7550_names.gz
bd5a08d9c090a6b18e9cf54eb4b17d963dcb899d
427.9 KB June 15, 2025
20250615/2025-06-15-1749946592-https_get_7550_hosts.gz
d3caae13d060417e872232eb796b753a751db57e
436.5 KB June 15, 2025