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
2023-12-22-1703203558-fdns_aaaa.json.gz
b3f422f899f086efcb34cabb35920ddb13dca2f8
4.9 GB Dec. 22, 2023
2023-12-16-1702690542-fdns_txt.json.gz
151ec9c2fdf581ce6bc12fa318325d3d51d2dc1b
7.0 GB Dec. 16, 2023
2023-12-15-1702661595-fdns_ns.json.gz
7b1be3f17c93433c59feea7c2c4f69657bc361b1
8.6 GB Dec. 16, 2023
2023-12-15-1702656349-fdns_any.json.gz
d93907ca2342cda903d2110cac5a5016b3004b6a
68.1 GB Dec. 16, 2023
2023-12-15-1702656134-fdns_mx.json.gz
8c0306938f2285a8cdf7c343fe3ce1c086930b5d
4.8 GB Dec. 16, 2023
2023-12-15-1702599118-fdns_cname.json.gz
03642ab626743c67d565ae750d3bd2f04852400d
2.5 GB Dec. 15, 2023
2023-12-15-1702598988-fdns_aaaa.json.gz
43909491578d22dc9869385c5017600126d5e973
4.9 GB Dec. 15, 2023
2023-12-15-1702598880-fdns_caa.json.gz
b0b1241e202f13c74a936e52f3426d6c8a2155c0
2.6 GB Dec. 15, 2023
2023-12-15-1702598776-fdns_a.json.gz
a2235690b7e9477e346b2f8788edf7f7767f9a88
19.5 GB Dec. 16, 2023
2023-12-09-1702111944-fdns_ns.json.gz
60196acd95826c120b2d4c9b848f7ec5143478ad
8.6 GB Dec. 10, 2023