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
2018-11-14-1542225218-fdns_txt_mx_dmarc.json.gz
b453a93ef97ee5da7e599c41706f2dcbb7a543aa
27.2 MB Nov. 14, 2018
2018-11-11-1541938107-fdns_mx.json.gz
deed2a99a7ca33dae13bc39dc8771756ffbafc5e
3.4 GB Nov. 12, 2018
2018-11-11-1541909681-fdns_txt.json.gz
953c6a3693022a68cb9aaca9de65e301614f741e
3.3 GB Nov. 11, 2018
2018-11-10-1541874959-fdns_cname.json.gz
cac843f14423267c0bff723958ae9056771f7e95
1.4 GB Nov. 11, 2018
2018-11-10-1541846261-fdns_aaaa.json.gz
99186e9dfa9f8903afa92350f6bf4f4b4ba3f2a9
871.8 MB Nov. 11, 2018
2018-11-09-1541765399-fdns_a.json.gz
09f3a152b3167ebb5f8fd853544cdf448b1cae69
15.5 GB Nov. 10, 2018
2018-11-09-1541721911-fdns_any.json.gz
deaf949a8345ebc155d4b88f7249ccfdafe3144f
24.5 GB Nov. 10, 2018
2018-11-04-1541343313-fdns_mx.json.gz
866a68e1d99eb05c80108ff7e8c16b3086f274be
3.4 GB Nov. 5, 2018
2018-11-04-1541302361-fdns_txt.json.gz
072b8f9be676b72ad8e1ef072e69d7afe080728f
3.2 GB Nov. 4, 2018
2018-11-03-1541282249-fdns_cname.json.gz
a85bb8dfa67c17302eabcda2af199ce09f7de228
1.4 GB Nov. 4, 2018