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
20250728/2025-07-28-1753717210-https_get_12443_endpoints.gz
0a396a6300166b9a6fc16819a08a2eb84f0c6f0f
3.6 MB July 28, 2025
20250728/2025-07-28-1753717210-https_get_12443_certs.gz
ec32087411c4763143be4bb26a65acd43efce9e1
24.8 MB July 28, 2025
20250728/2025-07-28-1753717204-https_get_8984_names.gz
8e2921fd5479fa2a6d204ba5f45061b8854421a1
421.8 KB July 28, 2025
20250728/2025-07-28-1753717204-https_get_8984_hosts.gz
ab16deffba84a05f279bfccfcb40009fcebf197a
434.3 KB July 28, 2025
20250728/2025-07-28-1753717204-https_get_8984_endpoints.gz
9d59690f974fa8d82b9726c78c99d10f1cb1706f
445.2 KB July 28, 2025
20250728/2025-07-28-1753717204-https_get_8984_certs.gz
cffb52b75ed9ed8a11a6edcc897f4e2115a4b301
11.4 MB July 28, 2025
20250728/2025-07-28-1753704458-https_get_11443_names.gz
7cf9a01dd3774b6c4ce0f0ad9cfaa8a395f28b03
1.4 MB July 28, 2025
20250728/2025-07-28-1753704458-https_get_11443_hosts.gz
13658350d72736c250898f51fea6a913ab9b0e35
4.7 MB July 28, 2025
20250728/2025-07-28-1753704458-https_get_11443_endpoints.gz
ae341c6cbea561cea4c5d74f543e9357ed2e7674
4.8 MB July 28, 2025
20250728/2025-07-28-1753704458-https_get_11443_certs.gz
329345f33066e03447ea74deff6f7c46a53e679f
39.2 MB July 28, 2025