Null Bounce Description
Null Bounce helps companies reduce the bounce rate of their email campaigns. The service can also be used as an API. This allows users to verify that they have entered a valid email address on sign-up forms.
Null Bounce uses a variety of methods to verify each email. These include SMPT-validation as well as provider-specific methods. You can also detect duplicates, disposable and free emails. All duplicate emails are free.
Here are some Null Bounce features: Free Trial; SMTP verification; ESP-specific validation. Anti-greylisting Method. API Access. Disposable emails cleaner. Catch-All Domain Checker. Email duplicates checker. Role and free email. Unknown results are also free.
Null Bounce Alternatives
SalesTarget.ai — AI-Powered Sales Intelligence Operating System
Find & Enrich with 840M+ profiles. Validate contacts. Reach buyers on Email and LinkedIn. Close with a CRM built for salespeople — Power Dialer included.
SalesTarget.ai is a Sales OS built for outbound-driven B2B companies, agencies, and modern revenue teams. It centralizes every stage of the sales workflow — from data intelligence and enrichment to outreach, pipeline management, and AI assistance — eliminating the need for multiple disconnected tools.
At its core, the Intelligence Engine delivers prospecting power via 840M+ profiles, 150M+ company entities, 4,000+ data signals, and 50+ premium data providers — including real-time intent signals that surface in-market buyers before your competitors do.
Key capabilities:
Cold Email Outreach — smart sending, warm-up sequences, spintax & unified inbox
Power Dialer — auto-sequential dialing directly from the CRM
LinkedIn Automation — connection requests, InMail & multichannel drip sequences
Built-in Email Validation — reduce bounces & protect sender reputation
Integrated CRM — pipeline, deals, call logs, tasks & team collaboration
AI Co-pilot — find leads, build sequences & launch campaigns via simple chat commands
Intelligence → Enrichment → Validation → Email → Power Dialer → LinkedIn → CRM → AI Co-pilot. One platform. Infinite scale.
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Plauti builds native data-quality applications that run entirely within your CRM environment. No data is sent to external servers or third-party processing services, and there’s no parallel infrastructure to maintain. Your data stays where it belongs: under your control, behind your security perimeter, governed by your own access model.
For Salesforce, Plauti addresses the full lifecycle of data quality:
> Prevention at entry: Real-time duplicate detection alerts users as they type, blocking bad data before it’s created.
> Detection from external sources: Identify duplicates coming from integrations, imports, and APIs, so data quality doesn’t degrade over time.
> Batch remediation at scale: Run powerful batch jobs to find, review, and merge existing duplicates, with full audit trails for compliance and governance.
> Contact data verification: Validate email addresses and phone numbers before they’re saved to reduce bounces and failed outreach.
All processing runs natively on Salesforce infrastructure. Plauti respects your existing profiles, roles, and permission sets, so there’s no separate login, no data synchronization layer, and no new security surface to harden.
For Microsoft Dynamics 365, Plauti provides similar control over duplicates with real-time alerts, API-driven detection, batch processing, and cross-entity matching. It’s designed for CRM admins and data stewards who need direct, immediate control over data quality without waiting on developers, external consultants, or long IT ticket queues.
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Cloud Email Verification
CloudEmailVerification is a SaaS platform hosted in the cloud that specializes in verifying, validating, and cleansing email addresses to enhance email deliverability while ensuring the integrity of customer databases. It supports bulk email verification by allowing users to upload files in various formats such as CSV, Excel, and TXT, alongside offering a real-time REST API for validating email addresses within CRM systems. The platform executes detailed checks including syntax validation, domain and DNS assessments, MX record checks, SMTP mailbox verification, and the identification of catch-all domains, disposable emails, role-based addresses, duplicates, spam traps, and potentially risky emails, while also conducting thorough deliverability analyses. The results categorize email addresses into several classifications such as Valid, Invalid, Risky, Catch-All, Disposable, Role-Based, or Unknown. Users benefit from the ability to download verified email lists, keep track of their verification history, manage API usage, decrease bounce rates, safeguard their sender reputation, optimize inbox placement, and ultimately boost the ROI of their email marketing efforts through an intuitive and secure cloud-based dashboard. This comprehensive set of features positions CloudEmailVerification as an essential tool for any organization looking to refine its email marketing strategies.
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Reoon Email Verifier
One of the most reliable email validation services. It cleans invalid, temporary and unsafe email addresses. Reoon can verify even the most complex email domains, such as Gmail, Yahoo!, Microsoft, AOL, and Custom Domains, with a 99 percent accuracy. Reoon Email Verifier allows you to:
1. Verify emails from Gmail and Yahoo, Microsoft, AOL, and other domains.
2. You can validate email addresses in bulk, without having to send any emails.
3. Email lists can be cleaned up with great accuracy (99%).
4. Detect dynamically changing temporary/disposable address.
5. Email campaigns will see a significant drop in bounce rates
Reoon Email Verifier has some unique features:
1. Soft bounces can be detected such as storage full or account disabled via Gmail, etc.
2. Temporary emails can be detected dynamically to catch the most recent domains.
3. Quick API Validation allows you to verify emails live in 0.5 seconds.
It is a web-based application that runs on Reoon's servers. This can be accessed and used from any web browser.
Learn more
Pricing
Pricing Starts At:
$5.00/one-time
Free Trial:
Yes
Integrations
API:
Yes, Null Bounce has an API
No Integrations at this time
Company Details
Company:
Null Bounce
Year Founded:
2021
Headquarters:
Russia
Website:
nullbounce.com
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Product Details
Platforms
Web-Based
Types of Training
Training Docs
Customer Support
Business Hours
Online Support
Null Bounce Features and Options
Email Verification Software
Bulk Email Verification
Catch-all Server Detection
Disposable Email Detection
Domain Check
Mail Server Validation
Single Email Verification
Spam Trap Detection
Syntax Check
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