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
2024-02-16-1708042224-fdns_a.json.gz
bfba2ad088cb12a8cdf115f68bca5e22b5d99a0d
19.3 GB Feb. 17, 2024
2024-02-16-1708042116-fdns_any.json.gz
502148a0caaeafb304569481f67ca86088ac9a52
67.3 GB Feb. 17, 2024
2024-02-16-1708042020-fdns_aaaa.json.gz
819e19185e7647e9ed4e2853f8d1675c7d32bff0
4.8 GB Feb. 16, 2024
2024-02-10-1707547083-fdns_ns.json.gz
48e265d5b4993e42075f0e5fbf1727a7a0c01c3d
8.5 GB Feb. 11, 2024
2024-02-09-1707496825-fdns_aaaa.json.gz
8c82a2e00f3a0a4c299249a3b20cbc950a1483b9
4.8 GB Feb. 10, 2024
2024-02-09-1707495198-fdns_a.json.gz
7fbfd13719560aea761a6d3e22d1e4d4907d214f
19.4 GB Feb. 10, 2024
2024-02-09-1707495158-fdns_txt.json.gz
97d5603742f64eeb55fa0e76b3dd33ceeae8bde9
7.0 GB Feb. 10, 2024
2024-02-09-1707437645-fdns_cname.json.gz
99dff32156bb8dffe0a3d71273c058e4da57d74b
2.4 GB Feb. 9, 2024
2024-02-09-1707437387-fdns_any.json.gz
9492a3c5f2b499b250016a2c810f521967f22c36
67.3 GB Feb. 10, 2024
2024-02-09-1707437263-fdns_caa.json.gz
70aea2f6720b0577b2ec346df143f7f8878b365b
2.5 GB Feb. 9, 2024