Verifying email addresses is an essential step in maintaining a healthy email list, especially when dealing with domains like tresur.cl that use catchall email settings. In this blog post, we'll explore the challenges of verifying emails at tresur.cl, the risks of not verifying them, and how BounceBan can help you overcome these challenges.

About Tresur.cl

Tresur.cl is a company operating in the environmental services industry, based in Santiago, Santiago Metropolitan Region, Chile. Their domain, tresur.cl, uses catchall email settings, which can make email verification more complicated. Catchall emails are email addresses that accept all incoming emails, regardless of the recipient's existence. This setup can lead to a higher risk of bounced emails, damaging your sending reputation and delivery rates.

Challenges of Verifying Emails at Tresur.cl

Verifying emails at tresur.cl can be challenging due to several reasons:

• Email Security Gateways (ESG): Tresur.cl might be using 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. This makes it difficult for traditional verification services to accurately verify emails.
• Catchall Emails: As tresur.cl uses catchall email settings, 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. These services might mark most emails at tresur.cl as risky or unverifiable.
• No Bounce Messages: Even if you send test messages to an invalid email address at tresur.cl, the domain may not always return a bounce message. This makes services like Scrubby, which verify emails by sending test messages, unreliable.

Risks of Not Verifying Emails at Tresur.cl

Not verifying emails at tresur.cl can lead to:

• High Bounce Rates: If you don't verify emails, your list may contain invalid or non-existent email addresses, resulting in high bounce rates. This can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.
• Restricted Email Services: If the bounce rate is too high, your email service providers may restrict your account.
• Missed Opportunities: If you delete all unverified emails, you may miss potentially valuable contacts.

Verifying Emails at Tresur.cl 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 tresur.cl:

• Individual Email Verification: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification (e.g., xxx@tresur.cl), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Bulk Email Verification: To verify emails from tresur.cl and other domains in bulk, 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.

Benefits of Using BounceBan

• 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.
• Compliance with GDPR: BounceBan never has to actually send an email to verify the email, unlike Scrubby, making it completely compliant with GDPR.

FAQs about Verifying Emails at Tresur.cl

General FAQs

1. What is a catchall email? A catchall email is an email address that accepts all incoming emails, regardless of the recipient's existence.
2. Why is verifying emails at tresur.cl challenging? Verifying emails at tresur.cl can be challenging due to the use of catchall email settings and potential email security gateways.
3. What happens if I don't verify emails at tresur.cl? Not verifying emails can lead to high bounce rates, damaging your sending reputation and delivery rates.
4. Can I use traditional verification services for tresur.cl? Traditional verification services may not be able to accurately verify emails at tresur.cl due to the catchall email settings and potential email security gateways.
5. What is BounceBan, and how can it help? BounceBan is a service that can accurately verify catchall emails and emails behind Email Security Gateways, helping you maintain a healthy email list.

BounceBan FAQs

1. How do I verify individual emails at tresur.cl using BounceBan? Create a free account, go to the BounceBan dashboard, enter the email for verification, and click the "Verify for free" button.
2. Can I verify emails in bulk using BounceBan? Yes, upload a CSV at https://bounceban.com/app/bulk/list.
3. How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
4. Is BounceBan compliant with GDPR? Yes, BounceBan never has to actually send an email to verify the email, making it completely compliant with GDPR.
5. Can I integrate BounceBan with my application? Yes, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.

Tresur.cl FAQs

1. What is tresur.cl's industry? Tresur.cl operates in the environmental services industry.
2. Where is tresur.cl based? Tresur.cl is based in Santiago, Santiago Metropolitan Region, Chile.
3. What is tresur.cl's domain? Tresur.cl's domain is tresur.cl.
4. Does tresur.cl use catchall email settings? Yes, tresur.cl uses catchall email settings.
5. What are the most common email patterns at tresur.cl? The most common email patterns at tresur.cl are jsmith@tresur.cl (28%), smith.john@tresur.cl (26%), jsmith@tresur.cl (15%), and js@tresur.cl (7%).
6. What are tresur.cl's MX records? Tresur.cl's MX records are aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, and alt4.aspmx.l.google.com.
7. Can I use traditional verification services for tresur.cl? Traditional verification services may not be able to accurately verify emails at tresur.cl due to the catchall email settings and potential email security gateways.
8. How can I verify emails at tresur.cl in bulk? You can verify emails in bulk using BounceBan by uploading a CSV at https://bounceban.com/app/bulk/list.
9. What is the risk of not verifying emails at tresur.cl? Not verifying emails at tresur.cl can lead to high bounce rates, damaging your sending reputation and delivery rates.
10. Can I get support for verifying emails at tresur.cl? Yes, you can get support from BounceBan's knowledge base: https://bounceban.tawk.help.

By using BounceBan to verify emails at tresur.cl, you can ensure a healthy email list, maintain a good sending reputation, and avoid damaging your delivery rates.