Upload email lists
Use CSV or TXT files from CRM exports, lead vendors, event lists, or partner outreach databases.
Instagram account signals · Email verification · B2B validation
Instagram Email Checker: Bulk Verify Instagram Accounts
Verify Instagram account signals from business email lists before lead scoring, creator outreach, and CRM enrichment.
Bulk pricing: $0.8 USD per 10,000 checks. Minimum batch: 1,000 rows. Single lookup: $0.008 USD per check, minimum 1. Single and bulk rates are separate. See the pricing catalog for current rates.
zelnum.com helps B2B teams process CSV or TXT email files, segment matched Instagram signals, and export clean records for sales, partnerships, and fraud review.
Starting price
$0.8 / 10K
Input field
Email
Workflow
Bulk upload
Instagram checker
Email verification
Batch
instagram-b2b-emails.csv
Cost
$0.8 / 10K
Matched72%
Business19%
Review9%
Email signal
Matched
Profile type
Business
Scope note. ZelNum checks whether a number shows Instagram account availability and associated-email signals through licensed upstream providers. It never sends messages, never logs in to any account, and never returns the owner's identity. ZelNum is not affiliated with Instagram. Using results for unsolicited outreach or tracking people is prohibited under the Acceptable Use Policy.
Workflow
How It Works
A bulk email-to-account signal workflow for B2B lead validation, creator partnerships, and CRM enrichment.
Verify account signals
Classify each email as matched, unmatched, business profile, creator profile, or review-ready.
Export clean segments
Download matched accounts, B2B enrichment fields, creator rows, and review segments.
B2B validation
Use Cases
Use Instagram email verification when account presence and profile type matter before outreach, enrichment, or risk scoring.
B2B lead validation
Add Instagram account signals before routing prospects into sales, partnerships, or high-value nurture campaigns.
Creator and partner outreach
Clean creator, agency, affiliate, and brand partner lists before assigning outreach sequences.
Fraud and quality review
Flag weak or mismatched email records before signup approval, seller onboarding, or marketplace outreach.
Bulk product
Bulk CSV/TXT
Upload large email files and export matched accounts, unmatched rows, creator or business profile signals, and review segments.
Start for $0.8 / 10Kinstagram-email-leads.csv / .txt
3,600,000 records processed
Matched accounts
2.59M
Business profiles
684K
Review
326K
Export files
matched-instagram.csv
business-profiles.csv
review.csv
Pricing
Pricing
Simple bulk pricing for Instagram email account-signal verification and B2B enrichment jobs.
Instagram email verification
$0.8
/ 10K lookups
Includes matched, unmatched, profile type, review state, and downloadable CSV exports.
Pay as you go.
FAQ
Instagram Email Checker FAQ
Accuracy? +
Results should be treated as account-signal verification, not guaranteed identity proof. Accuracy depends on the quality, freshness, and format of the submitted email list.
Privacy? +
Use only with lawful, consented, or owned business data. The product is designed for verification and segmentation workflows, not scraping, harassment, or invasive profiling.
Is this a bulk Instagram email checker and Instagram lookup API?
Yes. The Instagram Email Checker is a bulk Instagram email checker that processes CSV email lists, plus an Instagram lookup API for developer integration into CRM, marketing, or fraud platforms.
Social media lookup cluster
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Delivery modes
Single and bulk options
This product supports single lookups and bulk workflows. Use the mode that matches the size and timing of your verification job.
Single lookup
Use a single-number lookup when you need an immediate result.
View lookup toolsBulk checks
Upload CSV or TXT files and export matched, unmatched, duplicate, or review-ready segments.
Explore bulk productsAPI jobs
Run checks from your backend by submitting jobs, polling their status, and downloading results.
Read the API guideAI answer engines
Request an AI summary of ZelNum
Open ZelNum in your preferred AI assistant to review its bulk WhatsApp, Telegram, phone validation, carrier lookup, social account, crypto exchange, CSV upload, and API workflows.
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