Open Data Program

The xReverseLabs Open Data Program provides public access to valuable internet telemetry data, including Project Sonar, to empower cybersecurity researchers, academics, and security advocates. Our goal is to contribute to a safer internet by fostering collaborative research and threat intelligence sharing.

Existing Open Data users can sign in for access. See the About page for more information on requesting access.

Daily Domain Dump Dataset

powered_by_aws.txt 0 B September 30, 2025
2025-08-31_domains.txt 358.7 MB September 01, 2025
2025-08-30_domains.txt 1.3 GB September 01, 2025
2025-08-29_domains.txt 1 GB August 30, 2025
2025-08-28_domains.txt 214.3 MB August 28, 2025
2025-08-27_domains.txt 294.4 MB August 27, 2025
2025-08-26_domains.txt 67.1 MB August 26, 2025
2025-08-25_domains.txt 27.6 MB August 25, 2025
2025-08-24_domains.txt 701 MB August 25, 2025
2025-08-23_domains.txt 1.3 GB August 24, 2025
1 2 3 4

FDNS Dataset

reverse-ip-data-2025-08.json.txt 33.9 GB August 13, 2025

URL Login Pass Leaked (Bonus)

ULP Leak 1116 (1).txt 141.4 MB September 01, 2025
ULP Leak 1107 (2).txt 884.9 MB September 01, 2025
ULP Leak 1107 (3).txt 775.9 MB September 01, 2025
ULP Leak 1107 (1).txt 1.4 GB September 01, 2025

Domain By Date Full Data (Historical)

all_new_domains_2025-09-01.txt 241.1 MB September 01, 2025
all_new_domains_2025-08-31.txt 1 MB September 01, 2025
all_new_domains_2025-08-28.txt 239.6 MB August 29, 2025
all_new_domains_2025-08-27.txt 1.2 MB August 28, 2025
all_new_domains_2025-08-26.txt 1.3 MB August 26, 2025
all_new_domains_2025-08-25.txt 3.2 MB August 25, 2025
all_new_domains_2025-08-24.txt 2.7 MB August 24, 2025
all_new_domains_2025-08-23.txt 44.8 MB August 23, 2025
all_new_domains_2025-08-22.txt 238 MB August 23, 2025
all_new_domains_2025-08-21.txt 371.7 KB August 21, 2025
1 2 3 ... 7

Domain By Extension Dataset

rentals.txt.gz 466.5 KB August 02, 2025
technology.txt.gz 1.4 MB August 02, 2025
verisign.txt.gz 1.7 KB August 02, 2025
kia.txt.gz 2.6 KB August 02, 2025
degree.txt.gz 46.1 KB August 02, 2025
plumbing.txt.gz 110.9 KB August 02, 2025
cricket.txt.gz 41.6 KB August 02, 2025
associates.txt.gz 199 KB August 02, 2025
democrat.txt.gz 54.3 KB August 02, 2025
attorney.txt.gz 164.5 KB August 02, 2025
1 ... 80 81 82 83 84 ... 107