Single lookups are for details; bulk lookup is for screening — submit dozens or hundreds of domains, get availability, registrar and for-sale flags for each, then export what matters.
Typical Use Cases
- Brand naming: check 20-50 TLDs around one name root and find what's still available;
- Investor screening: import a candidate list, filter the "for sale" tag, evaluate acquisition targets in bulk;
- Portfolio audit: enterprises tracking expiry dates and status changes across their holdings;
- Competitor monitoring: watch rivals' registrations and expirations.
How to Use
- Open the bulk tab and paste your list (raw text with
https://, paths and subdomains is fine); - Click "Extract domains" to clean it into one-per-line format with deduping;
- Submit and watch the progress bar (50 per batch for guests, 500 for whitelisted IPs);
- Select results (all / per-status), filter by "available / registered / for sale" and export CSV (Excel-ready) or TXT.
Why Is It Sometimes Slow?
Each domain goes through the RDAP/WHOIS pipeline; niche TLD servers can respond slowly (9s timeout cap). The server pools and degrades gracefully — overall speed is set by the slowest TLD in your list.