Welcu.com, an information technology and services company based in Santiago, Chile, presents a unique challenge when it comes to verifying email addresses. With a catchall email setup, traditional email verification services often struggle to accurately verify email addresses. In this blog post, we'll explore the challenges of verifying emails at welcu.com and how BounceBan can help.

Understanding Welcu.com

Welcu.com is a company operating in the information technology and services industry. With its domain, welcu.com, the company uses a catchall email setup, which means that all emails sent to non-existent addresses are still received by the company's email server. This setup can make it difficult for traditional email verification services to accurately verify email addresses.

Challenges of Verifying Emails at Welcu.com

Verifying emails at welcu.com can be challenging due to several reasons:

• Catchall Emails: Welcu.com uses a catchall email setup, which means that traditional email verification services may not be able to accurately verify email addresses.
• Email Security Gateways: It's unclear whether welcu.com uses 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.
• No Bounce Messages: Welcu.com may not always return a bounce message even if you send a test message to an invalid email address, making services like Scrubby not work.

Risks of Not Verifying Emails at Welcu.com

If you don't verify emails at welcu.com, you risk:

• High Bounce Rates: Your email list may be outdated, resulting in high bounce rates, damaging your sending reputation, and affecting your delivery rate, open rate, and click rate.
• Missed Opportunities: You may risk missing potentially valuable valid emails, which can impact your sales, marketing, and CRM efforts.
• Account Restrictions: If your bounce rate is too high, your email service providers may restrict your account.

Using BounceBan to Verify Emails from Welcu.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 welcu.com:

1. Create a Free Account: Go to https://bounceban.com/ and create a free account.
2. Verify Individual Emails: Go to the BounceBan dashboard https://bounceban.com/app/verify and enter the email address you want to verify, e.g., xxx@welcu.com. Click the "Verify for free" button.
3. Bulk Verification: To verify multiple emails from welcu.com and other domains, upload a CSV file at https://bounceban.com/app/bulk/list.
4. API Integration: If you're a developer, you can easily integrate BounceBan's API into your application. Refer to the API reference at https://bounceban.com/public/doc/api.html.

Why BounceBan?

BounceBan is the only service that can accurately verify catchall emails, including those behind Email Security Gateways. With BounceBan, you can:

• Verify over 80% of catchall emails with a 97%+ accuracy rate.
• Leverage advanced AI to recognize patterns and enhance accuracy.
• Verify emails quickly, with most verifications taking only a few seconds.
• Verify thousands of emails concurrently.

FAQs

General FAQs

1. What is a catchall email? A catchall email is a setup where all emails sent to non-existent addresses are still received by the email server.

2. Why is verifying catchall emails challenging? Verifying catchall emails is challenging because traditional email verification services may not be able to accurately verify email addresses.

3. What is the risk of not verifying emails? Not verifying emails can result in high bounce rates, damaging your sending reputation, and affecting your delivery rate, open rate, and click rate.

4. Can BounceBan verify catchall emails? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

5. Is BounceBan GDPR-compliant? Yes, BounceBan is GDPR-compliant and never has to actually send an email to verify the email.

BounceBan FAQs

1. How do I create a free account on BounceBan? Go to https://bounceban.com/ and sign up for a free account.

2. How do I verify individual emails on BounceBan? Go to the BounceBan dashboard https://bounceban.com/app/verify and enter the email address you want to verify.

3. Can I verify multiple emails at once on BounceBan? Yes, you can upload a CSV file at https://bounceban.com/app/bulk/list to verify multiple emails.

4. Is BounceBan's API easy to integrate? Yes, BounceBan's API is easy to integrate, and you can refer to the API reference at https://bounceban.com/public/doc/api.html.

5. How accurate is BounceBan's email verification? BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.

Welcu.com FAQs

1. What is welcu.com? Welcu.com is an information technology and services company based in Santiago, Chile.

2. What is the email pattern distribution at welcu.com? The email pattern distribution at welcu.com is johns@welcu.com (25%), john@welcu.com (23%), sjohn@welcu.com (23%), and johnsmith@welcu.com (5%).

3. What is the most common email pattern at welcu.com? The most common email pattern at welcu.com is johns@welcu.com (25%).

4. What are the MX records for welcu.com? The MX records for welcu.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.

5. What industry does welcu.com operate in? Welcu.com operates in the information technology and services industry.

6. Where is welcu.com based? Welcu.com is based in Santiago, RM Santiago Metropolitan Region, Chile.

7. What is the domain of welcu.com? The domain of welcu.com is welcu.com.

8. Does welcu.com use a catchall email setup? Yes, welcu.com uses a catchall email setup.

9. What is the address of welcu.com? The address of welcu.com is Santiago, RM Santiago Metropolitan Region, Chile.

10. What service can verify the email address of welcu.com? BounceBan can verify the email address of welcu.com.