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

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File Name SHA1-Fingerprint Size Updated At
2020-08-26-1598447851-rdns.json.gz
522d88e9edd381b05e8e75ea6178ad96e9e33921
11.6 GB Aug. 27, 2020

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File Name SHA1-Fingerprint Size Updated At
2019-09-18-1568765073-rdns.json.gz
c560cfea39f6a4dea5fdfa150c43978353a9bb56
11.5 GB Sept. 19, 2019
2019-09-11-1568160532-rdns.json.gz
7eacff5db1e7e07d5af116de4c748c048d1bf0ae
11.5 GB Sept. 12, 2019
2019-09-04-1567555553-rdns.json.gz
be859338ff9bf21e3a0c934b42fb30e5e5413ac0
11.5 GB Sept. 5, 2019
2019-08-28-1566950761-rdns.json.gz
4f57be6008a3643017333ff24747031a3e7e6e41
11.5 GB Aug. 29, 2019
2019-08-21-1566345969-rdns.json.gz
7116252dc0efe59c004eb66c2ca087eb84bdee98
11.4 GB Aug. 22, 2019
2019-08-14-1565741177-rdns.json.gz
07ccdb01336e14d585443b89ffbf5f9faca28fa9
11.4 GB Aug. 15, 2019
2019-08-07-1565136326-rdns.json.gz
fb9d8205ac699012629fc82cc83cc31273ae0d5b
11.3 GB Aug. 8, 2019
2019-07-31-1564531517-rdns.json.gz
625b25814fe617ca71d5c63a7f9b7549192e4c23
11.3 GB Aug. 1, 2019
2019-07-24-1563926743-rdns.json.gz
9f41ba67991ba12aa21f364bc8bac0d7a816d854
11.3 GB July 25, 2019
2019-07-17-1563321986-rdns.json.gz
b0106bc131f0453478be24dc8ae04916f74e54a8
11.3 GB July 18, 2019