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
20250712/2025-07-12-1752336082-https_get_8002_endpoints.gz
cdc0d3bcdd8e74ce45a07bb642e10f706b4416a9
4.3 MB July 12, 2025
20250712/2025-07-12-1752336082-https_get_8002_certs.gz
6fbf4f67d733148b16f5e55a6e978c145e25147a
30.9 MB July 12, 2025
20250712/2025-07-12-1752332453-https_get_9043_names.gz
be882c98ea1665e33b59ace542bcb44895281910
685.5 KB July 12, 2025
20250712/2025-07-12-1752332453-https_get_9043_hosts.gz
e161dd6807a40bc9cf40d69bcd64a228c60b9cfb
3.1 MB July 12, 2025
20250712/2025-07-12-1752332453-https_get_9043_endpoints.gz
af5dac7d2ab4832ea3b4fe73adca358f485c4b68
3.2 MB July 12, 2025
20250712/2025-07-12-1752332453-https_get_9043_certs.gz
8528b32d8ab78f5f6ee083a306231cec073a80b4
21.7 MB July 12, 2025
20250712/2025-07-12-1752329821-https_get_40443_names.gz
015a0bc1a137d42f129ac718cec0bb3f76062eea
1.2 MB July 12, 2025
20250712/2025-07-12-1752329821-https_get_40443_hosts.gz
2aceea3ad8fb3ab141f2521d3618f03b9ddc7f4d
3.7 MB July 12, 2025
20250712/2025-07-12-1752329821-https_get_40443_endpoints.gz
eb3509f5954e9624cfd56750025c5b9bf35bbc29
3.8 MB July 12, 2025
20250712/2025-07-12-1752329821-https_get_40443_certs.gz
c00c5ffefa76df464a5c1f260607c188de794384
31.4 MB July 12, 2025