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
2022-05-13-1652479620-fdns_ns.json.gz
ffa438c88118a7f82fb58c30b28d1629d117c2f8
7.4 GB May 14, 2022
2022-05-13-1652449414-fdns_mx.json.gz
ff1f1fd8e6b00bdec43f464201a9a3f5b178da99
4.4 GB May 14, 2022
2022-05-13-1652448140-fdns_cname.json.gz
c1c68586cbfecdcdd1d94f5e06929f21f615392e
2.3 GB May 14, 2022
2022-05-13-1652447136-fdns_any.json.gz
fa2f77b14c391eb79c08195a1696d883afe43d76
57.7 GB May 14, 2022
2022-05-13-1652400602-fdns_txt.json.gz
10e706b22f66e4bd484f94f1c0eb42a721287dbd
5.9 GB May 13, 2022
2022-05-13-1652400511-fdns_caa.json.gz
d8e0a11dae83aca54fc5229aa40cc7407d4e4e90
2.0 GB May 13, 2022
2022-05-13-1652400510-fdns_aaaa.json.gz
ef44ab86357d71759247bc895fac360683f0d522
3.7 GB May 13, 2022
2022-05-13-1652400284-fdns_a.json.gz
825830e5168336bc8c05b666ee77c4e4c41cdadf
17.5 GB May 13, 2022
2022-05-06-1651874565-fdns_aaaa.json.gz
d4ad77e798c075d93cda6229c7e2a49571bbf262
3.6 GB May 7, 2022
2022-05-06-1651844413-fdns_cname.json.gz
2d404dc7a7aa564450451a1cc4a4bb01429a194f
2.3 GB May 7, 2022