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
2020-03-20-1584662614-fdns_any.json.gz
f2336aa88c3084f49aed54dcf4c4bf91a7d8b865
32.5 GB March 21, 2020
2020-03-16-1584373672-fdns_a.json.gz
75db2b36c0e5b1b13a5d52db8406cd7c01c98796
22.0 GB March 18, 2020
2020-03-16-1584373519-fdns_mx.json.gz
01edf04adf6d195ebef7f5ef1a35d319065a6569
3.3 GB March 17, 2020
2020-03-14-1584166293-fdns_txt.json.gz
6d94e5f0ae85b83ad08a151fd595b9eccf65655f
4.8 GB March 15, 2020
2020-03-13-1584140596-fdns_any.json.gz
f272888a140fca278e91f3198d1eb0acc64c1a5e
30.6 GB March 15, 2020
2020-03-13-1584089074-fdns_cname.json.gz
1e87a0545b5be92ececbcf5f1bb60ebeed5ec256
2.3 GB March 14, 2020
2020-03-13-1584057798-fdns_aaaa.json.gz
f7f89200e145141c94b8a4b063900547576043b5
1.8 GB March 13, 2020
2020-03-09-1583783709-fdns_mx.json.gz
8597b7950f5f748e25f1a551fd4980e799659174
3.3 GB March 10, 2020
2020-03-08-1583704874-fdns_txt.json.gz
932a5e0c96c8f1f458fdc8644275757d108f0577
4.8 GB March 9, 2020
2020-03-07-1583583351-fdns_any.json.gz
25cb24857d886247ff78ff86317096b5ae10eac6
32.4 GB March 9, 2020