As a marketer or sales professional, you understand the importance of having a clean and accurate email list. Westwin.com, a marketing and advertising company based in Shanghai, China, is no exception. With a large number of email addresses, it can be challenging to verify the validity of each email. In this blog post, we will discuss the challenges of verifying emails at westwin.com, the risks of not verifying emails, and how BounceBan can help you verify catchall emails with ease.
About Westwin.com
Westwin.com is a marketing and advertising company based in Shanghai, China. With a strong presence in the industry, Westwin.com uses the domain westwin.com for its email communications. The domain is set to catchall, which means that it can receive emails sent to non-existent email addresses.
Challenges of Verifying Emails at Westwin.com
Verifying emails at westwin.com can be challenging due to several reasons:
- Catchall Domain: Westwin.com is set to catchall, which means that simple SMTP tests used by traditional verification services may not work. This is because the domain will accept emails sent to non-existent email addresses, making it difficult to determine the validity of an email.
- Email Security Gateways: Westwin.com may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to filter out spam emails. These gateways can make it difficult to verify emails using traditional methods.
- No Bounce Message: Westwin.com may not always return a bounce message even if you send test messages to an invalid email address, making it difficult to determine the validity of an email.
Risks of Not Verifying Emails at Westwin.com
Not verifying emails at westwin.com can lead to several risks:
- High Bounce Rate: If you don't verify emails, you may end up sending emails to invalid addresses, leading to a high bounce rate. This can damage your sending reputation, resulting in a lower delivery rate, open rate, and click rate.
- Outdated List: If you don't verify emails, your list will be outdated, leading to a high bounce rate and damaging your sending reputation.
- Risky Emails: Other services may leave most emails at westwin.com as risky, making it difficult to determine the validity of an email.
How to Verify Emails at Westwin.com using BounceBan
BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how you can use BounceBan to verify emails at westwin.com:
- 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@westwin.com), and click the "Verify for free" button.
- Bulk Verification: To verify emails from westwin.com and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- API Integration: If you are a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html
Why Choose BounceBan?
BounceBan is the best choice for verifying emails at westwin.com because:
- 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.
Frequently Asked Questions
General FAQs about Verifying Catchall Risky Emails from Westwin.com
What is a catchall email? A catchall email is an email address that accepts emails sent to non-existent email addresses.
Why is it difficult to verify catchall emails? Catchall emails are difficult to verify because they accept emails sent to non-existent email addresses, making it challenging to determine the validity of an email.
Can traditional verification services verify catchall emails? No, traditional verification services cannot verify catchall emails.
What is the risk of not verifying catchall emails? The risk of not verifying catchall emails is a high bounce rate, damaging your sending reputation, and resulting in a lower delivery rate, open rate, and click rate.
How can I verify catchall emails at westwin.com? You can verify catchall emails at westwin.com using BounceBan.
FAQs about BounceBan
What is BounceBan? BounceBan is a verification service that can reliably verify catchall emails and emails behind Email Security Gateways.
How accurate is BounceBan? 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.
Is BounceBan GDPR compliant? Yes, BounceBan is completely GDPR compliant.
Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan with your application using our APIs.
FAQs about Westwin.com
What is Westwin.com? Westwin.com is a marketing and advertising company based in Shanghai, China.
What is the domain of Westwin.com? The domain of Westwin.com is westwin.com.
Is Westwin.com set to catchall? Yes, Westwin.com is set to catchall.
What is the most common email pattern at Westwin.com? The most common email pattern at Westwin.com is john.s@westwin.com (28%).
What is the industry of Westwin.com? The industry of Westwin.com is marketing and advertising.
Where is Westwin.com located? Westwin.com is located in Shanghai, China.
What are the MX records of Westwin.com? The MX records of Westwin.com are westwin-com.mail.protection.partner.outlook.cn.
What is the email pattern distribution at Westwin.com? The email pattern distribution at Westwin.com is john.s@westwin.com (28%), johns@westwin.com (25%), j.smith@westwin.com (23%), jsmith@westwin.com (7%).
Can I use BounceBan to verify emails at Westwin.com? Yes, you can use BounceBan to verify emails at Westwin.com.
Is BounceBan the only service that can verify catchall emails at Westwin.com? Yes, BounceBan is the only service that can reliably verify catchall emails and emails behind Email Security Gateways at Westwin.com.
By using BounceBan, you can easily verify catchall emails at westwin.com and ensure that your email list is accurate and up-to-date. Try BounceBan today and improve your email marketing campaigns.