BounceBan

Free catchall & risky email verification service for

@yeastar.com

Yeastar.com uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.all_words}{last.all_word_i}} (e.g. {{johns@yeastar.com}). Other email formats used by Yeastar include: {{{first.first_word_i}{last.all_words}} (e.g. {{j.smith@yeastar.com}), {{{first.all_words}} (e.g. {{john@yeastar.com}), {{{first.first_word}{last.all_words}} (e.g. {{john.smith@yeastar.com}). In total, Yeastar employs up to five different email address patterns for their employees.

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Email patterns for @yeastar.com employees

Possible emails Percentage Action
johns@yeastar.com 29% Verify
j.smith@yeastar.com 24% Verify
john@yeastar.com 23% Verify
john.smith@yeastar.com 21% Verify

How to Verify Catchall Emails from Yeastar.com with BounceBan

Verifying email addresses from Yeastar.com can be a daunting task, especially when dealing with catchall emails. Yeastar.com, a leading provider of UC solutions, uses a catchall email system, making it challenging to verify email addresses. In this blog post, we will explore the challenges of verifying emails from Yeastar.com, the risks of not verifying emails, and how BounceBan can help you verify catchall emails from this domain.

Challenges of Verifying Emails from Yeastar.com

Verifying emails from Yeastar.com can be challenging due to several reasons:

  • Email Security Gateways (ESG): Yeastar.com may use ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc., which can make simple SMTP tests fail.
  • Catchall Emails: Yeastar.com uses a catchall email system, which means that simple SMTP tests used by traditional verification services may not work.
  • No Bounce Message: Even if you send test messages to an invalid email address at Yeastar.com, it may not always return a bounce message, making it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails from Yeastar.com

Not verifying emails from Yeastar.com can lead to:

  • High Bounce Rate: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and lowering your delivery rate, open rate, and click rate.
  • Risky Emails: Other services may leave most emails at Yeastar.com as risky, leaving you unsure of how to deal with them. If you keep the emails, you risk seeing a high bounce; if you delete all of them, you risk missing potentially valuable valid emails.

Using BounceBan to Verify Emails from Yeastar.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 Yeastar.com:

Why Choose BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails. BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, verifying millions of emails daily and leveraging advanced AI to recognize patterns and enhance accuracy.

FAQs

General FAQs about Verifying Catchall Risky Emails from Yeastar.com

  1. What is a catchall email? A catchall email is a type of email address that accepts all emails sent to a specific domain, regardless of the recipient's username.

  2. Why is verifying catchall emails challenging? Verifying catchall emails is challenging because traditional verification services may not work due to Email Security Gateways (ESG) and the lack of bounce messages.

  3. How can I verify catchall emails from Yeastar.com? You can use BounceBan, the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

  4. What are the risks of not verifying emails from Yeastar.com? Not verifying emails from Yeastar.com can lead to a high bounce rate, damaging your sending reputation, and lowering your delivery rate, open rate, and click rate.

  5. Can I use Scrubby to verify emails from Yeastar.com? No, Scrubby verifies emails by sending emails, which is not compliant with GDPR and may not work with catchall emails.

FAQs about How BounceBan Can Help in Verifying Emails at Yeastar.com

  1. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, verifying over 80% of catchall emails with a 97%+ accuracy rate.

  2. Can I verify emails from Yeastar.com in bulk using BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails from Yeastar.com and other domains in bulk.

  3. Is BounceBan's verification process fast? Yes, 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.

  4. Is BounceBan compliant with GDPR? Yes, BounceBan never sends emails to verify emails, making it completely compliant with GDPR.

  5. Can I integrate BounceBan's API into my application? Yes, you can easily integrate BounceBan's API into your application using the API reference: https://bounceban.com/public/doc/api.html

FAQs about Yeastar.com

  1. What does Yeastar.com do? Yeastar.com helps businesses realize digital values by making communications solutions easily accessible from ownership and adoption to daily usage and management.

  2. What is Yeastar.com's industry? Yeastar.com operates in the Technology, Information, and Internet industry.

  3. What is Yeastar.com's address? Yeastar.com is located at 46 Guan Ri Lu, Xiamen Shi, Fujian Sheng, China, Xiamen, Fujian, China.

  4. How many customers does Yeastar.com have? Yeastar.com has over 450,000 customers worldwide.

  5. What is Yeastar.com's partner network? Yeastar.com has a global partner network.

  6. What is Yeastar.com's most common email pattern? The most common email pattern at Yeastar.com is johns@yeastar.com (29%).

  7. What are the MX records for Yeastar.com? The MX records for Yeastar.com are mxbiz1.qq.com and mxbiz2.qq.com.

  8. What is Yeastar.com's website? Yeastar.com's website is https://www.Yeastar.com/.

  9. Can I become a Yeastar.com partner? Yes, you can become a Yeastar.com partner by visiting https://www.Yeastar.com/.

  10. What is Yeastar.com's mission? Yeastar.com is committed to delivering the right technology to value-oriented businesses, enabling them to win in the modern digital world.

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
wingmasters-aviation.com Yes Yes john.smith@wingmasters-aviation.com 29% view email patterns for wingmasters-aviation.com
washingtonoffice.co Yes Yes johnsmith@washingtonoffice.co 29% view email patterns for washingtonoffice.co
truroad.com Yes Yes jsmith@truroad.com 20% view email patterns for truroad.com
vocpartners.ca Yes Yes j.smith@vocpartners.ca 22% view email patterns for vocpartners.ca
whitenecteng.ca Yes Yes johnsmith@whitenecteng.ca 24% view email patterns for whitenecteng.ca