As a business owner or marketer, having an accurate email list is crucial for successful email campaigns. However, verifying email addresses, especially those from specific domains like tyan.co.kr, can be a daunting task. In this blog post, we will explore the challenges of verifying emails at tyan.co.kr, the risks of not verifying them, and how BounceBan can help you overcome these obstacles.

About tyan.co.kr

tyan.co.kr is a domain owned by a company operating in a specific industry. The company's email domain is set to catchall, which means that it accepts all emails sent to it, regardless of whether the email address exists or not. The most common email pattern used by the company is john_smith@tyan.co.kr, which accounts for approximately 28% of all email addresses.

Challenges of Verifying Emails at tyan.co.kr

Verifying emails at tyan.co.kr can be challenging due to several reasons:

• The domain may use email security gateways (ESG) like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc., which can make simple SMTP tests fail.
• The catchall setting 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 accurately.
• The domain may not always return a bounce message even if you send a test message to an invalid email address, making services like Scrubby not work.

Risks of Not Verifying Emails at tyan.co.kr

Not verifying emails at tyan.co.kr can lead to several risks, including:

• Other services may leave most emails at tyan.co.kr as risky, making it difficult to know 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.
• If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rate, open rate, and click rate. If the bounce rate is too high, your email service providers may restrict your account.

How to Verify Emails at tyan.co.kr 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 tyan.co.kr:

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 for verification, e.g., xxx@tyan.co.kr, and click the "Verify for free" button. It provides unlimited free single verifications.
4. To verify emails from tyan.co.kr and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
5. If you are a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
6. Detailed knowledge base is here: https://bounceban.tawk.help.

Why Choose BounceBan?

BounceBan is the best choice for verifying emails at tyan.co.kr because:

• It can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
• It verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy.
• It is fast, taking only a few seconds for most emails, and you can verify thousands of emails concurrently.
• It never has to actually send an email to verify the email, making it completely in compliance with GDPR.

FAQs

General FAQs about Verifying Catchall Risky Emails from tyan.co.kr

1. What is the main challenge of verifying emails at tyan.co.kr? The main challenge is that the domain may use email security gateways (ESG) and is set to catchall, making it difficult for traditional verification services to accurately verify emails.
2. What is the risk of not verifying emails at tyan.co.kr? The risk is that your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rate, open rate, and click rate.
3. Can traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter verify catchall emails? No, these services are unable to verify catchall emails accurately.
4. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, making it capable of verifying over 80% of catchall emails with a 97%+ accuracy rate.
5. Is BounceBan in compliance with GDPR? Yes, BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR.

FAQs about How BounceBan Can Help in Verifying Emails at tyan.co.kr

1. Can BounceBan verify emails from tyan.co.kr in bulk? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.
2. Can I integrate BounceBan with my application using APIs? Yes, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
3. How accurate is BounceBan in verifying emails at tyan.co.kr? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
4. How fast is BounceBan in verifying emails at tyan.co.kr? BounceBan is fast, taking only a few seconds for most emails, and you can verify thousands of emails concurrently.
5. Is BounceBan the only service capable of verifying catchall emails? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

FAQs about Basic Information of tyan.co.kr

1. What is the domain of the company? The domain is tyan.co.kr.
2. Is the email domain set to catchall? Yes, the email domain is set to catchall.
3. What is the most common email pattern used by the company? The most common email pattern used by the company is john_smith@tyan.co.kr, which accounts for approximately 28% of all email addresses.
4. What are the MX records of tyan.co.kr? The MX records are spam.cafe24.com, alt1.aspmx.l.google.com, aspmx2.googlemail.com.
5. What industry does the company operate in? The company operates in a specific industry.
6. What is the address of the company? The address of the company is not publicly available.
7. Can I get more information about the company? Please contact the company directly for more information.
8. How do I contact the company? Please visit the company's website for contact information.
9. Is the company a legitimate business? Yes, the company is a legitimate business.
10. Can I trust the company with my email list? Yes, the company is a reputable business and can be trusted with your email list.

By using BounceBan to verify emails at tyan.co.kr, 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. Try BounceBan today and experience the difference for yourself!