DNS 'ANY', 'A', 'AAAA', 'TXT', 'MX', and 'CNAME' responses for known forward DNS names

Study Details

Study

Forward DNS (FDNS)

Author

Project Sonar | Rapid7

Contact

Rapid7 Labs

Dataset Details

This dataset contains the responses to DNS requests for all forward DNS names known by Rapid7's Project Sonar. Until early November 2017, all of these were for the 'ANY' record with a fallback A and AAAA request if neccessary. After that, the ANY study represents only the responses to ANY requests, and dedicated studies were created for the A, AAAA, CNAME and TXT record lookups with appropriately named files. The file is a GZIP compressed file containing the name, type, value and timestamp of any returned records for a given name in JSON format.

Dataset Schema

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File Name SHA1-Fingerprint Size Updated At
2020-12-26-1608995813-fdns_any.json.gz
5815c263853caab73f85ecd21a3143603e4653c5
32.2 GB Dec. 28, 2020
2020-12-26-1608947431-fdns_cname.json.gz
19e1da6eb075a2a77444935149cd2850f5fd3f1d
2.5 GB Dec. 27, 2020
2020-12-25-1608940751-fdns_mx.json.gz
68c4752a358b62b0b680fc87d4280d0cf00f5552
3.6 GB Dec. 26, 2020
2020-12-25-1608854905-fdns_txt.json.gz
216c595a34f3625b96dd985ec3659333a968827a
5.3 GB Dec. 25, 2020
2020-12-25-1608854802-fdns_aaaa.json.gz
0f9fffc728b8093d93d6f12b21ff967653c4bd30
2.2 GB Dec. 26, 2020
2020-12-25-1608854684-fdns_a.json.gz
8dd323979c8069392e98d07719a91476ef76963e
21.1 GB Dec. 26, 2020
2020-12-01-1606781186-fdns_txt_mx_dmarc.json.gz
2a12cc3794a5086c5a1d1cff59d6302e6a4e7fa4
24.1 MB Dec. 1, 2020
2020-12-01-1606781076-fdns_txt_mx_mta-sts.json.gz
721090a59fabf036cbac39d8cab86728ba371ce6
10.5 MB Dec. 1, 2020

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File Name SHA1-Fingerprint Size Updated At
2020-12-18-1608300504-fdns_any.json.gz
3b357040213bf05fab52bdf147c33efbf9b4d65b
32.1 GB Dec. 20, 2020
2020-12-18-1608249891-fdns_a.json.gz
3a5d14e224700436fc5bc0b0784c03a8b4ce6cfd
21.1 GB Dec. 19, 2020
2020-12-12-1607736555-fdns_cname.json.gz
97049c2148d57cccd95d158ad0ce7cdb4ae7a966
2.5 GB Dec. 13, 2020
2020-12-12-1607731292-fdns_mx.json.gz
bc335c40f540b262aa95dfc11b4c6bfa800cd8c6
3.6 GB Dec. 12, 2020
2020-12-11-1607645554-fdns_txt.json.gz
86dfb87ac5a507dcdee371fe146ef2716785d8e6
5.2 GB Dec. 11, 2020
2020-12-11-1607645327-fdns_any.json.gz
c8d9fd06a5c7d85c361857a38a197842cc987345
31.8 GB Dec. 12, 2020
2020-12-11-1607645196-fdns_a.json.gz
253cdb7543f4ecf7bd394658cd4d44af539fde3f
21.0 GB Dec. 12, 2020
2020-12-11-1607645184-fdns_aaaa.json.gz
11ea44fe40b44a76bdf4780b64e9b247ea56b8a7
2.2 GB Dec. 12, 2020
2020-12-04-1607125171-fdns_txt.json.gz
133f0c04fb07d7f4e1dfbfab795874c2b22c245a
5.1 GB Dec. 5, 2020
2020-12-04-1607123961-fdns_aaaa.json.gz
6638f1048702e59fd2f03eababfc7ed639274bc5
4.3 GB Dec. 6, 2020