CheckDatabase Actualization is a multi-step pipeline product: several checks run in sequence and merge into one report. This saves hours compared to manual filtering in spreadsheets.
Configure the pipeline inside @checkerNUM_bot, upload the required columns (phones or FIO+DOB+phone), and download the combined Excel when processing completes.
Pipelines are popular for database actualization before WhatsApp/Telegram broadcasts.
Check types available
- WA + TG activity pipeline
Who uses Database Actualization checks
Affiliate networks, performance agencies, CRM teams, and bot operators worldwide use CheckNumbers before blasting WhatsApp, SMS, or voice. The official entry point is @checkerNUM_bot — the same engine as our Telegram product catalog.
Compliance note
Use only consented or lawfully sourced data. checknumbers.net does not host uploads; we provide SEO education and route orders to Telegram.
Start now
- Open @checkerNUM_bot.
- Choose Database Actualization and the check type you need.
- Upload phones or emails (format shown in bot).
- Pay per line and download Excel.