X.509 certificate metadata observed when communicating with miscellaneous non-HTTPS endpoints, such as IMAPS, POP3S, etc.

Study Details

Study

Project Sonar

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
20250515/2025-05-15-1747306160-imaps_993_endpoints.gz
e41a6df652982ce106744648fa09890300055d53
86.4 MB May 15, 2025
20250515/2025-05-15-1747306160-imaps_993_certs.gz
ee6bef813298be31f2590cd2c7dd3becb397ef81
1.0 GB May 15, 2025
20250514/2025-05-14-1747263825-smtp_starttls_587_names.gz
9e22d0e748dca0375a9aec70c1729f3f1c8be61f
24.1 MB May 15, 2025
20250514/2025-05-14-1747263825-smtp_starttls_587_hosts.gz
1e295b3f29e1ebf6b321b971fbfb4cf81a84f290
43.4 MB May 15, 2025
20250514/2025-05-14-1747263825-smtp_starttls_587_endpoints.gz
06511786c626e1c80d25b4725b8844304dff3136
44.4 MB May 15, 2025
20250514/2025-05-14-1747263825-smtp_starttls_587_certs.gz
a9dd980694078a3bc591d65f14903cd62f28c418
668.1 MB May 15, 2025
20250514/2025-05-14-1747263247-smtps_465_names.gz
ef752bfcb0c196c1908ec8726144db2586886565
35.1 MB May 15, 2025
20250514/2025-05-14-1747263247-smtps_465_hosts.gz
0e3d8c45cfa6722f94bb21f2e3fb4a782bceb22b
76.8 MB May 15, 2025
20250514/2025-05-14-1747263247-smtps_465_endpoints.gz
c23956123039e4ce035927f06e69ea90b2ed7078
78.3 MB May 15, 2025
20250514/2025-05-14-1747263247-smtps_465_certs.gz
25912267c4559784541c85dcc12f6ca742caff52
945.0 MB May 15, 2025