Domain import from XLSX

📄 XLSX format

The file must contain columns:

• domain
• sftp_host
• sftp_port
• sftp_username
• sftp_password
• notes

✅ Validation

During import the following checks are performed:

• domain validity
• domain uniqueness in DB
• sftp_host — IP address only
• sftp_port (1–65535)
• username format
• successful SFTP connection

🧾 Logs

Results are stored in DomainsImportLog:

• status completed / partially_completed / failed
• list of accepted domains
• list of rejected domains with error and row number