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
2020-05-30-1590877891-fdns_cname.json.gz
b0ccbef84c3bd3fb7a9fb4f9010d167c99a3849d
2.3 GB May 31, 2020
2020-05-29-1590793215-fdns_aaaa.json.gz
f3bb6e44bd8ab38c3a013ccf183ab2c1a5f7e41e
4.1 GB May 31, 2020
2020-05-29-1590710739-fdns_any.json.gz
c77820ca4647759e36b6dc8a86b5934f70306cfd
33.3 GB May 30, 2020
2020-05-29-1590710616-fdns_txt.json.gz
7ae36ee614de81201802495c8b5ef6c0176885de
4.9 GB May 29, 2020
2020-05-26-1590476821-fdns_mx.json.gz
2b11e73dd589ecbd7b2e8a22ff8df2e603a1d547
3.4 GB May 27, 2020
2020-05-23-1590208726-fdns_a.json.gz
c8434a00cbd58d2736f9cf3d323b191882d80fb8
22.6 GB May 24, 2020
2020-05-03-1588480987-fdns_txt_mx_dmarc.json.gz
ed2a64610d8f6736a5ecda41ecdbc5c1957f1e02
21.1 MB May 3, 2020
2020-05-03-1588479366-fdns_txt_mx_mta-sts.json.gz
73da7c331438e47b8a727f4fcaead45b5cd7ad0f
9.0 MB May 3, 2020

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File Name SHA1-Fingerprint Size Updated At
2020-05-23-1590224968-fdns_txt.json.gz
7e608d9fc3ce94cb8edf02f696edd0c1caa8bba4
4.8 GB May 24, 2020
2020-05-22-1590121048-fdns_aaaa.json.gz
463a29e8b7916bf865bed72b28f1e0680b33584e
3.8 GB May 23, 2020
2020-05-19-1589924231-fdns_mx.json.gz
989fff0283baf2cc6902a3aeadb6e65ccdb44157
3.3 GB May 20, 2020
2020-05-17-1589757493-fdns_any.json.gz
e3909fc38f70b265126184459c0eda1f51a6c9c2
33.1 GB May 19, 2020
2020-05-17-1589748993-fdns_a.json.gz
59101f8651e91fcdd6cf6c550d40e4ac5929969f
22.7 GB May 19, 2020
2020-05-16-1589668580-fdns_aaaa.json.gz
672463bc5ac0924b76e1032253e5da9d97f40228
3.8 GB May 17, 2020
2020-05-15-1589581880-fdns_any.json.gz
3a369a785717122107c3ad477973b81092ab5bed
33.1 GB May 17, 2020
2020-05-15-1589501220-fdns_cname.json.gz
afe64bde420ed4ddf981af2c12ca982bd3976072
2.4 GB May 15, 2020
2020-05-15-1589501017-fdns_any.json.gz
3b57b429e24de7b9c3b197f552bb70b292cd525a
33.0 GB May 16, 2020
2020-05-10-1589148426-fdns_cname.json.gz
75f12d58519093363760a9acc517f4f0e13c7007
2.4 GB May 11, 2020