DNS 'ANY', 'A', 'AAAA', 'TXT', 'MX', and 'CNAME' responses for known forward DNS names

Study Details

Study

Forward DNS (FDNS)

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

Dataset Details

This dataset contains the responses to DNS requests for all forward DNS names known by Rapid7's Project Sonar. Until early November 2017, all of these were for the 'ANY' record with a fallback A and AAAA request if neccessary. After that, the ANY study represents only the responses to ANY requests, and dedicated studies were created for the A, AAAA, CNAME and TXT record lookups with appropriately named files. The file is a GZIP compressed file containing the name, type, value and timestamp of any returned records for a given name in JSON format.

Dataset Schema

Full Dataset Listing

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File Name SHA1-Fingerprint Size Updated At
2023-10-19-1697691705-fdns_aaaa.json.gz
c8e396def0617a59e23bf05fda8ef7ea19e50aa7
4.8 GB Oct. 19, 2023
2023-10-18-1697637915-fdns_cname.json.gz
8b3c960f85e2bd7e87014a951f1a475001a6744a
2.5 GB Oct. 19, 2023
2023-10-17-1697583861-fdns_any.json.gz
0cf9f5a1765ff38ef9423c781610f14e20210365
67.4 GB Oct. 19, 2023
2023-10-17-1697581647-fdns_mx.json.gz
0ae1651fa0339745a02fa9c87771d683ac6ce1da
4.9 GB Oct. 18, 2023
2023-10-17-1697578809-fdns_mx.json.gz
0e83be9006979f55373129f534aaf37a69de1d13
4.9 GB Oct. 18, 2023
2023-10-17-1697577917-fdns_a.json.gz
55269e8a8c94e941c139e247fcafc5743d11006e
19.5 GB Oct. 18, 2023
2023-10-17-1697522293-fdns_cname.json.gz
3fe86e4b5e67e1c9ea12fdc6b1b6d5eba1b12b05
2.5 GB Oct. 17, 2023
2023-10-17-1697522174-fdns_caa.json.gz
92e5511dde461015d018a865fb3c86b38add8602
2.4 GB Oct. 17, 2023
2023-10-17-1697522091-fdns_txt.json.gz
e4f281a6e5674b9fdcfdc9f00eb826a9d5e56ede
7.0 GB Oct. 17, 2023
2023-10-16-1697425080-fdns_a.json.gz
0b5702db1a9b7de4b6722dcc3feb2ef7fbd080c0
19.7 GB Oct. 17, 2023