UNAC, a machinery company based in Vergèze, Occitanie, France, uses the domain unac.fr for its email communications. With a catchall email setup, verifying email addresses from this domain can be a challenge. In this post, we'll discuss the challenges of verifying emails at unac.fr, the risks of not verifying them, and how BounceBan can help you accurately verify catchall emails from this domain.

Challenges of Verifying Emails at unac.fr

Verifying email addresses at unac.fr can be challenging due to several reasons:

• Catchall Email Setup: unac.fr has a catchall email setup, which means that simple SMTP tests used by traditional verification services may not be able to verify emails. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify catchall emails.
• Email Security Gateways (ESG): unac.fr may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to filter out unwanted emails. These gateways can make simple SMTP tests fail, making it difficult to verify emails.
• No Bounce Messages: Even if you send test messages to invalid email addresses at unac.fr, the domain may not always return a bounce message. This makes it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at unac.fr

Not verifying emails at unac.fr can result in:

• High Bounce Rates: If you don't verify emails, your list may contain invalid or non-existent email addresses, leading to high bounce rates. This can damage your sending reputation, resulting in lower delivery rates, open rates, and click rates.
• Risky Emails: Other services may leave most emails at unac.fr as risky, leaving you unsure of how to deal with them. If you keep the emails, you may risk seeing a high bounce rate. If you delete all of them, you risk missing potentially valuable valid emails.

How to Verify Emails at unac.fr with BounceBan

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 unac.fr:

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

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 with BounceBan via its API. Refer to the API reference at https://bounceban.com/public/doc/api.html.

Why Choose BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate. It verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy. 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. You can verify thousands of emails concurrently.

FAQs about Verifying Emails at unac.fr

1. What is a catchall email setup? A catchall email setup is a configuration where all emails sent to a domain are received by a single mailbox, regardless of the local part of the email address.

2. Why is verifying catchall emails challenging? Verifying catchall emails is challenging because simple SMTP tests used by traditional verification services may not be able to verify them.

3. What are the risks of not verifying emails at unac.fr? Not verifying emails at unac.fr can result in high bounce rates, damaging your sending reputation and leading to lower delivery rates, open rates, and click rates.

4. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify over 80% of catchall emails with a 97%+ accuracy rate.

5. Is BounceBan compliant with GDPR? Yes, BounceBan is compliant with GDPR as it never has to actually send an email to verify the email, unlike services like Scrubby.

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 accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

3. Can I verify individual emails using BounceBan? Yes, you can verify individual emails using BounceBan by creating a free account and using the "Verify for free" button.

4. Can I verify emails in bulk using BounceBan? Yes, you can verify emails in bulk by uploading a CSV file containing the email addresses you want to verify.

5. 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.

1. What is the domain of UNAC? The domain of UNAC is unac.fr.

2. Is unac.fr a catchall email setup? Yes, unac.fr has a catchall email setup.

3. What is the most common email pattern at unac.fr? The most common email pattern at unac.fr is smithj@unac.fr (30%).

4. What are the MX records of unac.fr? The MX records of unac.fr are b02.altospam.com and t19.altospam.net.

5. What industry does UNAC operate in? UNAC operates in the machinery industry.

6. Where is UNAC based? UNAC is based in Vergèze, Occitanie, France.

7. What is the address of UNAC? The address of UNAC is Vergèze, Occitanie, France.

8. Can I use BounceBan to verify emails from other domains? Yes, you can use BounceBan to verify emails from other domains, not just unac.fr.

9. Is BounceBan free to use? BounceBan offers unlimited free single verifications. You can also purchase a subscription for bulk verifications.

10. Where can I find more information about BounceBan? You can find more information about BounceBan at https://bounceban.com/ and https://bounceban.tawk.help.