GlockApps
Where are your emails delivered?
Receive reports with an in-depth understanding of what your emails are doing and how to increase your reputation and deliverability before you hit Send!
In your reports you can:
❖ Check to see if your sending IPs or Domains are listed within 50+ major email blacklists.
❖ Protect your identity by identifying, monitoring, and rejecting unauthenticated outgoing emails.
❖ Identify whether your email’s content or reputation is being flagged as Spam by all major B2B and B2C email marketing providers.
❖ Fix HTML errors and identify “risky” content before sending.
❖ Get instantly notified when issues occur by email, Slack, or Telegram.
Want to speak with an expert?
Book a 1-hour consulting call to get all your email marketing and deliverability questions answered. We also offer comprehensive Email Deliverability Audits with personalized recommendations for companies looking to maximize their revenue with email.
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Service Objects Email Validation
Our Service Objects Email Validation service seamlessly integrates with web forms and business applications, performing over 50 integrity checks and filters, providing deeper insights into risk and deliverability than any other provider in the industry. Our email validation service performs over 50 checks and verifications and returns a simple pass/fail score that enables you to send emails with confidence, improving deliverability and reducing your bounce rate by up to 90%. With warning flags like bogus, vulgar, disposable, role, misspelling, screamer, honeypot, spam trap, and known complainer, you can identify and automatically remove problematic emails that can damage your sender's reputation. We are the only email validation service to provide up-to-date reputation data for email service providers, ensuring the integrity of your emails. Capture accurate and up-to-date email addresses on your web forms to ensure critical information and marketing communications reach your customers.
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ZeroBounce
ZeroBounce is an email verification, scoring and deliverability platform helping businesses improve their inbox placement. The service detects email typos, nonexistent and abusive email accounts, spam traps and other risky email addresses.
ZeroBounce also provides an email scoring service and a suite of deliverability tools to further enhance email inbox placement. The company operates a military-grade security infrastructure, ensuring customer data is protected at the highest levels.
With more than 23 billion emails validated to date, ZeroBounce serves 400,000+ businesses in 190+ countries and adds up to 200 new clients every day. Companies using email lists validated by ZeroBounce report a 99%+ accuracy rate and maintain a good sending reputation. In 2019, ZeroBounce took no. 851 on the Inc. 5000 list of the fastest-growing private companies in the United States. In 2020, ZeroBounce rose to no. 40 on the list. In 2021, ZeroBounce was number 9 on the Inc. 5000 Regionals list.
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Valid Email Checker
Valid Email Checker is a fast, accurate email verification and list-cleaning platform for marketers, agencies, e-commerce and developers who want to cut bounce rates and protect sender reputation.
Every address runs through our own 11-stage verification flow — syntax, MX, SMTP handshake, mailbox probe, catch-all, role-account, disposable, spam-trap, full-mailbox and disabled-account checks — returning a clear status plus a 0–100 risk score and deliverability rating.
Our standout promise: if a check comes back Unknown, we automatically refund the credit — no ticket, no fine print. Most verifiers charge you for those; we don't, and every refund shows in your credit history.
Verify one address in under a second, or bulk-check entire lists with a resumable engine that never times out. Connect 17 native ESP/CRM integrations (Mailchimp, Klaviyo, HubSpot, Brevo and more), plus Make, n8n and Integrately, or our REST API. New accounts start with 150 free credits.
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