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
2023-12-08-1702054122-fdns_a.json.gz
006ac93de676626bcdaa54fe9fa08190c8d737b9
19.7 GB Dec. 9, 2023
2023-12-08-1702052058-fdns_mx.json.gz
e6e6ba717eaa1e3f0852a41800fa71515f9fca0e
4.8 GB Dec. 9, 2023
2023-12-08-1701994321-fdns_aaaa.json.gz
0316f7e2747516d56130f13b2ab858f652bf87dd
4.9 GB Dec. 8, 2023
2023-12-08-1701994202-fdns_txt.json.gz
2c92faff8e9132e33e3cd9695bba7c932925e3e9
7.1 GB Dec. 8, 2023
2023-12-08-1701994107-fdns_caa.json.gz
c6fa823c92a3d06f3831f537bdc80e9fc99719e6
2.6 GB Dec. 8, 2023
2023-12-08-1701994010-fdns_any.json.gz
8ddb00b7f791f75615390c89e7abf5fb371b76de
69.9 GB Dec. 9, 2023
2023-12-03-1701589302-fdns_txt_mx_dmarc.json.gz
f00e73b382af91175b7103074c6cc0e01163b835
32.1 MB Dec. 3, 2023
2023-12-03-1701574858-fdns_txt.json.gz
015c39e1d59ee7ef84b21fa9f5684b1d25904d26
7.1 GB Dec. 3, 2023
2023-12-02-1701552716-fdns_caa.json.gz
a999555cc161e930d3806baf644b218b64d47c27
2.5 GB Dec. 3, 2023
2023-12-02-1701513596-fdns_aaaa.json.gz
360e815b6e000049d06b643e1c883ecd76d375b9
4.8 GB Dec. 3, 2023