As a business owner or marketer, you understand the importance of maintaining a clean and accurate email list. However, verifying emails from certain domains can be a challenge, especially when it comes to catchall emails. In this blog post, we'll discuss the challenges of verifying emails at valusek.cz, a furniture company based in the Czech Republic, and how BounceBan can help you overcome these challenges.

About valusek.cz

Valušek interiér is a furniture company based in Opava, Moravian-Silesian Region, Czech Republic. Their domain, valusek.cz, is a catchall domain, which means that it can receive emails sent to non-existent addresses. This can make it difficult to verify email addresses using traditional verification services.

Challenges of Verifying Emails at valusek.cz

Verifying emails at valusek.cz can be challenging due to several reasons:

• Email Security Gateways: valusek.cz may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to filter out unwanted emails. These gateways can make simple SMTP tests fail, making it difficult for traditional verification services to verify emails.
• Catchall Emails: valusek.cz is a catchall domain, which means that simple SMTP tests used by traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify emails.
• No Bounce Messages: valusek.cz may not always return a bounce message even if you send test messages to an invalid email address at that domain. This can make it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at valusek.cz

Not verifying emails at valusek.cz can lead to several risks:

• High Bounce Rate: If you don't verify emails, your list may be outdated, resulting in a high bounce rate. This can damage your sending reputation and lower your delivery rate, open rate, and click rate.
• Risky Emails: Other services may leave most emails at valusek.cz as risky, making it difficult to decide what to do with them. If you keep them, you risk seeing a high bounce rate, and if you delete them, you risk missing potentially valuable valid emails.

How to Verify Emails at valusek.cz with BounceBan

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 valusek.cz:

• Step-by-Step Guide: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification (e.g., xxx@valusek.cz) and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Bulk Verification: To verify emails from valusek.cz 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 via the APIs. API reference: https://bounceban.com/public/doc/api.html.
• Detailed Knowledge Base: You can find detailed knowledge base here: https://bounceban.tawk.help.

Why BounceBan is the Best Choice

BounceBan is the best choice for verifying emails at valusek.cz because:

• Accurate Verification: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
• Fast Verification: BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes. You can verify thousands of emails concurrently.
• GDPR Compliance: BounceBan never has to actually send an email to verify the email like Scrubby does. It uses AI fine-tuned with lots of signals to accurately verify all emails, including catchall emails, making it completely GDPR compliant.

FAQs

General FAQs about Verifying Catchall Risky Emails from valusek.cz

1. What is a catchall email? A catchall email is an email address that can receive emails sent to non-existent addresses.
2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because they can receive emails sent to non-existent addresses, making it challenging for traditional verification services to verify them.
3. What is the risk of not verifying catchall emails? The risk of not verifying catchall emails is that you may end up with a high bounce rate, damaging your sending reputation and lowering your delivery rate, open rate, and click rate.
4. Can traditional verification services verify catchall emails? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
5. How does BounceBan verify catchall emails? BounceBan uses AI fine-tuned with lots of signals to accurately verify all emails, including catchall emails, making it completely GDPR compliant.

FAQs about How BounceBan Can Be Helpful in Verifying Emails at valusek.cz

1. Can BounceBan verify emails at valusek.cz? Yes, BounceBan can verify emails at valusek.cz, including catchall emails.
2. How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
3. How fast is BounceBan verification? BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.
4. Can I verify emails in bulk using BounceBan? Yes, you can verify emails in bulk using BounceBan by uploading a CSV file.
5. Is BounceBan GDPR compliant? Yes, BounceBan is GDPR compliant because it never has to actually send an email to verify the email like Scrubby does.

FAQs about valusek.cz

1. What is valusek.cz? valusek.cz is the domain of Valušek interiér, a furniture company based in Opava, Moravian-Silesian Region, Czech Republic.
2. Is valusek.cz a catchall domain? Yes, valusek.cz is a catchall domain, which means it can receive emails sent to non-existent addresses.
3. What is the most common email pattern at valusek.cz? The most common email pattern at valusek.cz is smithj@valusek.cz (25%).
4. What is the industry of valusek.cz? The industry of valusek.cz is furniture.
5. Where is valusek.cz based? valusek.cz is based in Opava, Moravian-Silesian Region, Czech Republic.
6. What is the MX record of valusek.cz? The MX record of valusek.cz is mx.blueboard.cz.
7. Can I verify emails at valusek.cz using traditional verification services? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails at valusek.cz.
8. How can I verify emails at valusek.cz? You can verify emails at valusek.cz using BounceBan, which is capable of verifying catchall emails and emails behind Email Security Gateways.
9. Is BounceBan the only service that can verify catchall emails at valusek.cz? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways at valusek.cz.
10. Can I get a free trial of BounceBan? Yes, you can get a free trial of BounceBan and verify emails at valusek.cz for free.

By using BounceBan, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your overall email marketing strategy.