As a marketer, salesperson, or CRM professional, you understand the importance of having accurate and reliable email lists. However, verifying emails from certain domains can be a daunting task, especially when dealing with catchall emails or those behind Email Security Gateways. In this blog post, we'll explore the challenges of verifying emails at vzb.nl and how BounceBan can help you overcome these obstacles.

About vzb.nl

Van Zinnicq Bergmann advocaten is a law practice based in 's-Hertogenbosch, North Brabant, Netherlands. Their domain, vzb.nl, uses a catchall email system, which can make it challenging to verify email addresses. The most common email pattern used by the company is j.smith@vzb.nl, which accounts for 28% of their email addresses.

Challenges of Verifying Emails at vzb.nl

Verifying emails at vzb.nl can be difficult due to several reasons:

• Catchall Emails: vzb.nl uses a catchall email system, which means that simple SMTP tests used by traditional verification services may not work. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify these emails accurately.
• Email Security Gateways: There is a possibility that vzb.nl uses Email Security Gateways (ESG) like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make it challenging to verify emails.
• No Bounce Messages: Even if you send test messages to an invalid email address at vzb.nl, the domain may not always return a bounce message, making it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at vzb.nl

Not verifying emails at vzb.nl can lead to several risks, including:

• High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in high bounce rates, damaging your sending reputation, and lower delivery rates, open rates, and click rates.
• Risky Emails: Other services may leave most emails at vzb.nl 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.

Using BounceBan to Verify Emails at vzb.nl

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how you can use BounceBan to verify emails at vzb.nl:

• Individual Verifications: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification xxx@vzb.nl, and click the Verify for free button. BounceBan provides unlimited free single verifications.
• Bulk Verifications: To verify emails from vzb.nl and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
• 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 Choose 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, and it verifies millions of emails daily using advanced AI to recognize patterns and enhance accuracy.

FAQs about Verifying Emails at vzb.nl

General FAQs about Verifying Catchall Risky Emails

1. What is a catchall email? A catchall email is an email address that catches all emails sent to a specific domain, including invalid or non-existent addresses.
2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because they don't respond to traditional SMTP tests, making it challenging for verification services to determine their validity.
3. What is an Email Security Gateway (ESG)? An ESG is a security solution that protects email systems from spam, phishing, and malware attacks.
4. Why do some services leave emails as risky? Some services may leave emails as risky because they are unsure of their validity, and deleting them may result in losing potentially valuable contacts.
5. What happens if I don't verify emails at vzb.nl? If you don't verify emails at vzb.nl, you risk seeing high bounce rates, damaging your sending reputation, and lower delivery rates, open rates, and click rates.

FAQs about BounceBan and Verifying Emails at vzb.nl

1. Can BounceBan verify catchall emails? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
2. How accurate is BounceBan in verifying emails? BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
3. Can I integrate BounceBan with my CRM or marketing automation tool? Yes, BounceBan provides APIs for easy integration with your CRM or marketing automation tool.
4. How fast is BounceBan's verification process? BounceBan's verification process is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.
5. Is BounceBan compliant with GDPR? Yes, BounceBan is completely GDPR-compliant, as it never has to actually send an email to verify the email.

FAQs about vzb.nl

1. What is the domain of Van Zinnicq Bergmann advocaten? The domain of Van Zinnicq Bergmann advocaten is vzb.nl.
2. What is the most common email pattern used by vzb.nl? The most common email pattern used by vzb.nl is j.smith@vzb.nl.
3. What is the industry of Van Zinnicq Bergmann advocaten? Van Zinnicq Bergmann advocaten is a law practice.
4. What is the address of Van Zinnicq Bergmann advocaten? The address of Van Zinnicq Bergmann advocaten is 8 Peperstraat, 's-Hertogenbosch, Noord Brabant, Netherlands.
5. What is the MX record of vzb.nl? The MX record of vzb.nl is vzb-nl.mail.protection.outlook.com.
6. Is vzb.nl a catchall domain? Yes, vzb.nl uses a catchall email system.
7. Can I use BounceBan to verify emails at vzb.nl? Yes, BounceBan is the only service that can reliably verify catchall emails and emails behind Email Security Gateways, including those at vzb.nl.
8. How do I create a free account at BounceBan? You can create a free account at BounceBan by visiting https://bounceban.com/.
9. What is the knowledge base for BounceBan? The detailed knowledge base for BounceBan is https://bounceban.tawk.help.
10. Can I upload a CSV file to verify emails in bulk at BounceBan? Yes, you can upload a CSV file to verify emails in bulk at https://bounceban.com/app/bulk/list.

By using BounceBan to verify emails at vzb.nl, you can ensure that your email lists are accurate and reliable, reducing the risk of high bounce rates and improving your sending reputation.