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
20250614/2025-06-14-1749931525-https_get_60443_names.gz
7c39c99c2c8d5c6cd974e5f709323ed455b14a64
705.3 KB June 14, 2025
20250614/2025-06-14-1749931525-https_get_60443_hosts.gz
3bb3572b55cab3b80658ed87c559fbf1d8a6a6ed
3.2 MB June 14, 2025
20250614/2025-06-14-1749931525-https_get_60443_endpoints.gz
bc672e089ec6c2050e78c229415af1d47e876d7a
3.2 MB June 14, 2025
20250614/2025-06-14-1749931525-https_get_60443_certs.gz
694c011b854bf3b19db5d2b77430c45a33bc53e7
21.3 MB June 14, 2025
20250614/2025-06-14-1749929615-https_get_4343_names.gz
5542f7b71f2eeaa92338b192efa83bbcab55423b
1.6 MB June 14, 2025
20250614/2025-06-14-1749929615-https_get_4343_hosts.gz
814e9c7bd4f39d0daf885df699cc8ac931bc9e20
6.8 MB June 14, 2025
20250614/2025-06-14-1749929615-https_get_4343_endpoints.gz
037ae0c609c4d62c29ea736757347c535928a719
7.0 MB June 14, 2025
20250614/2025-06-14-1749929615-https_get_4343_certs.gz
990abdafb3fe76c0b01228f588998b5f9e56210e
66.2 MB June 14, 2025
20250614/2025-06-14-1749911227-https_get_8181_names.gz
11e1ba8d30adbcdb22e6868ddf7ab3a050f597ed
1.0 MB June 14, 2025
20250614/2025-06-14-1749911227-https_get_8181_hosts.gz
03214d0121627a893f73b10072a27b7e4035c4b4
4.2 MB June 14, 2025