TUCCA - Associação para crianças e adolescentes com câncer, a civic and social organization, is a non-profit organization dedicated to supporting children and adolescents with cancer. With its headquarters located in São Paulo, Brazil, TUCCA has been working tirelessly to provide essential services to those in need.

Verifying email addresses is an essential step in maintaining a clean and accurate email list, especially for organizations like TUCCA that rely heavily on email communication. However, verifying emails at tucca.org.br can be challenging due to the domain's catchall setup and potential use of email security gateways.

Challenges of Verifying Emails at tucca.org.br

Verifying emails at tucca.org.br can be problematic for several reasons:

• Catchall setup: The domain is set up to catch all emails, which means that simple SMTP tests used by traditional verification services may not work.
• Email security gateways: There is a possibility that tucca.org.br uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
• Lack of bounce messages: Even if you send test messages to an invalid email address at tucca.org.br, the domain may not always return a bounce message, making it difficult for services like Scrubby to verify the email.

Risks of Not Verifying Emails at tucca.org.br

Not verifying emails at tucca.org.br can lead to several risks:

• High bounce rates: If you don't verify emails, your email list may contain invalid or non-existent addresses, leading to high bounce rates and damaging your sending reputation.
• Lower delivery rates: A high bounce rate can result in lower delivery rates, open rates, and click rates, ultimately affecting the success of your email campaigns.
• Account restrictions: If your bounce rate is too high, your email service providers may restrict your account.

How to Verify Emails at tucca.org.br 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 at tucca.org.br:

Individual Verification

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 address you want to verify, e.g., xxx@tucca.org.br, and click the "Verify for free" button.

Bulk Verification

1. 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 verification service via the APIs. Refer to the API reference at https://bounceban.com/public/doc/api.html for more information.

Benefits of Using BounceBan

BounceBan offers several benefits when verifying emails at tucca.org.br:

• High accuracy: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
• Fast verification: Verification takes only a few seconds for most emails, and a few minutes for a small share of catchall emails.
• GDPR compliance: BounceBan never sends an actual email to verify the email address, making it fully compliant with GDPR regulations.

FAQs

1. What is the most common email pattern at tucca.org.br? Answer: The most common email pattern at tucca.org.br is johnsmith@tucca.org.br (22%).
2. Can traditional verification services verify catchall emails at tucca.org.br? Answer: No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
3. What is the risk of not verifying emails at tucca.org.br? Answer: Not verifying emails at tucca.org.br can lead to high bounce rates, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates.
4. Can BounceBan verify emails behind Email Security Gateways? Answer: Yes, BounceBan is the only service capable of reliably verifying emails behind Email Security Gateways.
5. How many business emails are catchalls? Answer: Approximately 40-50% (increasing overtime) of business emails are catchalls.

1. Can BounceBan verify individual emails at tucca.org.br? Answer: Yes, BounceBan offers unlimited free individual verifications.
2. Can I upload a CSV file to verify emails in bulk at tucca.org.br? Answer: Yes, you can upload a CSV file to verify emails in bulk at https://bounceban.com/app/bulk/list.
3. Is BounceBan's verification service GDPR compliant? Answer: Yes, BounceBan's verification service is fully compliant with GDPR regulations.
4. How accurate is BounceBan's verification service? Answer: BounceBan's verification service has an accuracy rate of 97%+.
5. Can I integrate BounceBan's verification service via APIs? Answer: Yes, you can integrate BounceBan's verification service via APIs. Refer to the API reference at https://bounceban.com/public/doc/api.html for more information.

1. What is TUCCA? Answer: TUCCA is a civic and social organization dedicated to supporting children and adolescents with cancer.
2. What is the headquarters of TUCCA located? Answer: The headquarters of TUCCA is located in São Paulo, Brazil.
3. What is the domain of TUCCA? Answer: The domain of TUCCA is tucca.org.br.
4. What is the MX record of tucca.org.br? Answer: The MX record of tucca.org.br is tucca-org-br.mail.protection.outlook.com.
5. What is the industry of TUCCA? Answer: The industry of TUCCA is civic and social organization.
6. What is the address of TUCCA? Answer: The address of TUCCA is 4275 Avenida Nove de Julho avenida nove de julho, 4275, são paulo, são paulo 01407-100, br São Paulo State of São Paulo Brazil.
7. Does tucca.org.br have a catchall setup? Answer: Yes, tucca.org.br has a catchall setup.
8. What is the email pattern distribution at tucca.org.br? Answer: The email pattern distribution at tucca.org.br is johnsmith@tucca.org.br (22%), smith.john@tucca.org.br (18%), john.s@tucca.org.br (17%), and john.s@tucca.org.br (6%).
9. Can I use BounceBan to verify emails at tucca.org.br? Answer: Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways at tucca.org.br.
10. How can I get more information about BounceBan's verification service? Answer: You can get more information about BounceBan's verification service at https://bounceban.tawk.help.

By using BounceBan to verify emails at tucca.org.br, 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.