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

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File Name SHA1-Fingerprint Size Updated At
2025-01-15-1736899515-rdns.json.gz
8d79161a64f76fb500735f460bbb3cb948554dc7
11.2 GB Jan. 15, 2025
2025-01-08-1736294821-rdns.json.gz
1019140741d9072bd076944a74e96ae4f5ba87cb
11.3 GB Jan. 8, 2025
2025-01-01-1735690377-rdns.json.gz
2e0ecdba6e71f2ea852e92b99220413210841397
11.3 GB Jan. 1, 2025
2024-12-25-1735085150-rdns.json.gz
0d33a1bc52f01f21c12a856bbe6dad18f07eb624
11.4 GB Dec. 25, 2024
2024-12-18-1734480351-rdns.json.gz
a9c65ba5c1ef27bdefe84490600d2fcaa1073daa
11.4 GB Dec. 18, 2024
2024-12-11-1733875573-rdns.json.gz
76fc42f7f940bdf3744d4ce071d655637af8d348
11.4 GB Dec. 11, 2024
2024-12-04-1733270792-rdns.json.gz
3eb5d9f9f2ed5eb11d98b0c0d130919d497f672f
11.4 GB Dec. 4, 2024
2024-11-27-1732665977-rdns.json.gz
f5bddc4c92fa866c88f7a3d42137876fa184da30
11.3 GB Nov. 27, 2024
2024-11-20-1732061186-rdns.json.gz
dbd42b634503b49d184559eee69dce4a151784a7
11.2 GB Nov. 20, 2024
2024-11-13-1731456381-rdns.json.gz
c455df1c553ba60dc3895027ed3d1fb60b51b110
11.3 GB Nov. 13, 2024