Keep useful context
Use Search for one phone number or Free Tools for a list.
Services / DNC Scrubber
Cleaner contact data. Clearer screening decisions.
Leads Info, a Leads Cell service, brings USA and Canada number validation, DNC-related checks, suppression tools, and practical list cleanup into one workflow.
Bulk DNC ScrubAdd SuppressionsVoIP BlockedDNO FilterData SortRemove Invalid
What is DNC Scrubber at Leads Cell?
Start with a number. Know what the result actually says.
Look up a single USA or Canada phone number and review the fields returned: validation, region, DNC-related flags, VoIP or blocked status, and possible owner details when available. Unreturned fields stay Unavailable.
For lists, upload a CSV or TXT file, select the phone column, and download the processed sheet. Public cleanup tools preserve your other columns; bulk DNC and suppression tools are available through the account workspace.
Scope of service
Every batch, one accountable process.
Suppression, validation, deduplication, and segmentation each run under the same rules below — not a different process for each batch.
Single-number lookup
Review one number, its region, validation status, and available records before deciding on the next step.
Bulk DNC scrub
Screen contact lists in the account workspace and use the returned flags in your campaign review.
Suppression controls
Use Add Suppressions, VoIP/blocked checks, and DNO filtering within the premium workspace.
List preparation
Sort and normalize numbers, remove invalid entries, add state or ZIP information, and filter by location or prefix.
How it works
The same operating sequence, every engagement.
Every engagement moves through the same five-stage sequence below, so suppression rules are configured and verified before any data goes live.
Choose the task
Use Search for one phone number or Free Tools for a list.
Select the input
Choose USA or Canada; for files, identify the phone column.
Run the check
Apply the lookup, cleanup, or workspace screening tool you need.
Review the status
Distinguish returned results from Invalid or Unavailable values.
Export and review
Download the output and apply your campaign’s contact requirements.
QA & compliance standards
Screening information with visible limits.
Leads Info is an informational service for lawful business use. A clean or valid result is not permission to contact someone. Keep consent, suppression requests, campaign rules, and applicable requirements in your review.
- Coverage: USA and Canada numbering
- Result clarity: Unavailable stays unavailable
- Record integrity: Separate owner records stay separate
- Contact review: Use screening alongside consent and suppression requirements
Performance & technology
The infrastructure behind every engagement.
Suppression checks, data processing, and validation run on the same technology stack for every engagement, so performance data reflects what actually happened, not an approximation.
Data Sort
Normalize common phone formats into a sorted 10-digit file.
Remove Invalid
Separate usable USA/Canada numbers from invalid entries.
States & ZIP Lookup
Enrich a list with state, ZIP, or both when returned.
Filter Data
Keep rows by state, ZIP, area code, or a chosen prefix.
Supported industries
Compliance built for teams across any industry.
The same suppression, validation, and TCPA screening process runs underneath every engagement — already used for insurance and warranty campaigns, and just as easily set up for financial services, home services, or any other regulated vertical.
Service configuration
One list, with its context intact.
A phone column is only part of a working contact file. Preserve campaign fields and review the returned status beside the original record, so the team can understand what changed and what still needs attention.
- 01 · Choose the taskUse Search for one phone number or Free Tools for a list.
- 02 · Select the inputChoose USA or Canada; for files, identify the phone column.
- 03 · Run the checkApply the lookup, cleanup, or workspace screening tool you need.
- 04 · Review the statusDistinguish returned results from Invalid or Unavailable values.
Built around your workflow
One list, with its context intact.
A phone column is only part of a working contact file. Preserve campaign fields and review the returned status beside the original record, so the team can understand what changed and what still needs attention.
Define the handoff
Apply the lookup, cleanup, or workspace screening tool you need.
Review what happened
Download the output and apply your campaign’s contact requirements.
Frequently asked
Questions about how this service is scoped.
Is Leads Info part of Leads Cell?
Yes. Leads Info is a Leads Cell LLC product for phone lookup and contact-list tools.
Which countries are covered?
The reference service covers USA and Canada phone numbers.
Are all tools free?
The public site provides list cleanup tools. Bulk DNC, suppressions, VoIP/blocked checks, and DNO filtering are account-workspace features.
What does Unavailable mean?
The source did not return that field. It must not be interpreted as a clean result or a match.
Does a clean result authorize a call?
No. Review contact permission, suppression requests, and the rules applying to your campaign separately.