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
2021-05-29-1622251124-fdns_any.json.gz
22704d22340e67ae88c4606c31dd1a3ec001884a
34.8 GB May 30, 2021
2021-05-29-1622248769-fdns_txt.json.gz
912ba33bb8ce539f467370b15ebe9b16c7cb1952
5.5 GB May 30, 2021
2021-05-28-1622215515-fdns_aaaa.json.gz
50b2e9d44953853ed7ce231cb0369c3d027be1b0
2.3 GB May 29, 2021
2021-05-28-1622160481-fdns_cname.json.gz
b2b1953f8d00b1f6e5dfbaed1a121aa3f6fdaeae
2.6 GB May 29, 2021
2021-05-28-1622160364-fdns_a.json.gz
f74852d93fe83e8dce0cbcdfe064ae889ebffd4b
21.3 GB May 29, 2021
2021-05-28-1622160281-fdns_mx.json.gz
62465999d1473077f1379b570c1a1bbb246edac8
3.5 GB May 29, 2021
2021-05-26-1622058616-fdns_any.json.gz
d6726cd73d70f04350f976e9ad5579c330e07205
34.6 GB May 28, 2021
2021-05-26-1622043924-fdns_any_max_100_mil.json.gz
ea116d94d8a1b7bc338dcdd5b3c22a7da65820b1
493.3 MB May 26, 2021
2021-05-26-1622043299-fdns_any_max_02_mil.json.gz
0cf429e7da5d07181c9dcb349ce6d68314e0cb75
10.7 MB May 26, 2021
2021-05-24-1621894308-fdns_any.json.gz
b78d2fd5cd780466a7509d0d9078447489caec09
35.3 GB May 27, 2021