BounceBan

Free catchall & risky email verification service for

@tkcusa.com

Tkcusa.com uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.all_word_i}{last.all_words}} (e.g. {{j-smith@tkcusa.com}). Other email formats used by Taekwondo Korea Center, Inc. include: {{{first.first_word}{last.last_word}} (e.g. {{john.smith@tkcusa.com}), {{{first.all_words}{last.all_word_i}} (e.g. {{john.s@tkcusa.com}), {{{first.first_word}{last.first_word_i}} (e.g. {{johns@tkcusa.com}). In total, Taekwondo Korea Center, Inc. employs up to five different email address patterns for their employees.

Unlimited single email verifications free forever!

Email patterns for @tkcusa.com employees

Possible emails Percentage Action
j-smith@tkcusa.com 26% Verify
john.smith@tkcusa.com 25% Verify
john.s@tkcusa.com 9% Verify
johns@tkcusa.com 8% Verify

How to Verify Catchall Emails at tkcusa.com with BounceBan

Introduction to tkcusa.com

Taekwondo Korea Center, Inc., operating under the domain tkcusa.com, is a prominent player in the health, wellness, and fitness industry. With its physical location at 482 E Veterans Pkwy, Yorkville, Illinois 60560, US, the company is dedicated to promoting the values of taekwondo and providing top-notch training facilities.

Challenges of Verifying Emails at tkcusa.com

Verifying email addresses at tkcusa.com can be a daunting task due to several reasons. Firstly, the domain is set up as a catchall, which means that traditional email verification services may not be able to accurately verify email addresses. Catchall emails are email addresses that do not have a specific mailbox associated with them, and instead, forward incoming emails to a central mailbox. This setup can make it difficult for email verification services to determine whether an email address is valid or not.

Another challenge is that tkcusa.com may be using Email Security Gateways (ESGs) such as Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail. This adds an extra layer of complexity to the email verification process.

Moreover, tkcusa.com 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.

Risks of Not Verifying Emails at tkcusa.com

Not verifying email addresses at tkcusa.com can lead to several risks. Other services may leave most emails at tkcusa.com as risky, leaving you uncertain about how to proceed. If you choose to keep these emails, you may risk seeing a high bounce rate, which can damage your sending reputation and lead to lower delivery rates, open rates, and click rates. On the other hand, if you delete all of them, you risk missing out on potentially valuable valid emails.

Furthermore, if you don't verify emails, your list will become outdated, resulting in a high bounce rate, damaging your sending reputation, and potentially leading to your email service provider restricting your account.

Using BounceBan to Verify Emails at tkcusa.com

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 tkcusa.com:

Verifying Individual Emails

  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@tkcusa.com, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.

Verifying Emails in Bulk

  1. Upload a CSV file containing the email addresses you want to verify at https://bounceban.com/app/bulk/list.

Integrating with APIs

If you're a developer, you can easily integrate BounceBan's email verification service via the APIs. Refer to the API reference at https://bounceban.com/public/doc/api.html for more information.

Why Choose BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall 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, and it verifies millions of emails daily, leveraging advanced AI to recognize patterns and enhance accuracy.

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 services like Scrubby, BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR. This approach also eliminates the risk of being blocked by email providers or being flagged as spam.

FAQs about Verifying Emails at tkcusa.com

General FAQs about Verifying Catchall Risky Emails from tkcusa.com

  1. What is the primary challenge in verifying emails at tkcusa.com? The primary challenge is that tkcusa.com is set up as a catchall, making it difficult for traditional email verification services to accurately verify email addresses.
  2. Can traditional email verification services verify catchall emails? No, traditional email verification services are unable to verify catchall emails accurately.
  3. What is the risk of not verifying emails at tkcusa.com? The risk of not verifying emails at tkcusa.com is that you may end up with a high bounce rate, damaging your sending reputation and leading to lower delivery rates, open rates, and click rates.
  4. How can I verify emails at tkcusa.com? You can use BounceBan to verify emails at tkcusa.com. BounceBan is the only service capable of reliably verifying 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 How BounceBan Can Be Helpful in Verifying Emails at tkcusa.com

  1. Can BounceBan verify catchall emails at tkcusa.com? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
  2. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
  3. What is the success rate of BounceBan in verifying catchall emails? BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, and it verifies millions of emails daily.
  4. Is BounceBan compliant with GDPR? Yes, BounceBan is completely in compliance with GDPR, as it never has to actually send an email to verify the email.
  5. Can I integrate BounceBan with my existing system? Yes, you can easily integrate BounceBan's email verification service via the APIs.

FAQs about tkcusa.com

  1. What is the industry of tkcusa.com? The industry of tkcusa.com is health, wellness, and fitness.
  2. What is the domain of tkcusa.com? The domain of tkcusa.com is tkcusa.com.
  3. What is the email pattern distribution of tkcusa.com? The email pattern distribution of tkcusa.com is j-smith@tkcusa.com (26%), john.smith@tkcusa.com (25%), john.s@tkcusa.com (9%), johns@tkcusa.com (8%).
  4. What is the most common email pattern of tkcusa.com? The most common email pattern of tkcusa.com is j-smith@tkcusa.com (26%).
  5. What are the MX records of tkcusa.com? The MX records of tkcusa.com are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com.
  6. Where is tkcusa.com located? tkcusa.com is located at 482 E Veterans Pkwy, Yorkville, Illinois 60560, US.
  7. What is the service that can verify the email address of tkcusa.com? The service that can verify the email address of tkcusa.com is BounceBan.
  8. Is tkcusa.com a catchall domain? Yes, tkcusa.com is a catchall domain.
  9. Can I verify emails at tkcusa.com using traditional email verification services? No, traditional email verification services are unable to verify catchall emails accurately.
  10. What is the advantage of using BounceBan to verify emails at tkcusa.com? The advantage of using BounceBan to verify emails at tkcusa.com is that it can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
westeinder.nl Yes Yes johns@westeinder.nl 27% view email patterns for westeinder.nl
thornsecurity.ca Yes Yes john_smith@thornsecurity.ca 17% view email patterns for thornsecurity.ca
wishlist.com.au Yes Yes john.smith@wishlist.com.au 17% view email patterns for wishlist.com.au
wastecheck.com.au Yes Yes j-smith@wastecheck.com.au 28% view email patterns for wastecheck.com.au
xinpeng.com Yes Yes smithj@xinpeng.com 24% view email patterns for xinpeng.com