Verifying email addresses is a crucial step in maintaining a healthy email list, especially when dealing with catchall emails. In this blog post, we will explore the challenges of verifying emails at tsb.co.kr, a leading information technology and services company based in Busan, South Korea. We will also discuss how BounceBan can help verify catchall emails at tsb.co.kr and provide a step-by-step guide on how to use the service.

About tsb.co.kr

Total Soft Bank Ltd., also known as tsb.co.kr, is a prominent player in the information technology and services industry. The company is headquartered in Busan, South Korea, and has established itself as a reliable provider of IT solutions. With a strong online presence, tsb.co.kr uses email communication to connect with its customers, partners, and employees.

Challenges of Verifying Emails at tsb.co.kr

Verifying email addresses at tsb.co.kr can be challenging due to several reasons:

• Catchall Emails: tsb.co.kr uses catchall emails, which means that simple SMTP tests used by traditional verification services may not be able to verify these emails accurately.
• Email Security Gateways: There is a possibility that tsb.co.kr uses email security gateways (ESG) 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 to verify emails.
• No Bounce Messages: tsb.co.kr 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 tsb.co.kr

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

• High Bounce Rate: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and ultimately, lower delivery rates, open rates, and click rates.
• Risky Emails: Other services may leave most emails at tsb.co.kr 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.

Using BounceBan to Verify Emails at tsb.co.kr

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's a step-by-step guide on how to use BounceBan to verify emails at tsb.co.kr:

• Verify Individual Emails: 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@tsb.co.kr), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Verify Emails in Bulk: To verify emails from tsb.co.kr and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
• Integrate via API: If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html

Why Choose BounceBan?

BounceBan is the ideal choice for verifying catchall emails at tsb.co.kr due to its:

• High Accuracy Rate: 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 and a few minutes for a small share of catchall emails.
• GDPR Compliance: BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR.

FAQs

General FAQs

1. What is the importance of verifying email addresses at tsb.co.kr? Verifying email addresses is crucial to maintain a healthy email list and avoid high bounce rates.
2. What is a catchall email? A catchall email is a email address that accepts all emails sent to a specific domain, even if the email address does not exist.
3. Why do traditional verification services fail to verify catchall emails? Traditional verification services use simple SMTP tests that can be blocked by email security gateways or may not work with catchall emails.
4. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails accurately.
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.

BounceBan FAQs

1. How do I create an account on BounceBan? Create a free account at https://bounceban.com/.
2. How do I verify individual emails on BounceBan? Go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification, and click the "Verify for free" button.
3. Can I verify emails in bulk on BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.
4. How do I integrate BounceBan via API? API reference: https://bounceban.com/public/doc/api.html
5. Is BounceBan GDPR compliant? Yes, BounceBan never has to actually send an email to verify the email, making it completely in compliance with GDPR.

tsb.co.kr FAQs

1. What is the industry of tsb.co.kr? tsb.co.kr is in the information technology and services industry.
2. What is the domain of tsb.co.kr? The domain of tsb.co.kr is tsb.co.kr.
3. Is tsb.co.kr a catchall email domain? Yes, tsb.co.kr uses catchall emails.
4. What is the most common email pattern at tsb.co.kr? The most common email pattern at tsb.co.kr is john.s@tsb.co.kr (29%).
5. What are the MX records of tsb.co.kr? The MX records of tsb.co.kr are mss.tsb.co.kr.
6. Where is tsb.co.kr headquartered? tsb.co.kr is headquartered in Busan, South Korea.
7. What is the address of tsb.co.kr? The address of tsb.co.kr is Busan, South Korea.
8. What is the service that can verify email addresses at tsb.co.kr? BounceBan is the service that can verify email addresses at tsb.co.kr.
9. How do I contact tsb.co.kr? You can contact tsb.co.kr through their website or email.
10. What is the email pattern distribution at tsb.co.kr? The email pattern distribution at tsb.co.kr is john.s@tsb.co.kr (29%), johnsmith@tsb.co.kr (13%), john@tsb.co.kr (11%), jsmith@tsb.co.kr (10%).

By using BounceBan to verify emails at tsb.co.kr, you can ensure a healthy email list, reduce bounce rates, and maintain a strong sending reputation. Try BounceBan today and experience the power of accurate email verification!