As a business owner or marketer, you understand the importance of having a clean and accurate email list. But what happens when you're dealing with catchall emails or emails behind Email Security Gateways (ESG)? Verifying these emails can be a challenge, especially when it comes to domains like travac.ch.

In this blog post, we'll discuss the basics of travac.ch, the challenges of verifying emails from this domain, and how BounceBan can help you overcome these challenges.

Basic Information about travac.ch

travac.ch is a Swiss company that operates in the travel industry. The company's email domain is travac.ch, and it uses Outlook's email protection service. The most common email pattern used by travac.ch is john.s@travac.ch, which accounts for about 22% of their email addresses.

Challenges of Verifying Emails from travac.ch

Verifying emails from travac.ch can be challenging due to several reasons:

• Catchall Emails: travac.ch uses catchall emails, which means that simple SMTP tests used by traditional verification services may not work. Catchall emails are email addresses that accept all emails sent to a specific domain, regardless of whether the email address exists or not.
• Email Security Gateways (ESG): travac.ch may use ESGs like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. These gateways can make simple SMTP tests fail, making it difficult to verify emails.
• No Bounce Messages: travac.ch 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 emails.

Risks of Not Verifying Emails from travac.ch

Not verifying emails from travac.ch can lead to several risks, including:

• High Bounce Rate: If you don't verify emails, your email list may contain invalid or non-existent email addresses, leading to a high bounce rate. This can damage your sending reputation and lower your delivery rate, open rate, and click rate.
• Outdated Email List: Failing to verify emails can result in an outdated email list, leading to wasted resources and poor campaign performance.
• Risky Emails: Other services may leave most emails at travac.ch as risky, making it difficult to know how to deal with them. If you keep the emails, you may risk seeing a high bounce rate, and if you delete all of them, you risk missing potentially valuable valid emails.

How to Verify Emails from travac.ch with 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 from travac.ch:

1. Create a free account at https://bounceban.com/.
2. Go to the BounceBan dashboard https://bounceban.com/app/verify.
3. Enter the email for verification, e.g., xxx@travac.ch, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.

1. Upload a CSV file containing the email addresses you want to verify at https://bounceban.com/app/bulk/list.

If you're a developer, you can easily integrate BounceBan with your application using our APIs. Refer to our API reference at https://bounceban.com/public/doc/api.html.

Benefits of Using BounceBan

BounceBan offers several benefits, including:

• 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. For a small share of catchall emails, it may take a few minutes.
• GDPR Compliance: BounceBan never sends an email to verify an email address, making it completely GDPR compliant.
• Scalability: You can verify thousands of emails concurrently with BounceBan.

FAQs about Verifying Emails from travac.ch

1. What is a catchall email? A catchall email is an email address that accepts all emails sent to a specific domain, regardless of whether the email address exists or not.
2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because simple SMTP tests used by traditional verification services may not work.
3. What is the risk of not verifying catchall emails? The risk of not verifying catchall emails is that you may end up with a high bounce rate, damaging your sending reputation and lowering 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. How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

1. Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan can verify emails behind Email Security Gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc.
2. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
3. Is BounceBan GDPR compliant? Yes, BounceBan is GDPR compliant because it never sends an email to verify an email address.
4. Can I integrate BounceBan with my application? Yes, you can easily integrate BounceBan with your application using our APIs.
5. How fast is BounceBan verification? BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.

1. What is the domain of travac.ch? The domain of travac.ch is travac.ch.
2. Does travac.ch use catchall emails? Yes, travac.ch uses catchall emails.
3. What is the most common email pattern used by travac.ch? The most common email pattern used by travac.ch is john.s@travac.ch, which accounts for about 22% of their email addresses.
4. What industry does travac.ch operate in? travac.ch operates in the travel industry.
5. What is the address of travac.ch? The address of travac.ch is not publicly available.
6. What are the MX records of travac.ch? The MX records of travac.ch are travac-ch.mail.protection.outlook.com.
7. Can I use BounceBan to verify emails from travac.ch? Yes, you can use BounceBan to verify emails from travac.ch.
8. Is BounceBan the only service that can verify catchall emails from travac.ch? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
9. How many emails can I verify concurrently with BounceBan? You can verify thousands of emails concurrently with BounceBan.
10. Is BounceBan's verification process fast? Yes, BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.

By using BounceBan to verify emails from travac.ch, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your email campaign performance.