Verifying email addresses is an essential step in maintaining a healthy email list and ensuring high delivery rates. However, verifying emails from certain domains can be challenging, especially when they use catchall email setups or email security gateways. In this blog post, we will discuss the challenges of verifying emails from xel-tech.com, a research company based in Suzhou, Jiangsu, China, and how BounceBan can help overcome these challenges.
About xel-tech.com
xel-tech.com is the domain of 苏州雄立科技有限公司 (Suzhou Xiongli Technology Co., Ltd.), a research company based in Suzhou, Jiangsu, China. The company's domain is set up with a catchall email configuration, which can make email verification more complex.
Challenges of Verifying Emails from xel-tech.com
Verifying emails from xel-tech.com can be challenging due to several reasons:
- Catchall Email Configuration: xel-tech.com uses a catchall email setup, which means that all emails sent to non-existent addresses within the domain will still be received by the mail server. This setup makes it difficult for traditional email verification services to accurately verify email addresses.
- Email Security Gateways: xel-tech.com may use email security gateways such as Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to protect their email infrastructure. These gateways can make it difficult for email verification services to perform simple SMTP tests, leading to inaccurate verification results.
- Lack of Bounce Messages: xel-tech.com may not always return a bounce message when an email is sent to an invalid address, making it difficult for email verification services like Scrubby to verify email addresses.
Risks of Not Verifying Emails from xel-tech.com
Not verifying emails from xel-tech.com can lead to several risks, including:
- High Bounce Rates: Sending emails to unverified addresses can result in high bounce rates, damaging your sending reputation and leading to lower delivery rates, open rates, and click rates.
- Lower Delivery Rates: If your bounce rate is too high, your email service provider may restrict your account, resulting in lower delivery rates.
- Missed Opportunities: Deleting all unverified emails can result in missing potentially valuable contacts, while keeping all emails can lead to a high bounce rate.
How to Verify Emails from xel-tech.com using BounceBan
BounceBan is the only email verification service that can reliably verify catchall emails and emails behind email security gateways. Here's how to use BounceBan to verify emails from xel-tech.com:
- Individual Email 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@xel-tech.com), and click the "Verify for free" button.
- Bulk Email Verification: Upload a CSV file to https://bounceban.com/app/bulk/list to verify emails from xel-tech.com and other domains in bulk.
- API Integration: Integrate BounceBan's API into your application to verify emails programmatically. API reference: https://bounceban.com/public/doc/api.html
Benefits of Using BounceBan
BounceBan offers several benefits when verifying emails from xel-tech.com, including:
- 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.
- GDPR Compliance: BounceBan does not send emails to verify addresses, making it compliant with GDPR regulations.
Frequently Asked Questions
General FAQs about Verifying Catchall Emails
- What is a catchall email setup? A catchall email setup is a configuration where all emails sent to non-existent addresses within a domain are still received by the mail server.
- Why is verifying catchall emails challenging? Verifying catchall emails is challenging because traditional email verification services may not be able to accurately verify email addresses due to the catchall setup.
- Can other email verification services verify catchall emails? No, services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
- What percentage of business emails are catchalls? Approximately 40-50% of business emails are catchalls, which are not verifiable by other services.
- How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
FAQs about BounceBan
- How does BounceBan verify emails? BounceBan uses advanced AI and machine learning algorithms to verify emails.
- Is BounceBan GDPR compliant? Yes, BounceBan is GDPR compliant because it does not send emails to verify addresses.
- How fast is BounceBan verification? BounceBan verification is fast, taking only a few seconds for most emails.
- Can I integrate BounceBan into my application? Yes, you can integrate BounceBan's API into your application to verify emails programmatically.
- Is BounceBan's API documentation available? Yes, BounceBan's API reference is available at https://bounceban.com/public/doc/api.html.
FAQs about xel-tech.com
- What is xel-tech.com? xel-tech.com is the domain of 苏州雄立科技有限公司 (Suzhou Xiongli Technology Co., Ltd.), a research company based in Suzhou, Jiangsu, China.
- What is the most common email pattern at xel-tech.com? The most common email pattern at xel-tech.com is johns@xel-tech.com (27%).
- Does xel-tech.com use a catchall email setup? Yes, xel-tech.com uses a catchall email setup.
- What are the MX records for xel-tech.com? The MX records for xel-tech.com are mail1.xel-tech.com and mail2.xel-tech.com.
- What industry does xel-tech.com operate in? xel-tech.com operates in the research industry.
- Where is xel-tech.com located? xel-tech.com is located in Suzhou, Jiangsu, China.
- What is the address of xel-tech.com? The address of xel-tech.com is 苏州市, 江苏省 Suzhou Jiangsu China.
- What is the company name of xel-tech.com? The company name of xel-tech.com is 苏州雄立科技有限公司 (Suzhou Xiongli Technology Co., Ltd.).
- What is the brief introduction of xel-tech.com? xel-tech.com is a research company based in Suzhou, Jiangsu, China.
- What is the domain pattern distribution of xel-tech.com? The domain pattern distribution of xel-tech.com is johns@xel-tech.com (27%), john@xel-tech.com (20%), smith.john@xel-tech.com (18%), smith.john@xel-tech.com (15%).
By using BounceBan to verify emails from xel-tech.com, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your email deliverability.