As a marketer, sales professional, or CRM specialist, you understand the importance of maintaining a clean and accurate email list. However, verifying email addresses from certain domains can be a daunting task, especially when dealing with catchall emails. In this blog post, we'll explore the challenges of verifying emails from zinsserna.com, a machinery company based in Northridge, California, and how BounceBan can help you overcome these challenges.
Understanding zinsserna.com
Zinsser North America is a machinery company based in Northridge, California. The company's email domain is zinsserna.com, which uses Zoho's mail servers, as indicated by the MX records: mx.zoho.com, mx2.zoho.com, and mx3.zoho.com. The email pattern distribution shows that the most common pattern is johnsmith@zinsserna.com, accounting for 23% of all email addresses.
Challenges of Verifying Emails from zinsserna.com
Verifying emails from zinsserna.com can be challenging due to several reasons:
- Email Security Gateways (ESGs): It's unclear whether zinsserna.com uses ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos. If they do, it can make simple SMTP tests fail, making verification more difficult.
- Catchall Emails: zinsserna.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 may not work.
- No Bounce Messages: zinsserna.com may not always return a bounce message even if you send a test message to an invalid email address, making services like Scrubby unreliable.
Risks of Not Verifying Emails from zinsserna.com
Failing to verify emails from zinsserna.com can lead to:
- High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rates, open rates, and click rates.
- Risky Emails: Other services may leave most emails at zinsserna.com as risky, leaving you uncertain about how to deal with them. If you keep the emails, you risk seeing a high bounce rate; if you delete all of them, you risk missing potentially valuable valid emails.
Using BounceBan to Verify Emails from zinsserna.com
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 zinsserna.com:
- 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@zinsserna.com), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Bulk Verification: To verify emails from zinsserna.com 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 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. BounceBan verification is fast, taking only a few seconds for most emails, and you can verify thousands of emails concurrently.
FAQs
General FAQs about Verifying Catchall Risky Emails from zinsserna.com
- What is a catchall email? A catchall email is an email address that accepts all emails sent to a specific domain, regardless of the recipient's username.
- Why are catchall emails challenging to verify? Catchall emails are challenging to verify because they may not return a bounce message, making it difficult for traditional verification services to verify them.
- What is the risk of not verifying catchall emails? Failing to verify catchall emails can lead to high bounce rates, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates.
- Can other services verify catchall emails? No, services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
- How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails with a 97%+ accuracy rate.
FAQs about BounceBan
- What is BounceBan? BounceBan is a service that can reliably verify catchall emails and emails behind Email Security Gateways.
- How does BounceBan verify emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify emails with a high degree of accuracy.
- Is BounceBan free? BounceBan provides unlimited free single verifications, and you can upload a CSV for bulk verification.
- Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
- What is the accuracy rate of BounceBan? BounceBan has a 97%+ accuracy rate in verifying catchall emails.
FAQs about zinsserna.com
- What is zinsserna.com? Zinsserna.com is the email domain of Zinsser North America, a machinery company based in Northridge, California.
- What is the industry of zinsserna.com? The industry of zinsserna.com is machinery.
- What is the address of zinsserna.com? The address of zinsserna.com is Northridge, CA, Los Angeles, California, United States.
- What is the MX record of zinsserna.com? The MX records of zinsserna.com are mx.zoho.com, mx2.zoho.com, and mx3.zoho.com.
- What is the most common email pattern of zinsserna.com? The most common email pattern of zinsserna.com is johnsmith@zinsserna.com, accounting for 23% of all email addresses.
By using BounceBan to verify emails from zinsserna.com, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your sending reputation.