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
2020-07-29-1596003565-rdns.json.gz
85462d058165411447af357af3af478bc18da7c5
11.5 GB July 30, 2020

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File Name SHA1-Fingerprint Size Updated At
2019-10-16-1571184380-rdns.json.gz
c3734cc3fcc6a9d0a6d7a96a03996e31400c5816
11.5 GB Oct. 17, 2019
2019-10-09-1570579469-rdns.json.gz
047e89b68378414ef45b0a3ff047819e91842b97
11.5 GB Oct. 10, 2019
2019-10-02-1569974630-rdns.json.gz
ee56f2dc5bc664d70e81add4b1ba00db2bbf81da
11.7 GB Oct. 3, 2019
2019-09-26-1569479865-rdns.json.gz
6e7ef5eb2877c1205ad389fa801232d290fd8615
11.5 GB Sept. 27, 2019
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