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
2022-07-29-1659053344-fdns_ns.json.gz
9b50fec6958440014789cd81d149cb32910102d7
7.4 GB July 29, 2022
2022-07-29-1659053234-fdns_any.json.gz
b3032e7933f4fc5233b7bd737f5553d82a7c37c3
56.9 GB July 30, 2022
2022-07-29-1659053094-fdns_a.json.gz
b2c235e9cb08c002960e074fb1af78d6f765cd8d
17.6 GB July 29, 2022
2022-07-23-1658544971-fdns_txt.json.gz
2ff0c9a7aca1306f89a83700c40a97466495ea66
5.9 GB July 23, 2022
2022-07-22-1658531872-fdns_mx.json.gz
80c2ab7ea7a6774fb65bc23304bd3e8d54f283c2
4.4 GB July 23, 2022
2022-07-22-1658499057-fdns_cname.json.gz
53b6de96434fec591bf23cba6031bd5630310f8b
2.3 GB July 23, 2022
2022-07-22-1658498180-fdns_caa.json.gz
b75e6388ad24a4fcdbc6d0d09661ad79e5eef893
2.0 GB July 23, 2022
2022-07-22-1658448601-fdns_aaaa.json.gz
90a5c637fb40313723d153b10b516b3c2af5a872
3.7 GB July 22, 2022
2022-07-22-1658448594-fdns_a.json.gz
c2b601fbc4cbce95bb20ee81a21f2bfaeef22a08
17.6 GB July 22, 2022
2022-07-22-1658448366-fdns_any.json.gz
b48008cb853a311ab1a7fd86e59359ab598bb5ec
56.8 GB July 23, 2022