What Is the ToolFK Chinese Phone Number Lookup?
The ToolFK Chinese Phone Number Lookup identifies mainland China mobile prefixes—China Mobile, Unicom, Telecom, and broadcast carriers—from the first digits of an 11-digit number. Paste a list or type one line to see province hints and operator labels useful for routing SMS, fraud review, and CRM hygiene.
Support desks validate user accounts; marketers segment SMS campaigns; researchers study number portability patterns. Combine with Chinese Bank Card Lookup for payment KYC checks, IP Address Lookup for geo context, or Chinese ID Lookup for identity tooling.
Key Features
- Instant carrier detection for mainland 11-digit mobiles
- Province and city hints from number ranges
- Batch paste for CSV cleanup
- No signup for basic single lookups
- Updated numbering plan tables
- Mobile-friendly results page
How to Look Up Chinese Phone Number Carrier Online
- Open the Chinese Phone Number Lookup page.
- Enter an 11-digit mainland mobile number.
- Click lookup (or auto-submit if enabled).
- Read carrier, region, and number type in the results panel.
- Optional: paste multiple numbers for batch listing.
- Export or copy results into your CRM spreadsheet.
Best Use Cases
- SMS gateway routing before bulk sends
- Fraud review for login anomaly tickets
- Cleaning duplicate leads in sales databases
- Teaching telecom numbering in networking classes
- Verifying customer support callback numbers
Related Tools
- Chinese Bank Card Lookup — UnionPay BIN info
- IP Address Lookup — geo IP context
- Chinese ID Lookup — ID validation tools
Frequently Asked Questions
Does it show the owner's name?
No—only public numbering plan metadata, not subscriber PII.
Are virtual operator numbers supported?
MVNO ranges are labeled where present in the database; porting may outdated labels.
Can I lookup landlines?
Tool focuses on mobile 11-digit patterns; landline tools may differ.
Is batch lookup free?
Reasonable batch sizes are free; throttle huge lists to avoid abuse blocks.
How often is data updated?
Tables refresh when MIIT allocations change—verify critical routing with carriers.
Does it work outside China?
Numbers must be mainland mobile formats; overseas roaming numbers may not resolve.
Last updated: July 1, 2026