Toprail International Logistics is a logistics and supply chain company based in Shanghai, China. With its operations centered in Shanghai, the company plays a significant role in the industry. However, when it comes to verifying email addresses from the toprail.cn domain, it can be a challenging task. This is because the domain is set to catchall, making it difficult for traditional email verification services to accurately verify email addresses.

Challenges of Verifying Emails at toprail.cn

Verifying email addresses at toprail.cn can be a daunting task due to several reasons. Firstly, the domain is set to catchall, which means that simple SMTP tests used by traditional verification services may not work. This is because catchall emails are designed to catch all emails sent to a domain, making it difficult to determine whether an email address is valid or not.

Secondly, the domain may use 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.

Lastly, the domain may not always return a bounce message even if you send test messages to an invalid email address, making services like Scrubby not work.

Risks of Not Verifying Emails at toprail.cn

Not verifying email addresses at toprail.cn can lead to several risks. For instance, other services may leave most emails at toprail.cn as risky, leaving you unsure of how to deal with them. If you keep the emails, you may risk seeing a high bounce rate, which can damage your sending reputation. On the other hand, 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If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and as a result, lower delivery rate, open rate, and click rate. If the bounce rate is too high, your email service providers may restrict your account.

Using BounceBan to Verify Emails from toprail.cn

Fortunately, BounceBan is a reliable email verification service that can accurately verify email addresses from toprail.cn. Here's how to use BounceBan to verify individual emails and emails in bulk:

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@toprail.cn, and click the "Verify for free" button.

Verifying Emails in Bulk

1. Upload a CSV file containing the email addresses you want to verify at https://bounceban.com/app/bulk/list.
2. Wait for the verification process to complete.

Integrating with BounceBan API

If you're a developer, you can easily integrate with BounceBan's API to verify email addresses programmatically. Check out the API reference at https://bounceban.com/public/doc/api.html for more information.

Why Choose BounceBan?

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Services such as Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.

Approximately 40-50% (increasing overtime) of business emails are catchalls, which are not verifiable by other services. BounceBan, however, can accurately verify over 80% of these 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. It verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy.

Frequently Asked Questions

General FAQs about Verifying Catchall Risky Emails from toprail.cn

1. What is the most common email pattern used at toprail.cn? Answer: The most common email pattern used at toprail.cn is johnsmith@toprail.cn (29%).
2. Is toprail.cn a catchall domain? Answer: Yes, toprail.cn is a catchall domain.
3. Can traditional email verification services verify catchall emails? Answer: No, traditional email verification services are unable to verify catchall emails.
4. What is the risk of not verifying emails at toprail.cn? Answer: The risk of not verifying emails at toprail.cn includes a high bounce rate, damaging your sending reputation, and lower delivery rate, open rate, and click rate.
5. Can BounceBan verify catchall emails? Answer: Yes, BounceBan is capable of reliably verifying catchall emails and emails behind Email Security Gateways.

FAQs about How BounceBan Can Help in Verifying Emails at toprail.cn

1. How does BounceBan verify catchall emails? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
2. Can BounceBan verify emails in bulk? Answer: Yes, BounceBan allows you to verify emails in bulk by uploading a CSV file.
3. Is BounceBan's email verification process fast? Answer: Yes, BounceBan's verification process is fast, taking only a few seconds for most emails.
4. Does BounceBan comply with GDPR? Answer: Yes, BounceBan is completely compliant with GDPR as it does not send actual emails to verify email addresses.
5. Can I integrate with BounceBan's API? Answer: Yes, you can easily integrate with BounceBan's API to verify email addresses programmatically.

Specific FAQs about toprail.cn

1. What is the industry of toprail.cn? Answer: The industry of toprail.cn is logistics and supply chain.
2. What is the address of toprail.cn? Answer: The address of toprail.cn is Shanghai, Shanghai, China.
3. What is the email pattern distribution at toprail.cn? Answer: The email pattern distribution at toprail.cn is johnsmith@toprail.cn (29%), johns@toprail.cn (20%), jsmith@toprail.cn (12%), smithj@toprail.cn (5%).
4. What are the MX records of toprail.cn? Answer: The MX records of toprail.cn are mxbiz1.qq.com and mxbiz2.qq.com.
5. Is toprail.cn a Chinese company? Answer: Yes, toprail.cn is a Chinese company based in Shanghai.
6. What is the main business of toprail.cn? Answer: The main business of toprail.cn is logistics and supply chain.
7. Can I verify emails at toprail.cn using traditional email verification services? Answer: No, traditional email verification services are unable to verify emails at toprail.cn due to its catchall nature.
8. How many emails can I verify concurrently using BounceBan? Answer: You can verify thousands of emails concurrently using BounceBan.
9. Does BounceBan provide a knowledge base for email verification? Answer: Yes, BounceBan provides a detailed knowledge base at https://bounceban.tawk.help.
10. Can I get a free trial for BounceBan's email verification service? Answer: Yes, you can get a free trial for BounceBan's email verification service.

By using BounceBan to verify email addresses from toprail.cn, you can ensure that your email list is accurate and up-to-date, reducing the risk of bounce rates and improving your sending reputation.