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

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File Name SHA1-Fingerprint Size Updated At
2019-07-12-1562970265-fdns_mx.json.gz
9c09bf69b38e1e2a12f0c7f1c6912505d24d8dd9
3.4 GB July 13, 2019
2019-07-12-1562889949-fdns_any.json.gz
345f30ceca11ea4926216a950de81f54e892a23f
30.2 GB July 13, 2019
2019-07-12-1562889827-fdns_cname.json.gz
ef02569396ab15c22335d61fac6557caf6a68776
2.1 GB July 12, 2019
2019-07-08-1562603246-fdns_aaaa.json.gz
dc92f7044cc5c2d0094cba2a611e39bc5ee5ba14
1.4 GB July 9, 2019
2019-07-08-1562562234-fdns_mx.json.gz
722938b137cc9031b69435735881fce1164c71a2
3.4 GB July 9, 2019
2019-07-07-1562522124-fdns_cname.json.gz
f205d1d587eb1ab959cd8dd734c338becc9ec4f9
2.1 GB July 8, 2019
2019-07-06-1562386447-fdns_a.json.gz
5d4f1d5a2bb0ff8380f793fe6e598aca9f8dba58
19.7 GB July 7, 2019
2019-07-05-1562306535-fdns_any.json.gz
224a56b87deec5411cec2fdc92db29001ec610e4
30.2 GB July 7, 2019
2019-07-05-1562301778-fdns_txt.json.gz
544a93580804bcbd4c208d1f87d415c55943113e
4.8 GB July 6, 2019
2019-07-05-1562297767-fdns_txt_mx_dmarc.json.gz
602210363344ae84352810bc9e95925a9597806f
101.8 MB July 5, 2019