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
2024-08-30-1724976539-fdns_cname.json.gz
f0e395c72018f2ca1d8d37dd1e2a4a452801a35d
1.8 GB Aug. 31, 2024
2024-08-30-1724976437-fdns_aaaa.json.gz
24e8ded940b50e81bbd7b55630d15b2a62e08527
4.9 GB Aug. 31, 2024
2024-08-24-1724470485-fdns_mx.json.gz
64f66bd4309ac74afceda19c389964bf89c1f762
4.0 GB Aug. 25, 2024
2024-08-24-1724467686-fdns_caa.json.gz
2b576015ab14f8954067047ffba1497beff8b411
2.2 GB Aug. 25, 2024
2024-08-24-1724464066-fdns_any.json.gz
18bb117690175d81869cbf4cfc4da5022d2359e5
60.7 GB Aug. 25, 2024
2024-08-24-1724461743-fdns_a.json.gz
8711673b54024b95d2ea91ac318c4a115ea3a609
20.8 GB Aug. 25, 2024
2024-08-23-1724371994-fdns_ns.json.gz
d614a41d9b94919b6e89460f824abbbb52afca90
8.5 GB Aug. 24, 2024
2024-08-23-1724371911-fdns_aaaa.json.gz
b53230567fc1771ffd129013f971ed7fdf18084b
4.9 GB Aug. 24, 2024
2024-08-23-1724371768-fdns_txt.json.gz
54181099ae54e93bba159b40b54eac5b36e903ea
6.5 GB Aug. 24, 2024
2024-08-23-1724371707-fdns_cname.json.gz
c2510e12c90b3b23da9c7b63a13e81ff54f6b0a5
1.8 GB Aug. 24, 2024