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

Existing Open Data users can sign in for access. See the About page for information on requesting access.

File Name SHA1-Fingerprint Size Updated At
2018-06-30-1530345601-fdns_any.json.gz
5b9d4c7706e79058d64b2226f8edccba86fc8025
25.1 GB July 4, 2018
2018-06-29-1530259261-fdns_aaaa.json.gz
c7063c4a0f16b6dd919d6dcc5f351ec2d73ee336
597.3 MB July 1, 2018
2018-06-29-1530259201-fdns_a.json.gz
f8f4b50db7c49b7db6a75b3b54776c11a92fab21
15.1 GB July 1, 2018
2018-06-23-1529740801-fdns_any.json.gz
e5355307cb37f21e579dc39fa05cde843bf1282c
24.9 GB June 27, 2018
2018-06-22-1529654461-fdns_aaaa.json.gz
9552537edb52b9c196d760db05dcb02d2a00421a
592.7 MB June 24, 2018
2018-06-22-1529654401-fdns_a.json.gz
a947c817a0a2aea13e70e820d495517395dbe615
15.0 GB June 24, 2018
2018-06-16-1529136001-fdns_any.json.gz
95b035badc15afb36836f39ef3489ca87ad4a2d3
24.8 GB June 20, 2018
2018-06-15-1529049662-fdns_aaaa.json.gz
9056f555bed59640ee5ffeadbeac8175e5873712
544.1 MB June 17, 2018
2018-06-15-1529049601-fdns_a.json.gz
f3c116495c5e870fbd7b6f27f72d13779a63c7eb
14.4 GB June 17, 2018
2018-06-08-1528499062-fdns_any.json.gz
f59422ee8bf973d3814cd31375c9b37d498d88ac
22.0 GB June 13, 2018