OEM WHOIS Lookup and Search - FullHunt API Documentation

Look up a domain

POST /api/v1/oem/whois/lookup

curl "https://fullhunt.io/api/v1/oem/whois/lookup" \
  -H "X-API-KEY: $FULLHUNT_API_KEY" \
  -H "Content-Type: application/json" \
  --data '{
    "domain": "example.com",
    "query_tags": {"tenant_id": "tenant-123"}
  }'

Search records

POST /api/v1/oem/whois/search

At least one of registrar, nameserver, tld, status, or expires_before is required. limit defaults to 10 and must be from 1 through 10.

curl "https://fullhunt.io/api/v1/oem/whois/search" \
  -H "X-API-KEY: $FULLHUNT_API_KEY" \
  -H "Content-Type: application/json" \
  --data '{
    "tld": "com",
    "expires_before": "2027-01-01",
    "limit": 10,
    "query_tags": {"tenant_id": "tenant-123"}
  }'

Both routes are limited to 60 requests per minute and deduct one OEM credit on success. Registration data can be redacted, stale, or privacy-proxied. Preserve source and update fields and corroborate ownership conclusions.