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
2021-07-23-1626998801-fdns_any.json.gz
158c231d687ac1ad16a9d21d8721f69c770b9507
32.4 GB July 24, 2021
2021-07-23-1626998687-fdns_a.json.gz
863537db5cea9d9f8ae6ca9e69ac819351d6ada8
20.1 GB July 24, 2021
2021-07-17-1626498411-fdns_txt.json.gz
ed76c5790542c9c92f7560f3055e3fd5b391e46c
5.3 GB July 18, 2021
2021-07-16-1626471036-fdns_ns.json.gz
430205cd1f4a8732f9711bd19af2e95af67dd88e
7.4 GB July 17, 2021
2021-07-16-1626468323-fdns_aaaa.json.gz
6770209b582babc3f7f0a7fe733a4c1695a92297
1.7 GB July 17, 2021
2021-07-16-1626394239-fdns_any.json.gz
1dbfc52a951b584f7ba0611baa90978d7c27776a
31.8 GB July 17, 2021
2021-07-16-1626394094-fdns_mx.json.gz
060756fa2b2d416b6905d2c8d1a384b510ea0a77
3.4 GB July 16, 2021
2021-07-16-1626393969-fdns_a.json.gz
9212bd3873ba394a2fde99df083e084529e98f43
19.7 GB July 17, 2021
2021-07-16-1626393874-fdns_cname.json.gz
31e9379ee1c196dc0b2934c9ac081004c2fc4013
2.5 GB July 16, 2021
2021-07-09-1625873383-fdns_aaaa.json.gz
de96d2fa9907537d2730f38d9c3e0f6888bba73e
1.7 GB July 10, 2021