Verifying email addresses is a crucial step in maintaining a healthy email list and ensuring the success of your email marketing campaigns. However, verifying emails from certain domains can be challenging, especially when they use catchall emails or email security gateways. In this blog post, we'll discuss the challenges of verifying emails at welearning.pl and how BounceBan can help.

About welearning.pl

Welearning.pl is a domain owned by glk multimedia sp. z o.o., an information services company. The domain has a catchall email setup, which means that emails sent to non-existent addresses within the domain will not bounce back. This setup can make it difficult to verify email addresses using traditional verification methods.

Challenges of Verifying Emails at welearning.pl

Verifying emails at welearning.pl can be challenging due to several reasons:

• Catchall Emails: Welearning.pl uses a catchall email setup, which means that emails sent to non-existent addresses will not bounce back. This makes it difficult for traditional verification services to determine the validity of an email address.
• Email Security Gateways: Welearning.pl may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make it difficult to verify email addresses using simple SMTP tests.
• No Bounce Messages: Welearning.pl may not always return a bounce message even if you send a test message to an invalid email address. This makes it difficult for services like Scrubby to verify email addresses.

Risks of Not Verifying Emails

Not verifying emails can lead to several risks, including:

• High Bounce Rates: If you don't verify emails, your email list may contain invalid or non-existent addresses, leading to high bounce rates.
• Damaged Sending Reputation: High bounce rates can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.
• Account Restrictions: If your bounce rate is too high, your email service provider may restrict your account.

Using BounceBan to Verify Emails at welearning.pl

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 welearning.pl:

• Single Verification: Create a free account at BounceBan.com, go to the dashboard, and enter the email address you want to verify. Click the "Verify for free" button to verify individual emails.
• Bulk Verification: Upload a CSV file containing the email addresses you want to verify at https://bounceban.com/app/bulk/list.
• API Integration: If you're a developer, you can easily integrate BounceBan's API into your application. API reference: https://bounceban.com/public/doc/api.html.

Why BounceBan is the Best Choice

BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Here's why:

• High Accuracy Rate: BounceBan has a 97%+ accuracy rate in verifying catchall emails.
• Fast Verification: BounceBan verifies emails in a few seconds, and you can verify thousands of emails concurrently.
• GDPR Compliance: BounceBan never sends an email to verify an email address, making it completely GDPR compliant.

FAQs

General FAQs

1. What is a catchall email? A catchall email is an email address that receives all emails sent to non-existent addresses within a domain.
2. Why is verifying emails at welearning.pl challenging? Verifying emails at welearning.pl is challenging due to its catchall email setup and potential use of email security gateways.
3. What are the risks of not verifying emails? Not verifying emails can lead to high bounce rates, damaged sending reputation, and account restrictions.
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 never sends an email to verify an email address, making it completely GDPR compliant.

BounceBan FAQs

1. How do I verify individual emails at welearning.pl using BounceBan? Create a free account at BounceBan.com, go to the dashboard, and enter the email address you want to verify. Click the "Verify for free" button.
2. How do I verify emails in bulk at welearning.pl using BounceBan? Upload a CSV file containing the email addresses you want to verify at https://bounceban.com/app/bulk/list.
3. Can I integrate BounceBan's API into my application? Yes, you can easily integrate BounceBan's API into your application. API reference: https://bounceban.com/public/doc/api.html.
4. How accurate is BounceBan in verifying catchall emails? BounceBan has a 97%+ accuracy rate in verifying catchall emails.
5. How fast is BounceBan in verifying emails? BounceBan verifies emails in a few seconds, and you can verify thousands of emails concurrently.

welearning.pl FAQs

1. What is welearning.pl? Welearning.pl is a domain owned by glk multimedia sp. z o.o., an information services company.
2. What is the most common email pattern at welearning.pl? The most common email pattern at welearning.pl is john.smith@welearning.pl (27%).
3. Does welearning.pl use a catchall email setup? Yes, welearning.pl uses a catchall email setup.
4. What are the MX records for welearning.pl? The MX records for welearning.pl are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, and alt3.aspmx.l.google.com.
5. What industry does welearning.pl operate in? Welearning.pl operates in the information services industry.

By using BounceBan to verify emails at welearning.pl, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and damaged sending reputation.