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
2022-01-28-1643328400-fdns_a.json.gz
f0243376dfead08fc71d167a9255dd323d1f2d23
17.3 GB Jan. 28, 2022
2022-01-22-1642815759-fdns_ns.json.gz
fd9a42052816ec538600a168ba29d83f6d263798
7.5 GB Jan. 22, 2022
2022-01-21-1642771637-fdns_a.json.gz
41a3e403c9c9f6d914097f63ea89676b86e88e1a
17.3 GB Jan. 22, 2022
2022-01-21-1642768521-fdns_txt.json.gz
88e4b982caa7ad5cf8ef3aed87264c3737bfa55c
5.9 GB Jan. 22, 2022
2022-01-21-1642768196-fdns_mx.json.gz
01ce83c8b3272fc90c74eadf208394e9c3b94632
4.5 GB Jan. 22, 2022
2022-01-21-1642723789-fdns_cname.json.gz
4e09d68943b073a159d70b5008aad2cd9e4e2cbd
2.3 GB Jan. 21, 2022
2022-01-21-1642723660-fdns_aaaa.json.gz
21b8d1166debcb52046a0ee7fda69187594758bb
3.6 GB Jan. 21, 2022
2022-01-21-1642723566-fdns_caa.json.gz
1cd203501be190b84861144bed55f2d7430511d2
2.0 GB Jan. 21, 2022
2022-01-21-1642723564-fdns_any.json.gz
eba6fde5097a392bff30b4ff45bc5d523cb28c5a
57.2 GB Jan. 22, 2022
2022-01-14-1642194694-fdns_txt.json.gz
a57114c53622ad7a03f185e1cdb5d070fbfd2766
5.9 GB Jan. 15, 2022