DNSniffer
A free domain intelligence service for domain search, datasets, and brand impersonation monitoring
SITE CAPTUREBased on information published on the service's website. Selection and review policy
WHAT IT DOES
What does it do?
DNSniffer is a database for searching registered domains by keyword or wildcard and exporting complete results to CSV. It finds hostnames for domains in certificate transparency data and provides a newly registered domain feed and checks for brand-similar domains. Data files by TLD and certificate issuer and a read-only public API are also available.
KEY FEATURES
Key features
- Search registered domains by keyword or wildcard
- Look up hostnames using certificate transparency data
- Newly registered domain feed
- Detect brand-similar domains and active certificates
- Compressed datasets by TLD and certificate issuer
- Read-only public API and bulk CSV export