YSOPIA Bioscience, a biotechnology company based in Bordeaux, France, uses the domain ysopia.bio for their email communications. Verifying email addresses from this domain can be challenging due to its catchall configuration. In this article, we will explore the challenges of verifying emails at ysopia.bio and how BounceBan can help overcome these challenges.

Challenges of Verifying Emails at ysopia.bio

Verifying emails at ysopia.bio can be difficult due to several reasons:

• Catchall Configuration: ysopia.bio is set up as a catchall domain, which means that simple SMTP tests used by traditional verification services may not work.
• Lack of Bounce Messages: Even when sending test messages to invalid email addresses at ysopia.bio, bounce messages may not always be returned, making it difficult for services like Scrubby to verify emails.
• Email Security Gateways: It is unclear whether ysopia.bio uses email security gateways (ESG) like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.

Risks of Not Verifying Emails at ysopia.bio

Not verifying emails at ysopia.bio can lead to several risks, including:

• High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and lower delivery rates, open rates, and click rates.
• Risky Emails: Other services may leave most emails at ysopia.bio as risky, leaving you unsure of how to handle them. If you keep them, you risk seeing a high bounce rate, and if you delete them, you risk missing potentially valuable valid emails.

Using BounceBan to Verify Emails at ysopia.bio

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's a step-by-step guide to verify individual emails from ysopia.bio:

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@ysopia.bio, and click the "Verify for free" button.

To verify emails from ysopia.bio and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list. If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.

Why 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

General FAQs about Verifying Catchall Emails

1. What is a catchall email? A catchall email is an email address that catches all emails sent to a specific domain, regardless of the recipient's username.
2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because traditional verification services may not be able to determine whether an email is valid or not.
3. How many business emails are catchall emails? Approximately 40-50% of business emails are catchall emails, which are not verifiable by other services.
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. What is the accuracy rate of BounceBan? BounceBan has a 97%+ accuracy rate in verifying catchall emails.

FAQs about BounceBan

1. How does BounceBan verify emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying emails.
2. Is BounceBan fast? Yes, BounceBan verification is fast, taking only a few seconds for most emails.
3. Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.
4. Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR and does not send actual emails to verify emails.
5. Can I integrate BounceBan with my application? Yes, you can integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html.

FAQs about ysopia.bio

1. What is ysopia.bio? ysopia.bio is the domain used by YSOPIA Bioscience, a biotechnology company based in Bordeaux, France.

2. Is ysopia.bio a catchall domain? Yes, ysopia.bio is set up as a catchall domain.

3. What is the most common email pattern at ysopia.bio? The most common email pattern at ysopia.bio is jsmith@ysopia.bio (25%).

4. What industry does YSOPIA Bioscience operate in? YSOPIA Bioscience operates in the biotechnology industry.

5. Where is YSOPIA Bioscience based? YSOPIA Bioscience is based in Bordeaux, France.

6. What is the address of YSOPIA Bioscience? The address of YSOPIA Bioscience is 17 Place de la Bourse, 17 place de la bourse, Bordeaux, Nouvelle-Aquitaine, France.

7. What is the MX record of ysopia.bio? The MX record of ysopia.bio is not publicly available.

8. Can I use BounceBan to verify emails at ysopia.bio? Yes, BounceBan is the recommended service for verifying emails at ysopia.bio.

9. How do I get started with BounceBan? Create a free account at https://bounceban.com/ to get started with BounceBan.

10. Is there a knowledge base for BounceBan? Yes, the detailed knowledge base for BounceBan is available at https://bounceban.tawk.help.

By using BounceBan to verify emails at ysopia.bio, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your email deliverability.