Tusa SA is a pharmaceutical company based in Santa Clara, California, United States. As a prominent player in the pharmaceutical industry, Tusa SA relies heavily on email communication for its daily operations. However, verifying email addresses from the tusa.ch domain can be a challenging task, especially when it comes to catchall emails.
The Challenge of Verifying Emails at tusa.ch
Verifying email addresses from tusa.ch can be tricky due to several reasons:
- Email Security Gateways (ESG): There is a possibility that tusa.ch uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc., which can make simple SMTP tests fail.
- Catchall Emails: tusa.ch is set to catchall, which means that simple SMTP tests used by traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter cannot verify these emails accurately.
- Lack of Bounce Messages: tusa.ch may not always return a bounce message even if you send test messages to an invalid email address at that domain, making services like Scrubby not work.
The Risks of Not Verifying Emails at tusa.ch
Not verifying email addresses from tusa.ch can lead to several risks:
- Risky Emails: Other services may leave most emails at tusa.ch 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.
- Outdated Lists: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rates, open rates, and click rates. If the bounce rate is too high, your email service providers may restrict your account.
Using BounceBan to Verify Emails from tusa.ch
Fortunately, 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 tusa.ch:
- Create a free account at https://bounceban.com/.
- Go to the BounceBan dashboard at https://bounceban.com/app/verify.
- Enter the email for verification, e.g., xxx@tusa.ch, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
To verify emails from tusa.ch and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list. If you are a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html. Detailed knowledge base is here: https://bounceban.tawk.help.
Why BounceBan is the Best Choice for Verifying Emails from tusa.ch
BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Here are some key benefits:
- Accurate Verification: BounceBan verifies 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. You can verify thousands of emails concurrently.
- GDPR Compliance: BounceBan never has to actually send an email to verify the email like Scrubby does. It uses an AI fine-tuned with lots of signals to accurately verify all emails, including catchall emails, making it completely in compliance with GDPR.
Frequently Asked Questions (FAQs)
General FAQs about Verifying Catchall Risky Emails from tusa.ch
- What is the email pattern distribution for tusa.ch?
- john.smith@tusa.ch (23%), smith.john@tusa.ch (20%), jsmith@tusa.ch (12%), smith@tusa.ch (5%)
- What is the most common email pattern for tusa.ch?
- john.smith@tusa.ch (23%)
- Does tusa.ch use email security gateways?
- It is unknown, but it may use them, making simple SMTP tests fail.
- Why is verifying emails from tusa.ch challenging?
- Due to the possibility of email security gateways and catchall emails.
- What happens if I don't verify emails from tusa.ch?
- Your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rates, open rates, and click rates.
FAQs about How BounceBan Can Help in Verifying Emails at tusa.ch
- Can BounceBan verify catchall emails from tusa.ch?
- Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
- How accurate is BounceBan in verifying emails from tusa.ch?
- BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
- Is BounceBan fast in verifying emails from tusa.ch?
- Yes, BounceBan verification is fast, taking only a few seconds for most emails.
- Can I verify emails from tusa.ch and other domains in bulk using BounceBan?
- Yes, you can upload a CSV at https://bounceban.com/app/bulk/list.
- Is BounceBan GDPR compliant?
- Yes, BounceBan never has to actually send an email to verify the email like Scrubby does, making it completely in compliance with GDPR.
FAQs about Basic Information of tusa.ch
- What is the domain of Tusa SA?
- tusa.ch
- What is the industry of Tusa SA?
- Pharmaceuticals
- Where is Tusa SA based?
- Santa Clara, California, United States
- What is the MX record of tusa.ch?
- mail3.syselcloud.ch
- Is tusa.ch set to catchall?
- Yes
- What is the address of Tusa SA?
- Santa Clara, California, United States
- What is the company name of Tusa SA?
- Tusa SA
- What is the brief intro of Tusa SA?
- General introduction of the company
- What is the email pattern distribution for tusa.ch?
- john.smith@tusa.ch (23%), smith.john@tusa.ch (20%), jsmith@tusa.ch (12%), smith@tusa.ch (5%)
- What is the most common email pattern for tusa.ch?
- john.smith@tusa.ch (23%)
By using BounceBan, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your sending reputation. Try BounceBan today and experience the power of accurate email verification!