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

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File Name SHA1-Fingerprint Size Updated At
2019-07-04-1562214030-fdns_txt.json.gz
2d5769cad4b98afda72bf00e418cf5f4f768faa5
4.8 GB July 5, 2019
2019-07-02-1562077148-fdns_a.json.gz
ec6a5249f4eb0de8f9582aa96e88ef811cb9e4ef
19.7 GB July 4, 2019
2019-07-01-1561994624-fdns_any.json.gz
ebf0512a688a9eae1d041e0c34857687d9305b61
29.9 GB July 3, 2019
2019-07-01-1561994437-fdns_mx.json.gz
b3f3021de24b8fe127346ef3d2336cb7cf860833
3.4 GB July 2, 2019
2019-07-01-1561962817-fdns_txt_mx_mta-sts.json.gz
8bf199572b40b09f37c62203a95b6071b7cc810b
89.8 MB July 1, 2019
2019-06-28-1561680421-fdns_aaaa.json.gz
929167b433d307807852cc84b7e333515fd12697
1.5 GB July 1, 2019
2019-06-28-1561680281-fdns_cname.json.gz
7518261579ef2b8f24e49fc7dc9d84d356a349f3
2.3 GB July 1, 2019
2019-06-23-1561316260-fdns_mx.json.gz
f59f11d8b5131157edae6144c9353368a1421846
3.4 GB June 24, 2019
2019-06-22-1561235833-fdns_txt.json.gz
16d312c0aeebadefede52b32f0a2b95a90d5a30b
4.7 GB June 23, 2019
2019-06-22-1561210331-fdns_any.json.gz
381ac9e2c0e88464fc31d9b4ee2f2971ed023444
30.0 GB June 24, 2019