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
2020-12-30-1609286699-rdns.json.gz
a4b8669fe3b7c7f6e43d2748be1c03ecfcc85e30
11.7 GB Dec. 31, 2020

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File Name SHA1-Fingerprint Size Updated At
2020-08-20-1597922462-rdns.json.gz
70d2978daaf76be1a5836484187fffa5a485d208
11.5 GB Aug. 21, 2020
2020-08-18-1597786965-rdns.json.gz
1eca485e13b12a5148d77856ef14593f40f84527
11.7 GB Aug. 20, 2020
2020-08-05-1596586205-rdns.json.gz
495c29c04cf87e02c1a4ee09269d0af985d20b6e
11.6 GB Aug. 6, 2020
2020-07-29-1596003565-rdns.json.gz
85462d058165411447af357af3af478bc18da7c5
11.5 GB July 30, 2020
2020-07-22-1595376443-rdns.json.gz
3a1879b15975b97a7f59a56adfb9a52642d0386a
11.7 GB July 23, 2020
2020-07-15-1594798345-rdns.json.gz
8f0b75fb46b132adb535a726a2bcf96cdeb8623f
11.5 GB July 16, 2020
2020-07-08-1594167563-rdns.json.gz
7010a7f4cbfb3ae02509038cb506743ca94264b1
11.7 GB July 9, 2020
2020-07-01-1593565089-rdns.json.gz
73d4e43768d3a34c3f0340951279090f15f7cb9a
11.7 GB July 2, 2020
2020-06-24-1593004573-rdns.json.gz
a603535f932a567e957ce4b45c3f667a77e2f010
11.5 GB June 25, 2020
2020-06-17-1592427505-rdns.json.gz
583dbe146de25e2cd0d4ed56d666d18751ca1ab2
11.4 GB June 19, 2020