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
2019-07-26-1564099428-fdns_txt.json.gz
3f25f3526738671d6f6cfbff81c53a6b41b15a58
4.8 GB July 26, 2019
2019-07-21-1563734919-fdns_txt.json.gz
aff46ce07e58879b13c4429b59f792304ecb7d23
4.8 GB July 22, 2019
2019-07-21-1563714971-fdns_mx.json.gz
5a413d6149141f97736d96b97908b12d1ae4d4a9
3.4 GB July 22, 2019
2019-07-20-1563630586-fdns_aaaa.json.gz
f8be87847965985ffe231307ea36a76a0937e8f3
1.4 GB July 21, 2019
2019-07-19-1563575567-fdns_any.json.gz
467afbef52b76469c3df1b3e514ddcc2c4656959
30.3 GB July 21, 2019
2019-07-19-1563494761-fdns_cname.json.gz
e42abc8b4ca8bfa1774a31694c8f010a1c53f909
2.1 GB July 19, 2019
2019-07-19-1563494644-fdns_a.json.gz
24c55493550103c8554caf2cccfc42670b5e776c
19.6 GB July 20, 2019
2019-07-14-1563135251-fdns_txt.json.gz
315e8235c5308fb0a5cff74b871f56cc20d58569
4.8 GB July 15, 2019
2019-07-13-1563052160-fdns_aaaa.json.gz
381910dba378b828ad1a8e2cd6ca7d222c7b8660
1.4 GB July 14, 2019
2019-07-13-1563045987-fdns_a.json.gz
a2adfed03f608d7f7a779fb89571282dac02b701
19.6 GB July 15, 2019