Verifying email addresses is a crucial step in maintaining a healthy email list, especially when dealing with catchall emails. Catchall emails are email addresses that accept all incoming emails, regardless of the local part, and are commonly used by companies to manage their email communication. In this blog post, we will discuss the challenges of verifying emails at tul.com.cn, a pharmaceutical company based in Zhuhai, Guangdong, China, and how BounceBan can help overcome these challenges.

About tul.com.cn

Zhuhai United Laboratories Trading Co., Ltd, operating under the domain tul.com.cn, is a pharmaceutical company based in Zhuhai, Guangdong, China. The company's email domain is set to catchall, which means that it accepts all incoming emails, regardless of the local part. The most common email pattern used by the company is john.smith@tul.com.cn, which accounts for 28% of all email addresses.

Challenges of Verifying Emails at tul.com.cn

Verifying emails at tul.com.cn can be challenging due to several reasons:

• Email Security Gateways (ESG): tul.com.cn may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to filter out unwanted emails. These gateways can make simple SMTP tests fail, making it difficult to verify email addresses.
• Catchall Emails: tul.com.cn's email domain is set to catchall, which means that simple SMTP tests used by traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not work.
• No Bounce Messages: tul.com.cn 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 tul.com.cn

Not verifying emails at tul.com.cn can result in several risks, including:

• High Bounce Rate: If you don't verify emails, your list may contain invalid or non-existent email addresses, leading to a high bounce rate. This can damage your sending reputation, resulting in lower delivery rates, open rates, and click rates.
• Missing Valuable Emails: If you delete all unverified emails, you may miss potentially valuable email addresses.
• Outdated List: If you don't verify emails regularly, your list may become outdated, leading to a high bounce rate and affecting your email marketing campaigns.

Using BounceBan to Verify Emails at tul.com.cn

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 tul.com.cn:

• 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@tul.com.cn), and click the "Verify for free" button.
• Bulk Verification: To verify emails from tul.com.cn 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 via the APIs. API reference: https://bounceban.com/public/doc/api.html

Why BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall 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, and it verifies millions of emails daily, leveraging advanced AI to recognize patterns and enhance accuracy.

FAQs

General FAQs about Verifying Catchall Risky Emails from tul.com.cn

1. What is the risk of not verifying emails at tul.com.cn? Answer: Not verifying emails at tul.com.cn can result in a high bounce rate, damaging your sending reputation, and missing potentially valuable email addresses.
2. Can traditional verification services verify catchall emails at tul.com.cn? Answer: No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify catchall emails at tul.com.cn.
3. What is the importance of verifying emails at tul.com.cn? Answer: Verifying emails at tul.com.cn is crucial to maintain a healthy email list, reduce bounce rates, and improve email marketing campaigns.
4. How can I verify emails at tul.com.cn? Answer: You can use BounceBan to verify emails at tul.com.cn, either individually or in bulk.
5. What is the accuracy rate of BounceBan in verifying catchall emails? Answer: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

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

1. Can BounceBan verify catchall emails at tul.com.cn? Answer: Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
2. How does BounceBan verify emails at tul.com.cn? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy, and it verifies millions of emails daily.
3. Is BounceBan compatible with tul.com.cn's email security gateways? Answer: Yes, BounceBan can verify emails behind email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc.
4. How long does it take to verify emails at tul.com.cn using BounceBan? Answer: BounceBan verification is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.
5. Can I integrate BounceBan with my existing email marketing tools? Answer: Yes, you can easily integrate BounceBan with your existing email marketing tools via APIs.

FAQs about tul.com.cn

1. What is the industry of tul.com.cn? Answer: tul.com.cn is a pharmaceutical company.
2. Where is tul.com.cn based? Answer: tul.com.cn is based in Zhuhai, Guangdong, China.
3. What is the email pattern distribution of tul.com.cn? Answer: The email pattern distribution of tul.com.cn is john.smith@tul.com.cn (28%), smith.john@tul.com.cn (21%), john@tul.com.cn (12%), smithj@tul.com.cn (10%).
4. What is the most common email pattern used by tul.com.cn? Answer: The most common email pattern used by tul.com.cn is john.smith@tul.com.cn.
5. What are the MX records of tul.com.cn? Answer: The MX records of tul.com.cn are mx5.spamgateway.cn, mx.spamgateway.cn, mx1.spamgateway.cn.
6. Is tul.com.cn's email domain set to catchall? Answer: Yes, tul.com.cn's email domain is set to catchall.
7. Can I use traditional verification services to verify emails at tul.com.cn? Answer: No, traditional verification services may not be able to verify catchall emails at tul.com.cn.
8. How can I contact tul.com.cn? Answer: You can contact tul.com.cn through their website or email address.
9. What is the address of tul.com.cn? Answer: The address of tul.com.cn is guangdong,zhuhai Zhuhai Guangdong China.
10. Can I use BounceBan to verify emails from other domains? Answer: Yes, you can use BounceBan to verify emails from other domains, not just tul.com.cn.

By using BounceBan to verify emails at tul.com.cn, you can ensure a healthy email list, reduce bounce rates, and improve your email marketing campaigns. Sign up for a free account today and start verifying your emails!