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
2020-12-04-1607040742-fdns_cname.json.gz
b861ccf5f6756d3f5af21b332b638cfadd49e666
2.5 GB Dec. 4, 2020
2020-12-04-1607040559-fdns_a.json.gz
918e0a0a1cc245b032ce38e56ac7b0d45996590b
22.8 GB Dec. 5, 2020
2020-12-04-1607040401-fdns_any.json.gz
7e3ef1f105b1448ea847f4ce9e95c03492e0a07f
33.1 GB Dec. 5, 2020
2020-12-04-1607040286-fdns_mx.json.gz
2440750e572ca17f21c5dbf67c6bfc1fa9206458
3.5 GB Dec. 4, 2020
2020-11-28-1606529219-fdns_mx.json.gz
2358abf2f45b181f82f97d07db18700b86d24149
3.5 GB Nov. 29, 2020
2020-11-27-1606519629-fdns_cname.json.gz
bfd22a369da561d5644517b55f60ae8fbe923541
2.5 GB Nov. 28, 2020
2020-11-27-1606435855-fdns_a.json.gz
5cae526acad50d8afed368b08a3a77e88ec6e17d
22.9 GB Nov. 28, 2020
2020-11-27-1606435708-fdns_txt.json.gz
1fb6cb14ae64932cf3efffaa0588bccfe886c386
5.1 GB Nov. 27, 2020
2020-11-27-1606435589-fdns_aaaa.json.gz
7ffed7d61daddc0eedffb4511534978bbe73b4e2
4.3 GB Nov. 28, 2020
2020-11-27-1606435488-fdns_any.json.gz
9e7b749e542d938e910d2a2d5f37d3a110adfc18
33.1 GB Nov. 28, 2020