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
20250613/2025-06-13-1749825118-https_get_4434_names.gz
bf0845f5c808605ce8a552109669080b451ac3e4
1.4 MB June 13, 2025
20250613/2025-06-13-1749825118-https_get_4434_hosts.gz
986d0f73cde6a461ad5518ee79bdeea78106844d
4.0 MB June 13, 2025
20250613/2025-06-13-1749825118-https_get_4434_endpoints.gz
e6d1d315899bc81e97382afc64296eee8d1f76dc
4.1 MB June 13, 2025
20250613/2025-06-13-1749825118-https_get_4434_certs.gz
0d8a291fab6f095e5d05407bd38351f8a591ec8a
36.1 MB June 13, 2025
20250613/2025-06-13-1749819227-https_get_8009_names.gz
d25bfc0850b69624d8a8ecc6d703df13f788328f
710.7 KB June 13, 2025
20250613/2025-06-13-1749819227-https_get_8009_hosts.gz
46b7e18d2c9025e20c622ba0b7b93aff2de63432
3.2 MB June 13, 2025
20250613/2025-06-13-1749819227-https_get_8009_endpoints.gz
5217f45b564cea877c5b84f40353bdb3b5c8289c
3.3 MB June 13, 2025
20250613/2025-06-13-1749819227-https_get_8009_certs.gz
86df4662fefa0bf93b6db794d69fbefe30b0c22e
22.6 MB June 13, 2025
20250613/2025-06-13-1749812232-https_get_8010_names.gz
2d56c5daca1de07f6188133084071ea78eb5be55
17.8 MB June 13, 2025
20250613/2025-06-13-1749812232-https_get_8010_hosts.gz
c81969b011d0c06fd4562a7f06b91bd46af12443
25.8 MB June 13, 2025