BounceBan

Free catchall & risky email verification service for

@tutorboost.de

Tutorboost.de uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.last_word}{last.all_words}} (e.g. {{johnsmith@tutorboost.de}). Other email formats used by TutorBoost include: {{{first.all_words}{last.all_word_i}} (e.g. {{john.s@tutorboost.de}), {{{first.first_word_i}{last.first_word}} (e.g. {{jsmith@tutorboost.de}), {{{first.first_word}{last.all_words}} (e.g. {{john_smith@tutorboost.de}). In total, TutorBoost employs up to five different email address patterns for their employees.

Unlimited single email verifications free forever!

Email patterns for @tutorboost.de employees

Possible emails Percentage Action
johnsmith@tutorboost.de 28% Verify
john.s@tutorboost.de 17% Verify
jsmith@tutorboost.de 16% Verify
john_smith@tutorboost.de 10% Verify

Verifying Catchall Emails at TutorBoost.de with BounceBan: A Reliable Solution

Introduction to TutorBoost.de

TutorBoost.de is an online media company based in Villingen-Schwenningen, Germany. The company operates in the online media industry, providing educational resources and services to its customers. With its strong online presence, TutorBoost.de relies heavily on email communication to connect with its users, customers, and partners.

The Challenge of Verifying Emails at TutorBoost.de

Verifying email addresses at TutorBoost.de can be a daunting task. The domain is set to catchall, which means that simple SMTP tests used by traditional verification services may not work. Moreover, TutorBoost.de may use email security gateways (ESG) to filter out unwanted emails, making it even more challenging to verify email addresses.

Traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify catchall emails at TutorBoost.de. These services rely on simple SMTP tests that can be easily blocked by ESGs. Additionally, TutorBoost.de may not always return a bounce message even if you send a test message to an invalid email address, making services like Scrubby ineffective.

The Risks of Not Verifying Emails at TutorBoost.de

Not verifying email addresses at TutorBoost.de can lead to several risks. Other services may leave most emails at TutorBoost.de as risky, leaving you unsure of how to handle them. If you keep the emails, you may risk seeing a high bounce rate; if you delete all of them, you may risk missing potentially valuable valid emails.

Moreover, if you don't verify emails, your list will be outdated, resulting in a high bounce rate. This can damage your sending reputation, leading to a lower delivery rate, open rate, and click rate. If the bounce rate is too high, your email service providers may restrict your account.

Verifying Emails at TutorBoost.de with BounceBan

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how you can use BounceBan to verify emails at TutorBoost.de:

Verifying Individual Emails

To verify individual emails at TutorBoost.de, follow these steps:

  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@tutorboost.de.
  4. Click the "Verify for free" button. BounceBan provides unlimited free single verifications.
Verifying Emails in Bulk

To verify emails from TutorBoost.de and other domains in bulk, follow these steps:

  1. Go to https://bounceban.com/app/bulk/list.
  2. Upload a CSV file containing the email addresses you want to verify.
  3. BounceBan will verify the emails and provide you with the results.
Integrating with BounceBan API

If you're a developer, you can easily integrate with BounceBan's API. The API reference is available at https://bounceban.com/public/doc/api.html. For more information, visit the BounceBan knowledge base at https://bounceban.tawk.help.

Why Choose BounceBan?

BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Approximately 40-50% of business emails are catchalls, which are not verifiable by other services. BounceBan, however, can accurately verify over 80% of these emails with a 97%+ accuracy rate. Catchall emails that cannot be verified with certainty will be tagged as 'risky', accounting for about 20% or less.

BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory. It verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy. Moreover, 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.

Unlike Scrubby, BounceBan never has to actually send an email to verify the email. It uses an AI finetuned with lots of signals to accurately verify all emails, including catchall emails. This makes BounceBan completely compliant with GDPR.

FAQs about Verifying Emails at TutorBoost.de
General FAQs
  1. What is the main challenge of verifying emails at TutorBoost.de? The main challenge is that TutorBoost.de is set to catchall, and traditional verification services may not work.
  2. What are the risks of not verifying emails at TutorBoost.de? The risks include a high bounce rate, damaged sending reputation, and restricted email service provider accounts.
  3. How can I verify emails at TutorBoost.de? You can use BounceBan to verify individual emails or upload a CSV file to verify emails in bulk.
  4. Is BounceBan the only service that can verify catchall emails? Yes, BounceBan is the only service that can reliably verify catchall emails and emails behind Email Security Gateways.
  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 BounceBan
  1. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
  2. Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR because it never has to actually send an email to verify the email.
  3. How fast is BounceBan 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.
  4. Can I integrate BounceBan with my application? Yes, you can easily integrate with BounceBan's API. The API reference is available at https://bounceban.com/public/doc/api.html.
  5. Is BounceBan free to use? BounceBan provides unlimited free single verifications. For bulk verifications, you can check the pricing plans on the BounceBan website.
FAQs about TutorBoost.de
  1. What is TutorBoost.de? TutorBoost.de is an online media company based in Villingen-Schwenningen, Germany.
  2. What is the domain of TutorBoost.de? The domain of TutorBoost.de is tutorboost.de.
  3. What is the most common email pattern at TutorBoost.de? The most common email pattern at TutorBoost.de is johnsmith@tutorboost.de (28%).
  4. What is the industry of TutorBoost.de? The industry of TutorBoost.de is online media.
  5. What is the address of TutorBoost.de? The address of TutorBoost.de is Matthias-Grünewald Weg 11, Villingen-Schwenningen, Baden-Württemberg 78054, Germany.
  6. What are the MX records of TutorBoost.de? The MX records of TutorBoost.de are mx10.mailspamprotection.com, mx20.mailspamprotection.com, and mx30.mailspamprotection.com.
  7. Is TutorBoost.de set to catchall? Yes, TutorBoost.de is set to catchall.
  8. What is the email pattern distribution at TutorBoost.de? The email pattern distribution at TutorBoost.de is johnsmith@tutorboost.de (28%), john.s@tutorboost.de (17%), jsmith@tutorboost.de (16%), and john_smith@tutorboost.de (10%).
  9. Can I use traditional verification services to verify emails at TutorBoost.de? No, traditional verification services may not work due to TutorBoost.de's catchall setting and potential use of Email Security Gateways.
  10. Why is BounceBan the best choice for verifying emails at TutorBoost.de? BounceBan is the best choice because it can accurately verify catchall emails and emails behind Email Security Gateways, which traditional verification services cannot do.

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
thoriumwealth.com Yes Yes john.s@thoriumwealth.com 27% view email patterns for thoriumwealth.com
vsattui.com Yes Yes johns@vsattui.com 64% view email patterns for vsattui.com
vgs.co Yes Yes smithj@vgs.co 21% view email patterns for vgs.co
ticelec.co.uk Yes Yes smith.john@ticelec.co.uk 25% view email patterns for ticelec.co.uk
uhing.de Yes Yes johnsmith@uhing.de 23% view email patterns for uhing.de