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
2022-07-01-1656635674-fdns_any.json.gz
c0eac5ae44e5b8cb880a9cf2c256b3fa64f3fe63
58.0 GB July 2, 2022
2022-07-01-1656634195-fdns_txt.json.gz
8ade47b4e6d04dd7d1b92328325a6216df95bf25
5.9 GB July 1, 2022
2022-07-01-1656634072-fdns_txt_mx_dmarc.json.gz
466d200910c66a15bb40272310caa894eaa35a41
26.2 MB July 1, 2022
2022-07-01-1656634054-fdns_txt_mx_mta-sts.json.gz
037b7aae98e316741152246de0bc859ac4dec3e6
11.0 MB July 1, 2022
2022-07-01-1656633865-fdns_caa.json.gz
1b98810ee1cd406408e46e01eab57ed8a1c6f482
2.0 GB July 1, 2022
2022-06-25-1656125085-fdns_ns.json.gz
17ca84382a1c8e3142175d98dbbb1ae3794232a6
7.4 GB June 25, 2022
2022-06-24-1656078063-fdns_mx.json.gz
0b33273395a70b4fb093063733c2803c8b609620
4.4 GB June 25, 2022
2022-06-24-1656076445-fdns_txt.json.gz
aace8d837eeec9baac7351a2dcc875e02ba45005
5.9 GB June 25, 2022
2022-06-24-1656076138-fdns_a.json.gz
de579cec757679e5f4e0d0ceaccd24cfa6ccd170
17.6 GB June 25, 2022
2022-06-24-1656029453-fdns_aaaa.json.gz
4872a002b6a3238d691ca5776297414bdfc6bee7
3.7 GB June 24, 2022