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
2021-08-25-1629849955-rdns.json.gz
bbaadafe69f6f060c5f8061e73aeadaea9244600
11.4 GB Aug. 26, 2021

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File Name SHA1-Fingerprint Size Updated At
2021-02-24-1614125209-rdns.json.gz
cabf27268be66e2d9acbfa84db6771d3334dcf92
11.2 GB Feb. 25, 2021
2021-02-17-1613520385-rdns.json.gz
1a892af66d8f79e9979fcf3a844215fe74aefc28
11.2 GB Feb. 18, 2021
2021-02-10-1612915524-rdns.json.gz
148af7144ca359d893b473375d6f6d55a4a2732f
11.7 GB Feb. 12, 2021
2021-02-03-1612310762-rdns.json.gz
ed7d5f574674a21b6a00305e33da6903f68aee7b
11.2 GB Feb. 4, 2021
2021-01-27-1611705905-rdns.json.gz
2467b495a70bbc6b4094eb1c04e0a24a25a76a68
11.2 GB Jan. 28, 2021
2021-01-20-1611101350-rdns.json.gz
aac04f5b53852f7f960779fbcf05b2ad55aee28b
11.2 GB Jan. 21, 2021
2021-01-13-1610496291-rdns.json.gz
ea626f3d49ff0c235a501f5a2f44b19725cd10e9
11.2 GB Jan. 14, 2021
2021-01-06-1609938408-rdns.json.gz
6b5a6b51a771ba5ae131fd408e246957d74279f3
11.4 GB Jan. 7, 2021
2020-12-30-1609286699-rdns.json.gz
a4b8669fe3b7c7f6e43d2748be1c03ecfcc85e30
11.7 GB Dec. 31, 2020
2020-12-23-1608681890-rdns.json.gz
f7d9e52f4c827a93243a12cd6289bd51be13ce16
11.7 GB Dec. 24, 2020