Introduction to Zivver.com
Zivver.com is an Information Technology and Services company based in Amsterdam, Netherlands. The company uses a catchall email domain, which can make it challenging to verify email addresses. In this blog post, we will discuss the challenges of verifying emails at zivver.com and how BounceBan can help.
Challenges of Verifying Emails at Zivver.com
Verifying emails at zivver.com can be challenging due to several reasons:
- Email Security Gateways: Zivver.com may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
- Catchall Emails: Zivver.com uses a catchall email 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 Message: Zivver.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 Zivver.com
If you don't verify emails at zivver.com, you may face several risks:
- High Bounce Rate: Your email list may contain invalid or risky emails, leading to a high bounce rate, damaging your sending reputation, and resulting in lower delivery rates, open rates, and click rates.
- Missed Opportunities: If you delete all risky emails, you may miss potentially valuable contacts.
How to Verify Emails at Zivver.com using 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 zivver.com:
- Step-by-Step Guide to Verify Individual Emails: 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@zivver.com), and click the "Verify for free" button.
- Bulk Verification: To verify emails from zivver.com and other domains in bulk, 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. Detailed knowledge base is available at https://bounceban.tawk.help.
Why Choose 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. 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, making it completely GDPR compliant.
FAQs
General FAQs about Verifying Catchall Risky Emails from Zivver.com
- What is a catchall email? A catchall email is an email address that accepts all emails sent to a specific domain.
- Why is it challenging to verify catchall emails? Catchall emails can be challenging to verify because they may not respond to simple SMTP tests, and email security gateways may block verification attempts.
- Can traditional verification services verify catchall emails? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify catchall emails.
- What is the risk of not verifying catchall emails? The risk of not verifying catchall emails includes a high bounce rate, damaging your sending reputation, and missing potentially valuable contacts.
- How can I verify catchall emails from zivver.com? You can verify catchall emails from zivver.com using BounceBan.
FAQs about How BounceBan Can Help
- How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
- Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan is capable of verifying emails behind Email Security Gateways.
- How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- 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.
- Is BounceBan GDPR compliant? Yes, BounceBan is GDPR compliant because it never has to actually send an email to verify the email.
FAQs about Zivver.com
- What is Zivver.com? Zivver.com is an Information Technology and Services company based in Amsterdam, Netherlands.
- What is the domain of Zivver.com? The domain of Zivver.com is zivver.com.
- Is Zivver.com a catchall email domain? Yes, Zivver.com is a catchall email domain.
- What is the most common email pattern at Zivver.com? The most common email pattern at Zivver.com is smith.john@zivver.com (25%).
- What are the MX records of Zivver.com? The MX records of Zivver.com are aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com, and alt3.aspmx.l.google.com.
- What is the industry of Zivver.com? The industry of Zivver.com is Information Technology and Services.
- What is the address of Zivver.com? The address of Zivver.com is 30 Koningin Wilhelminaplein, Amsterdam, Noord-Holland, Netherlands.
- Can I use BounceBan to verify emails from Zivver.com? Yes, you can use BounceBan to verify emails from Zivver.com.
- How do I verify emails from Zivver.com using BounceBan? You can verify emails from Zivver.com using BounceBan by creating a free account, going to the BounceBan dashboard, and entering the email for verification.
- Can I verify emails from Zivver.com in bulk using BounceBan? Yes, you can verify emails from Zivver.com and other domains in bulk by uploading a CSV at https://bounceban.com/app/bulk/list.
By using BounceBan, you can accurately verify emails from zivver.com and ensure that your email list is clean and accurate.