DNS IPv4 PTR responses

Study Details

Study

Reverse DNS (RDNS)

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

Dataset Details

This dataset includes the responses to the IPv4 PTR lookups for all non-blacklisted/private IPv4 addresses.

Dataset Schema

Full Dataset Listing

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File Name SHA1-Fingerprint Size Updated At
2022-04-13-1649808338-rdns.json.gz
96a9acaf4072f64713719c5d8bfe0ed906eb33c3
11.5 GB April 13, 2022
2022-04-06-1649203550-rdns.json.gz
c9b3101adede82c8e0a4c56efd02f0934b8d8637
11.5 GB April 6, 2022
2022-03-30-1648598742-rdns.json.gz
db7661b4ac1a7f16b14842629bbc15e8a56c6fc7
11.5 GB March 30, 2022
2022-03-23-1647993982-rdns.json.gz
6a9b15795f30fe3dbdcd3f50ebbff5c33f71bd90
11.6 GB March 23, 2022
2022-03-16-1647389147-rdns.json.gz
a09efaa5c7d602094bcc2b62ad5f02d890723eae
11.7 GB March 16, 2022
2022-03-09-1646784390-rdns.json.gz
e3de6a24b8913f2c87f971759d2099ded605b0f8
11.7 GB March 9, 2022
2022-03-02-1646179509-rdns.json.gz
ccca932360efd376bca854779c4a86a5af88c4f3
11.6 GB March 2, 2022
2022-02-23-1645574742-rdns.json.gz
4391cd2cb5d32794ef3c5634bba9196d74cd2d2a
11.7 GB Feb. 23, 2022
2022-02-16-1644969998-rdns.json.gz
38d6cc220575a18770050d3786c4da9e2f1b36ea
11.7 GB Feb. 16, 2022
2022-02-09-1644365144-rdns.json.gz
a002a079e82ff7231df2a46ccfb9da05c10da159
11.6 GB Feb. 9, 2022