As a professional in the sales, marketing, AI, CRM, or B2B sectors, you understand the importance of verifying email addresses to maintain a healthy email list and avoid bounces. In this blog post, we'll explore the challenges of verifying emails at wins21.co.kr, a company in the computer and network security industry, and how BounceBan can help you overcome these challenges.
About wins21.co.kr
Wins21.co.kr is a South Korean company based in Seongnam-si, Gyeonggi-do, South Korea. The company operates in the computer and network security industry, providing innovative solutions to its clients. With a domain name of wins21.co.kr, the company's email addresses follow various patterns, including jsmith@wins21.co.kr (27%), j.smith@wins21.co.kr (25%), js@wins21.co.kr (13%), and sjohn@wins21.co.kr (12%). The most common email pattern used by the company is jsmith@wins21.co.kr (27%).
Challenges of Verifying Emails at wins21.co.kr
Verifying emails at wins21.co.kr can be challenging due to several reasons:
- Catchall Emails: The company's email domain is set to catchall, which means that traditional verification services may not be able to verify these emails accurately.
- Email Security Gateways: There is a possibility that wins21.co.kr uses email security gateways, such as 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: In some cases, wins21.co.kr may not return a bounce message even if you send a test message to an invalid email address, making it difficult for services like Scrubby to verify emails.
Risks of Not Verifying Emails at wins21.co.kr
Not verifying emails at wins21.co.kr can lead to several risks, including:
- High Bounce Rates: If you don't verify emails, your email list may contain invalid or non-existent email addresses, leading to high bounce rates and damaging your sending reputation.
- Lower Delivery Rates: A high bounce rate can result in lower delivery rates, open rates, and click rates, ultimately affecting your email marketing campaigns.
- Account Restrictions: If your bounce rate is too high, your email service provider may restrict your account.
Using BounceBan to Verify Emails at wins21.co.kr
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 wins21.co.kr:
- Individual Verification: Create a free account at https://bounceban.com/, go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email address for verification (e.g., xxx@wins21.co.kr), and click the "Verify for free" button.
- Bulk Verification: To verify emails from wins21.co.kr and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- API Integration: If you're a developer, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
Benefits of Using BounceBan
BounceBan offers several benefits, including:
- 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.
- GDPR Compliance: BounceBan never has to actually send an email to verify the email, making it completely compliant with GDPR.
FAQs
General FAQs
- What is the domain name of the company? Answer: The domain name of the company is wins21.co.kr.
- Is the email domain set to catchall? Answer: Yes, the email domain is set to catchall.
- What is the most common email pattern used by the company? Answer: The most common email pattern used by the company is jsmith@wins21.co.kr (27%).
- What industry does the company operate in? Answer: The company operates in the computer and network security industry.
- What is the address of the company? Answer: The address of the company is 15, pangyo-ro 228beon-gil, pangyo seven venture valley, wins-dong 4f, seongnam-si, gyeonggi-do 13487, kr Seongnam-si Gyeonggi-do South Korea.
BounceBan FAQs
- What is BounceBan? Answer: BounceBan is a service that can reliably verify catchall emails and emails behind Email Security Gateways.
- Can BounceBan verify emails at wins21.co.kr? Answer: Yes, BounceBan can verify emails at wins21.co.kr.
- How accurate is BounceBan in verifying catchall emails? Answer: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- How fast is BounceBan verification? Answer: BounceBan verification is fast, taking only a few seconds for most emails.
- Is BounceBan compliant with GDPR? Answer: Yes, BounceBan is completely compliant with GDPR.
wins21.co.kr FAQs
- What is the MX record of the company? Answer: The MX record of the company is mail.wins21.co.kr.
- What is the industry of the company? Answer: The company operates in the computer and network security industry.
- What is the address of the company? Answer: The address of the company is 15, pangyo-ro 228beon-gil, pangyo seven venture valley, wins-dong 4f, seongnam-si, gyeonggi-do 13487, kr Seongnam-si Gyeonggi-do South Korea.
- What is the email pattern distribution of the company? Answer: The email pattern distribution of the company is jsmith@wins21.co.kr (27%), j.smith@wins21.co.kr (25%), js@wins21.co.kr (13%), and sjohn@wins21.co.kr (12%).
- What is the most common email pattern used by the company? Answer: The most common email pattern used by the company is jsmith@wins21.co.kr (27%).
- Can I verify emails at wins21.co.kr using BounceBan? Answer: Yes, you can verify emails at wins21.co.kr using BounceBan.
- How do I verify emails at wins21.co.kr using BounceBan? Answer: You can verify emails at wins21.co.kr using BounceBan by creating a free account, going to the BounceBan dashboard, and entering the email address for verification.
- Is BounceBan the only service that can verify catchall emails? Answer: Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
- Can I verify emails at wins21.co.kr in bulk using BounceBan? Answer: Yes, you can verify emails at wins21.co.kr in bulk by uploading a CSV at https://bounceban.com/app/bulk/list.
- Is there a detailed knowledge base for BounceBan? Answer: Yes, the detailed knowledge base for BounceBan is available at https://bounceban.tawk.help.
By using BounceBan to verify emails at wins21.co.kr, you can ensure that your email list is accurate and up-to-date, reducing the risk of bounces and improving your email marketing campaigns.