BounceBan

Free catchall & risky email verification service for

@topaze.com

Topaze.com uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.last_word}{last.last_word}} (e.g. {{john.smith@topaze.com}). Other email formats used by Topaze include: {{{first.first_word_i}{last.last_word}} (e.g. {{jsmith@topaze.com}), {{{first.all_word_i}{last.first_word}} (e.g. {{jsmith@topaze.com}), {{{first.first_word_i}{last.first_word}} (e.g. {{jsmith@topaze.com}). In total, Topaze employs up to five different email address patterns for their employees.

Unlimited single email verifications free forever!

Email patterns for @topaze.com employees

Possible emails Percentage Action
john.smith@topaze.com 30% Verify
jsmith@topaze.com 23% Verify
jsmith@topaze.com 15% Verify
jsmith@topaze.com 8% Verify

How to Verify Catchall Emails from Topaze.com with BounceBan

Introduction to Topaze.com

Topaze.com is a company operating in the information technology and services industry, based in Antibes, France. As a prominent player in the IT sector, Topaze.com relies heavily on email communication for its daily operations. However, verifying email addresses from this domain can be a challenging task, especially when it comes to catchall emails.

Challenges of Verifying Emails at Topaze.com

Verifying emails from Topaze.com can be a daunting task due to several reasons:

  • Email Security Gateways (ESGs): Topaze.com may be using ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
  • Catchall Emails: Topaze.com is set to catchall, which means that simple SMTP tests used by traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter cannot verify these emails.
  • No Bounce Messages: Topaze.com may not always return a bounce message even if you send test messages to an invalid email address at that domain, making services like Scrubby not work.

Risks of Not Verifying Emails at Topaze.com

Not verifying emails at Topaze.com can lead to several risks, including:

  • Risky Emails: Other services may leave most emails at Topaze.com as risky, leaving you unsure of how to deal with them. If you keep the emails, you may risk seeing a high bounce rate; if you delete all of them, you risk missing potentially valuable valid emails.
  • Outdated Lists: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rates, open rates, and click rates. If the bounce rate is too high, your email service providers may restrict your account.

Verifying Emails at Topaze.com with BounceBan

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how to use BounceBan to verify emails from Topaze.com:

Individual Verification

  1. Create a free account at https://bounceban.com/.
  2. Go to the BounceBan dashboard https://bounceban.com/app/verify.
  3. Enter the email for verification, e.g., xxx@topaze.com, and click the "Verify for free" button.

Bulk Verification

  1. Upload a CSV file at https://bounceban.com/app/bulk/list.
  2. Verify emails from Topaze.com and other domains in bulk.

API Integration

If you're a developer, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html.

Why BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate. Catchall emails that cannot be verified with certainty will be tagged as 'risky', accounting for about 20% or less. BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, verifying millions of emails daily and leveraging advanced AI to recognize patterns and enhance accuracy.

Frequently Asked Questions

General FAQs

  1. What is a catchall email? A catchall email is an email address that receives all emails sent to a domain that do not have a specific mailbox associated with them.

  2. Why is it important to verify catchall emails? Verifying catchall emails is crucial to maintain a healthy email list, avoid bounces, and protect your sending reputation.

  3. Can traditional verification services verify catchall emails? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter cannot verify catchall emails.

  4. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify over 80% of catchall emails with a 97%+ accuracy rate.

  5. Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR, as it does not send actual emails to verify email addresses, unlike services like Scrubby.

BounceBan FAQs

  1. How do I create a BounceBan account? Create a free account at https://bounceban.com/.

  2. How do I verify individual emails using BounceBan? Go to the BounceBan dashboard https://bounceban.com/app/verify and enter the email for verification.

  3. Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV file at https://bounceban.com/app/bulk/list to verify emails in bulk.

  4. How does BounceBan's API work? API reference: https://bounceban.com/public/doc/api.html.

  5. Is BounceBan's knowledge base helpful? Yes, BounceBan's knowledge base is a valuable resource, available at https://bounceban.tawk.help.

Topaze.com FAQs

  1. What is Topaze.com's industry? Topaze.com operates in the information technology and services industry.

  2. Where is Topaze.com based? Topaze.com is based in Antibes, France.

  3. What is Topaze.com's email pattern distribution? The most common email pattern is john.smith@topaze.com (30%), followed by jsmith@topaze.com (23%), jsmith@topaze.com (15%), and jsmith@topaze.com (8%).

  4. Does Topaze.com use a catchall email system? Yes, Topaze.com is set to catchall.

  5. What are Topaze.com's MX records? Topaze.com's MX records are topaze-com.mail.protection.outlook.com.

  6. Can traditional verification services verify Topaze.com emails? No, traditional verification services cannot verify Topaze.com emails due to its catchall email system and potential use of Email Security Gateways.

  7. How can I verify Topaze.com emails? You can verify Topaze.com emails using BounceBan, the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

  8. Is BounceBan's verification process fast? Yes, BounceBan's verification process is fast, taking only a few seconds for most emails and a few minutes for a small share of catchall emails.

  9. Can I verify thousands of Topaze.com emails concurrently using BounceBan? Yes, you can verify thousands of Topaze.com emails concurrently using BounceBan.

  10. Is BounceBan's knowledge base helpful for verifying Topaze.com emails? Yes, BounceBan's knowledge base is a valuable resource, available at https://bounceban.tawk.help, that can help you with verifying Topaze.com emails.

By using BounceBan to verify emails from Topaze.com, you can ensure a healthy email list, avoid bounces, and protect your sending reputation. Try BounceBan today and experience the power of accurate email verification!

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