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
2021-01-09-1610156928-fdns_cname.json.gz
5fd89ed1501440ca6cbcacd692ab7d4c84641cbd
2.4 GB Jan. 10, 2021
2021-01-09-1610154326-fdns_ns.json.gz
90f8066e92721d547b5af4f9f79708ef04ca492a
7.3 GB Jan. 10, 2021
2021-01-09-1610154059-fdns_any.json.gz
e6fd5858649b2089dff2238feeefacff91c166bc
31.8 GB Jan. 10, 2021
2021-01-08-1610064638-fdns_aaaa.json.gz
5123d38c9f70d1b41be9910ea858a961c689b3d8
2.2 GB Jan. 9, 2021
2021-01-08-1610064528-fdns_mx.json.gz
459c11dc30596e4255a7915a46c1ab1a7a421285
3.5 GB Jan. 9, 2021
2021-01-08-1610064403-fdns_txt.json.gz
c42ae0c32556e8b36559f9dc16b8418c96a74188
5.0 GB Jan. 9, 2021
2021-01-08-1610064296-fdns_a.json.gz
a35708cf0d3b2ac0c7904020796dfde6cce02200
20.2 GB Jan. 9, 2021
2021-01-06-1609946432-fdns_ns.json.gz
e63c9f2a28a459b4019ea0d665bf92ffa3eb957b
7.3 GB Jan. 7, 2021
2021-01-03-1609675440-fdns_aaaa.json.gz
e5aba2e34a65803d86666a6b1c943cd97ec4b65a
2.3 GB Jan. 4, 2021
2021-01-02-1609602334-fdns_any.json.gz
8fb659dd6348f305527d91f9e884c268847be114
32.2 GB Jan. 4, 2021