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.

Full Dataset Listing

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File Name SHA1-Fingerprint Size Updated At
20250526/2025-05-26-1748251603-https_get_5001_endpoints.gz
c2b4b5af41eb257bf2e83891ab5dd002413750dd
21.1 MB May 26, 2025
20250526/2025-05-26-1748251603-https_get_5001_certs.gz
f63265c1efc9d2adafa30315d856d7fd0306fb16
364.7 MB May 26, 2025
20250526/2025-05-26-1748243188-https_get_16993_names.gz
0dd6b0b0c70c36a3721b3f02b8ba5a90553b3a76
218.2 KB May 26, 2025
20250526/2025-05-26-1748243188-https_get_16993_hosts.gz
60a3e8b08b94447769b8ec293645f721e3ee6185
263.6 KB May 26, 2025
20250526/2025-05-26-1748243188-https_get_16993_endpoints.gz
782ebce926413f2eb551896fa60d3a2f1c9ee050
273.1 KB May 26, 2025
20250526/2025-05-26-1748243188-https_get_16993_certs.gz
a457341fcc6636f8c31dcf323979c782ed7913c8
5.5 MB May 26, 2025
20250526/2025-05-26-1748235246-https_get_40443_names.gz
1c2b29936f796aee30d1df1cecd0662c536b9454
1.1 MB May 26, 2025
20250526/2025-05-26-1748235246-https_get_40443_hosts.gz
b873278d90846f9fc113c27fd7e02693623c5ca5
3.7 MB May 26, 2025
20250526/2025-05-26-1748235246-https_get_40443_endpoints.gz
f477b15b3d1d6588e6d6f5ba26f5a9a7696a6c11
3.7 MB May 26, 2025
20250526/2025-05-26-1748235246-https_get_40443_certs.gz
272b8e4183321c9e269bba4edc24f2dbd409e8ed
30.8 MB May 26, 2025