Introduction

When it comes to verifying email addresses, especially those from specific domains, it can be a daunting task. In this blog post, we'll focus on verifying emails from the domain viana.es.gov.br, which presents some unique challenges. We'll discuss the difficulties in verifying emails from this domain, the risks of not doing so, and how BounceBan can help you overcome these obstacles.

About viana.es.gov.br

viana.es.gov.br is a domain associated with the government of Viana, Espírito Santo, Brazil. The domain is known to have a catchall email setup, which means that any email sent to a non-existent email address will not bounce back, making it difficult to verify.

Challenges in Verifying Emails at viana.es.gov.br

Verifying emails at viana.es.gov.br can be challenging due to several reasons:

• Email Security Gateways (ESG): There is a possibility that the domain uses email security gateways 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 for traditional verification services to verify emails.
• Catchall Emails: The domain 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 may not be able to verify emails.
• No Bounce Messages: The domain may not always return a bounce message even if you send test messages to an invalid email address, making services like Scrubby not work.

Risks of Not Verifying Emails at viana.es.gov.br

Not verifying emails at viana.es.gov.br can lead to several risks:

• Risky Emails: Other services may leave most emails at viana.es.gov.br 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• Outdated List and High Bounce Rate: If you don't verify emails, your list will become outdated, resulting in a high bounce rate, damaging your sending reputation, and subsequently, lower delivery rates, open rates, and click rates. If the bounce rate is too high, your email service providers may restrict your account.

Verifying Emails at viana.es.gov.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 from viana.es.gov.br:

• Individual Verification: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification xxx@viana.es.gov.br, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Bulk Verification: To verify emails from viana.es.gov.br and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
• API Integration: If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html

Why BounceBan?

BounceBan stands out from other verification services due to its ability to accurately verify catchall emails and emails behind Email Security Gateways. Here are some key benefits:

• 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. You can verify thousands of emails concurrently.
• GDPR Compliance: BounceBan never has to actually send an email to verify the email, unlike services like Scrubby. It uses an AI finetuned with lots of signals to accurately verify all emails, making it completely GDPR compliant.

FAQs

General FAQs about Verifying Catchall Risky Emails from viana.es.gov.br

1. What is a catchall email? A catchall email is an email address that receives all emails sent to a domain that do not match a specific email address.
2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because they do not bounce back, making it hard for traditional verification services to determine their validity.
3. What is the risk of not verifying catchall emails? Not verifying catchall emails can lead to a high bounce rate, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates.
4. How does BounceBan verify catchall emails? BounceBan uses an AI finetuned with lots of signals to accurately verify catchall emails.
5. What is the accuracy rate of BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

FAQs about How BounceBan Can Help in Verifying Emails at viana.es.gov.br

1. Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan can verify emails behind Email Security Gateways.
2. How does BounceBan handle catchall emails at viana.es.gov.br? BounceBan uses its advanced AI to accurately verify catchall emails at viana.es.gov.br.
3. Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV to verify emails in bulk using BounceBan.
4. Is BounceBan GDPR compliant? Yes, BounceBan is GDPR compliant as it does not send actual emails to verify email addresses.
5. How long does it take to verify an email using BounceBan? 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.

FAQs about viana.es.gov.br

1. What is the domain viana.es.gov.br associated with? The domain viana.es.gov.br is associated with the government of Viana, Espírito Santo, Brazil.
2. Is viana.es.gov.br a catchall domain? Yes, viana.es.gov.br is a catchall domain.
3. What is the most common email pattern at viana.es.gov.br? The most common email pattern at viana.es.gov.br is smithj@viana.es.gov.br (30%).
4. What are the MX records for viana.es.gov.br? The MX records for viana.es.gov.br are viana.in.tmes.trendmicro.com and correio.viana.es.gov.br.
5. What industry is viana.es.gov.br associated with? viana.es.gov.br is associated with the government industry.
6. What is the address of viana.es.gov.br? The address of viana.es.gov.br is not publicly available.
7. Can I use BounceBan to verify emails at viana.es.gov.br? Yes, you can use BounceBan to verify emails at viana.es.gov.br.
8. How many emails can I verify concurrently using BounceBan? You can verify thousands of emails concurrently using BounceBan.
9. Is BounceBan the only service that can verify catchall emails? BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
10. Can I integrate BounceBan with my application using APIs? Yes, you can integrate BounceBan with your application using APIs.

By using BounceBan to verify emails at viana.es.gov.br, you can ensure that your email list is accurate, reducing the risk of high bounce rates and improving your sending reputation. Try BounceBan today and see the difference for yourself!