DNS IPv4 PTR responses from 2013-2017

Study Details

Study

Reverse DNS (RDNS) -- 2013-2017

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. Please note that effective February 2017, this study has been deprecated in favor of https://opendata.rapid7.com/sonar.rdns_v2/

Gain Unlimited Access to Our Datasets

Want access to our most up-to-date and historical datasets? Create a free account today. Already signed up? Sign in for access.

File Name SHA1-Fingerprint Size Updated At
20160406-rdns.gz
cbe245d7a68a0553eb8337e2c650c9838d0ef3a1
5.8 GB April 6, 2016
20160330-rdns.gz
306d147d6d4a37b79e3ece1cc247cb3c29cf14ee
5.8 GB March 30, 2016
20160323-rdns.gz
a7c5c3b7dca62a4ada2a6690f4d607e080f6bfd4
5.8 GB March 23, 2016
20160316-rdns.gz
7cf5516ed29cb28682ba6a0604e7305044f122e6
5.4 GB March 16, 2016
20160309-rdns.gz
4e81dd5c4a145cd6bcfd49b58bd9d8e3be5e285b
5.5 GB March 9, 2016
20160302-rdns.gz
27d4d9cae1ff84d767c887199564accf60356c0a
5.4 GB March 2, 2016
20160224-rdns.gz
4fe4f455037363c7cf6e4ad982f5be5dc8196c65
5.8 GB Feb. 24, 2016
20160217-rdns.gz
e3b9b5ef04e4f985209c364cdd4f453d3f9927de
5.7 GB Feb. 17, 2016
20160210-rdns.gz
3ee4787f1970b0c8917260a64929b1a886a31b30
5.7 GB Feb. 10, 2016
20160127-rdns.gz
e19a599d52dfd094041d4c27608219ee03a01b42
5.7 GB Jan. 27, 2016