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
2021-12-29-1640736344-rdns.json.gz
b5d8a1419aee7c07980c022b87e629ca3ec46422
11.5 GB Dec. 29, 2021

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File Name SHA1-Fingerprint Size Updated At
2021-11-03-1635897938-rdns.json.gz
59ef98bc5f3f1696d244e2e2442097dac4dd8c1d
11.4 GB Nov. 3, 2021
2021-10-27-1635293179-rdns.json.gz
5ab1b3926cd7d521731d646cdb1a283bb073bb58
11.6 GB Oct. 27, 2021
2021-10-20-1634688360-rdns.json.gz
316255d111fe63d1472f0e4efe3e4a8722828119
11.4 GB Oct. 21, 2021
2021-10-13-1634083617-rdns.json.gz
f33db067bbbb045c2164924e9ca72f2dc49968cc
11.5 GB Oct. 14, 2021
2021-10-06-1633478673-rdns.json.gz
25470212d1d9ea545443466154c1d42528cb2ebf
11.5 GB Oct. 7, 2021
2021-09-29-1632873935-rdns.json.gz
3e35c73bff26e58bba49279d8eec0a58be8d8212
11.5 GB Sept. 30, 2021
2021-09-22-1632269288-rdns.json.gz
00f30d9edb67e5b21ac69b3a738261af8da18cf5
11.5 GB Sept. 23, 2021
2021-09-15-1631664344-rdns.json.gz
f69209a89269c3f7753ee55267012c77093f5c7c
11.5 GB Sept. 16, 2021
2021-09-08-1631059567-rdns.json.gz
7c6c1fa87f34b4f899aa3b0a94543480c0432400
11.5 GB Sept. 9, 2021
2021-09-01-1630455005-rdns.json.gz
99457a984e3ddc9a45b8df004c21dc5ebe920ca5
11.4 GB Sept. 2, 2021