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

Existing Open Data users can sign in for access. See the About page for information on requesting access.

File Name SHA1-Fingerprint Size Updated At
2018-08-15-1534352734-rdns.json.gz
d651fe78b89822a67dd39ce19ef7bec0188a1f34
19.7 GB Aug. 17, 2018
2018-08-08-1533755363-rdns.json.gz
068963551be3658395cdabe39f6f3a9da14da47f
19.7 GB Aug. 10, 2018
2018-08-01-1533142801-rdns.json.gz
eb8174838b17a03cb9ce51e0f2ff4e877e9288aa
19.7 GB Aug. 5, 2018
2018-07-25-1532538001-rdns.json.gz
fe9d4ddf444695c76f2720684e111f6ea045543a
19.6 GB July 28, 2018
2018-07-18-1531933201-rdns.json.gz
15380d3b35e84db91143be7daef2d833ac7bb9e4
19.6 GB July 21, 2018
2018-07-11-1531328401-rdns.json.gz
ef22c82b52ff2ac1d0fca6b6b9fff8386000197c
19.6 GB July 14, 2018
2018-07-04-1530723601-rdns.json.gz
e886324bb5796d42ca27d6f01de714aaf98ad967
19.6 GB July 7, 2018
2018-06-27-1530118801-rdns.json.gz
09555a8804ae54bc796c8500e2474054fbd87f08
19.6 GB June 30, 2018
2018-06-20-1529514001-rdns.json.gz
c26feaabdc920b290d4b6d1f1bfaafcc7f54247e
19.6 GB June 23, 2018
2018-06-13-1528909201-rdns.json.gz
4743aff5ae1bd25ec61809ca227932f3ed51f44d
19.6 GB June 16, 2018