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
2022-08-31-1661904282-rdns.json.gz
35e806543f40d726eb9c0af3f208a73372401a0b
11.5 GB Aug. 31, 2022
2022-08-24-1661299502-rdns.json.gz
45a7fb9420142e80d6340ade6f0c720b65835bfd
11.5 GB Aug. 24, 2022
2022-08-17-1660695031-rdns.json.gz
26a1afb79c17349bbf6cf6393036db36c6b262c1
11.5 GB Aug. 17, 2022
2022-08-10-1660089930-rdns.json.gz
f1ddb80b3c908e65b008b93b9ce282b103d29143
11.7 GB Aug. 10, 2022
2022-08-03-1659485194-rdns.json.gz
b04abb02350c6e840d75213832024f0dff6e7e57
11.7 GB Aug. 3, 2022
2022-07-27-1658880350-rdns.json.gz
f9e9536f4b2a549fb5b7800403934d4d9291b444
11.8 GB July 27, 2022
2022-07-20-1658275481-rdns.json.gz
75bc9c518715e36cedb05b79d891edd9a880e881
11.7 GB July 20, 2022
2022-07-13-1657670727-rdns.json.gz
d4c01d6615a0c7b3f347005f743e216d101964ba
11.7 GB July 13, 2022
2022-07-06-1657065895-rdns.json.gz
10c2832b425840eea8e75de1c61e04f78453ee10
11.7 GB July 6, 2022
2022-06-29-1656461127-rdns.json.gz
449515d23516f4776a85746327d6bb3dd27fd58f
11.4 GB June 29, 2022