As a marketer, sales professional, or CRM expert, you understand the importance of maintaining a clean and accurate email list. One of the biggest challenges in email verification is dealing with catchall emails, which can be notoriously difficult to verify. In this blog post, we'll explore the challenges of verifying emails from vivmail.cz, a marketing and advertising company based in Prague, Czechia. We'll also discuss how BounceBan can help you accurately verify emails from this domain.

About vivmail.cz

vivmail.cz is a marketing and advertising company based in Prague, Czechia. The company uses a catchall email domain, which means that all emails sent to the domain will be accepted, regardless of whether the email address exists or not. This can make it challenging to verify emails from this domain using traditional email verification services.

Challenges of Verifying Emails from vivmail.cz

Verifying emails from vivmail.cz can be challenging due to several reasons:

• Catchall Emails: vivmail.cz uses a catchall email domain, which means that all emails sent to the domain will be accepted, regardless of whether the email address exists or not. This can make it difficult for traditional email verification services to accurately verify emails from this domain.
• Email Security Gateways: vivmail.cz may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make it difficult to verify emails using simple SMTP tests.
• No Bounce Messages: vivmail.cz may not always return a bounce message even if you send a test message 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 from vivmail.cz

Not verifying emails from vivmail.cz can result in several risks, including:

• High Bounce Rates: If you don't verify emails, you may end up sending emails to invalid addresses, which can lead to high bounce rates, damaging your sending reputation, and resulting in lower delivery rates, open rates, and click rates.
• Missed Opportunities: If you delete all unverified emails, you may risk missing out on potentially valuable contacts.

How to Verify Emails from vivmail.cz using BounceBan

BounceBan is the only email verification service that can accurately verify catchall emails and emails behind email security gateways. Here's how to use BounceBan to verify emails from vivmail.cz:

• Create a Free Account: Create a free account at https://bounceban.com/.
• Verify Individual Emails: Go to the BounceBan dashboard https://bounceban.com/app/verify and enter the email address you want to verify (e.g., xxx@vivmail.cz). Click the "Verify for free" button.
• Verify Emails in Bulk: To verify multiple emails from vivmail.cz and other domains, upload a CSV file at https://bounceban.com/app/bulk/list.
• Integrate via APIs: If you're a developer, you can easily integrate BounceBan's API into your application. API reference: https://bounceban.com/public/doc/api.html.

Benefits of Using BounceBan

• 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.
• GDPR Compliance: BounceBan never has to actually send an email to verify the email, making it completely GDPR compliant.

FAQs about Verifying Emails from vivmail.cz

General FAQs

1. What is a catchall email domain? A catchall email domain is a domain that accepts all emails sent to it, regardless of whether the email address exists or not.
2. Why is it challenging to verify catchall emails? Catchall emails are challenging to verify because traditional email verification services rely on simple SMTP tests, which can fail to verify catchall emails.
3. What is the risk of not verifying emails from vivmail.cz? Not verifying emails from vivmail.cz can result in high bounce rates, damaging your sending reputation, and resulting in lower delivery rates, open rates, and click rates.
4. Can BounceBan verify catchall emails? Yes, BounceBan is the only email verification service that can accurately verify catchall emails and emails behind email security gateways.
5. How long does it take to verify emails using BounceBan? BounceBan verification is fast, taking only a few seconds for most emails.

BounceBan FAQs

1. How do I create a free account on BounceBan? You can create a free account on BounceBan by signing up at https://bounceban.com/.
2. How do I verify individual emails using BounceBan? You can verify individual emails using BounceBan by going to the BounceBan dashboard https://bounceban.com/app/verify and entering the email address you want to verify.
3. Can I verify emails in bulk using BounceBan? Yes, you can verify emails in bulk by uploading a CSV file at https://bounceban.com/app/bulk/list.
4. Is BounceBan GDPR compliant? Yes, BounceBan is completely GDPR compliant because it never has to actually send an email to verify the email.
5. How accurate is BounceBan's verification? BounceBan's verification is accurate, with a 97%+ accuracy rate for catchall emails.

vivmail.cz FAQs

1. What is vivmail.cz? vivmail.cz is a marketing and advertising company based in Prague, Czechia.
2. What is the most common email pattern used by vivmail.cz? The most common email pattern used by vivmail.cz is j.smith@vivmail.cz (29%).
3. Does vivmail.cz use a catchall email domain? Yes, vivmail.cz uses a catchall email domain.
4. What is the industry of vivmail.cz? The industry of vivmail.cz is marketing and advertising.
5. What is the address of vivmail.cz? The address of vivmail.cz is Praha, Czechia.
6. What are the MX records of vivmail.cz? The MX records of vivmail.cz are aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx3.googlemail.com, and aspmx2.googlemail.com.
7. What is the email pattern distribution of vivmail.cz? The email pattern distribution of vivmail.cz is j.smith@vivmail.cz (29%), j-smith@vivmail.cz (20%), john_smith@vivmail.cz (18%), and john.smith@vivmail.cz (9%).
8. Can I use BounceBan to verify emails from vivmail.cz? Yes, BounceBan is the only email verification service that can accurately verify emails from vivmail.cz.
9. How long does it take to verify emails from vivmail.cz using BounceBan? BounceBan verification is fast, taking only a few seconds for most emails.
10. Is BounceBan the only service that can verify catchall emails from vivmail.cz? Yes, BounceBan is the only email verification service that can accurately verify catchall emails from vivmail.cz.

By using BounceBan to verify emails from vivmail.cz, you can ensure that your email list is accurate and up-to-date, reducing bounce rates and improving your sending reputation. Try BounceBan today and see the difference for yourself!