DNS IPv4 PTR responses
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 | |
|---|---|---|---|---|
|
2025-10-29-1761696467-rdns.json.gz |
a9ce5b2ea3f72187e5435a205e3c5bace3957578 
|
11.4 GB | Oct. 29, 2025 |
|
|
2025-10-22-1761091546-rdns.json.gz |
1871936feb091cdf08b3e2f332acfd01f9617860
|
11.4 GB | Oct. 22, 2025 |
|
|
2025-10-15-1760486843-rdns.json.gz |
05ab4e28cd62284cc1969bf2ac56825b388c9a6c
|
11.5 GB | Oct. 15, 2025 |
|
|
2025-10-08-1759881951-rdns.json.gz |
9191ec1788a994eab6950d0594ed242992029125
|
11.5 GB | Oct. 8, 2025 |
|
|
2025-10-01-1759279091-rdns.json.gz |
81a9452e1b91b0ecdd2241ad6b91521b40269de5
|
11.5 GB | Oct. 1, 2025 |
|
|
2025-09-24-1758672512-rdns.json.gz |
2d8054a7c6eb36ad101fd6b5f042cfef7cacfc00
|
11.4 GB | Sept. 24, 2025 |
|
|
2025-09-17-1758067575-rdns.json.gz |
56ba80278e27e6c09b248b6aecbec2ff44841c1b
|
11.4 GB | Sept. 17, 2025 |
|
|
2025-09-10-1757462822-rdns.json.gz |
9693bffa91dc6b3d8d9cec5f09075af96de02176
|
11.3 GB | Sept. 10, 2025 |
|
|
2025-08-27-1756253293-rdns.json.gz |
e456aa052812db75233c9f61ea7971c46ab95b16
|
11.3 GB | Aug. 27, 2025 |
|
|
2025-08-20-1755648424-rdns.json.gz |
6cccd3daf8fdecef7947e9766d615e2b78e62add
|
11.3 GB | Aug. 20, 2025 |
