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
2019-10-18-1571357199-fdns_cname.json.gz
9ffef348cc2767567b26ba63cbf2c3370c7021b0
2.1 GB Oct. 18, 2019
2019-10-18-1571357096-fdns_a.json.gz
bccf75c5d71cf711f2fca022ea7a8b33ea0fe3f9
19.6 GB Oct. 19, 2019
2019-10-13-1571010536-fdns_txt.json.gz
9ce137c8f2bde3a85e903277d48e3536a398e977
4.6 GB Oct. 14, 2019
2019-10-13-1570927365-fdns_cname.json.gz
cf20a286622c8f3b21bf5b67e0725ddbd3527940
2.2 GB Oct. 13, 2019
2019-10-12-1570914203-fdns_a.json.gz
4bf86307c28429bc48d04b3bdd921aea0979b3c7
19.7 GB Oct. 14, 2019
2019-10-12-1570841668-fdns_aaaa.json.gz
dc0419df4ab64cd0d25274a0120e41c4c8626a23
1.6 GB Oct. 13, 2019
2019-10-11-1570752567-fdns_mx.json.gz
0be027c6464522a834d992a5c42f0ac96445e47a
3.3 GB Oct. 12, 2019
2019-10-11-1570752344-fdns_any.json.gz
eddb9afe36cacef997d85078c8ffdd5bd5af66da
30.6 GB Oct. 12, 2019
2019-10-06-1570400372-fdns_txt.json.gz
008eb037e763cd5d4c0d35395c84f55f424ed3ba
4.6 GB Oct. 7, 2019
2019-10-05-1570315541-fdns_a.json.gz
d6acc4ed5b363ff5cdf6f32d4860b6ca11d4cfaf
19.9 GB Oct. 7, 2019