As a business, verifying emails is crucial to maintaining a healthy email list and avoiding bounces that can damage your sending reputation. However, verifying emails from certain domains can be a challenge, especially when they use email security gateways or have catchall emails. In this post, we'll discuss the challenges of verifying emails from yzchem.cn and how BounceBan can help overcome these challenges.

About yzchem.cn

yzchem.cn is a domain used by a company in the industry. While we don't have much information about the company, we do know that the domain is set up to catchall emails, which can make verification challenging. The most common email pattern used by the company is js@yzchem.cn (26%), followed by j-smith@yzchem.cn (19%), john.smith@yzchem.cn (11%), and johnsmith@yzchem.cn (9%).

Challenges of Verifying Emails from yzchem.cn

Verifying emails from yzchem.cn can be challenging due to several reasons:

• Email Security Gateways: yzchem.cn 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: yzchem.cn is set up to catchall emails, which means that traditional verification services may not be able to verify them.
• No Bounce Messages: Even if you send test messages to an invalid email address at yzchem.cn, it may not always return a bounce message, making it difficult for services like Scrubby to verify.

Risks of Not Verifying Emails from yzchem.cn

Not verifying emails from yzchem.cn can lead to several risks:

• High Bounce Rate: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, which can damage your sending reputation.
• Lower Delivery Rate: A high bounce rate can lead to a lower delivery rate, open rate, and click rate.
• Account Restriction: If the bounce rate is too high, your email service provider may restrict your account.

Using BounceBan to Verify Emails from yzchem.cn

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 yzchem.cn:

• Individual Verification: 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@yzchem.cn), and click the "Verify for free" button.
• Bulk Verification: To verify emails from yzchem.cn 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 via the APIs. API reference: https://bounceban.com/public/doc/api.html

Why BounceBan is the Best Choice

BounceBan is the best choice for verifying emails from yzchem.cn because:

• Catchall Email 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 sends an email to verify the email, making it completely GDPR compliant.

FAQs

General FAQs about Verifying Catchall Risky Emails from yzchem.cn

1. What is a catchall email? A catchall email is an email address that is set up to receive all emails sent to a specific domain that are not addressed to a specific user.

2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because they can be set up to accept all emails, making it challenging to determine whether an email is valid or not.

3. What are the risks of not verifying catchall emails? Not verifying catchall emails can lead to a high bounce rate, damaging your sending reputation, and resulting in a lower delivery rate, open rate, and click rate.

4. Can BounceBan verify catchall emails? Yes, BounceBan is capable of verifying catchall emails with a high accuracy rate.

5. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails with a high degree of accuracy.

FAQs about How BounceBan Can Help Verify Emails at yzchem.cn

1. Can BounceBan verify emails from yzchem.cn? Yes, BounceBan can verify emails from yzchem.cn, including catchall emails.

2. How does BounceBan verify emails from yzchem.cn? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify emails from yzchem.cn with a high degree of accuracy.

3. Is BounceBan fast in verifying emails from yzchem.cn? Yes, BounceBan verification is fast, taking only a few seconds for most emails.

4. Is BounceBan GDPR compliant? Yes, BounceBan is completely GDPR compliant because it never sends an email to verify the email.

5. Can I integrate BounceBan with my existing system? Yes, you can easily integrate BounceBan with your existing system using our APIs.

FAQs about Basic Information of yzchem.cn

1. What is the domain of the company? The domain of the company is yzchem.cn.

2. Is the email domain catchall? Yes, the email domain is set up to catchall emails.

3. What is the most common email pattern used by the company? The most common email pattern used by the company is js@yzchem.cn (26%).

4. What are the MX records of the company? The MX records of the company are mxbiz1.qq.com and mxbiz2.qq.com.

5. What industry does the company operate in? The company operates in the industry.

6. What is the address of the company? The address of the company is not publicly available.

7. Can I get more information about the company? No, we don't have more information about the company.

8. How many email patterns are used by the company? The company uses four email patterns: js@yzchem.cn (26%), j-smith@yzchem.cn (19%), john.smith@yzchem.cn (11%), and johnsmith@yzchem.cn (9%).

9. Can I verify emails from yzchem.cn using other services? No, other services may not be able to verify emails from yzchem.cn due to the catchall setup and potential email security gateways.

10. Is BounceBan the only service that can verify emails from yzchem.cn? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways like those used by yzchem.cn.

By using BounceBan to verify emails from yzchem.cn, you can ensure that your email list is accurate and up-to-date, reducing the risk of bounces and improving your sending reputation.