As a business, it's essential to maintain a clean and accurate email list, especially when dealing with domains like vspn.com. vspn.com is a Chinese internet company based in China, and its email domain has some unique characteristics that can make email verification challenging. In this blog post, we'll discuss the challenges of verifying emails at vspn.com, the risks of not verifying, and how BounceBan can help you overcome these challenges.
Understanding vspn.com
vspn.com is a Chinese internet company based in China. The company uses a catchall email domain, which means that any email address sent to the domain will be accepted, even if the email address does not exist. This can make it challenging to verify email addresses from this domain.
Challenges of Verifying Emails at vspn.com
Verifying email addresses from vspn.com can be challenging due to several reasons:
- Email Security Gateways (ESGs): vspn.com may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, which can make simple SMTP tests fail.
- Catchall Emails: vspn.com uses a catchall email domain, 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: vspn.com 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 vspn.com
Not verifying email addresses from vspn.com can lead to several risks:
- High Bounce Rates: If you don't verify emails, your list will be outdated, and you may risk seeing a high bounce rate, damaging your sending reputation.
- Lower Delivery Rates: A high bounce rate can lead to lower delivery rates, open rates, and click rates.
- Account Restriction: If the bounce rate is too high, your email service providers may restrict your account.
Using BounceBan to Verify Emails from vspn.com
BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's how to use BounceBan to verify emails from vspn.com:
- 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@vspn.com, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- To verify emails from vspn.com and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
- Detailed knowledge base is here: https://bounceban.tawk.help.
Why Choose BounceBan?
BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails. BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, and it verifies millions of emails daily using advanced AI to recognize patterns and enhance accuracy. BounceBan verification is fast, taking only a few seconds for most emails, and it's completely GDPR-compliant.
FAQs
General FAQs about Verifying Catchall Risky Emails from vspn.com
What is the main challenge of verifying emails from vspn.com? Answer: The main challenge is that vspn.com uses a catchall email domain, and may use email security gateways, making it difficult for traditional verification services to verify emails.
Why do traditional verification services fail to verify emails from vspn.com? Answer: Traditional verification services fail because they use simple SMTP tests that can be blocked by email security gateways, and they may not be able to verify catchall emails.
What are the risks of not verifying emails from vspn.com? Answer: The risks include high bounce rates, lower delivery rates, and account restriction.
Can BounceBan verify catchall emails from vspn.com? Answer: Yes, BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
How does BounceBan verify emails from vspn.com? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy, and it verifies millions of emails daily.
FAQs about How BounceBan Can Help in Verifying Emails at vspn.com
Can BounceBan verify emails from vspn.com in bulk? Answer: Yes, BounceBan allows you to upload a CSV file to verify emails in bulk.
Is BounceBan's verification process fast? Answer: Yes, BounceBan verification takes only a few seconds for most emails.
Is BounceBan GDPR-compliant? Answer: Yes, BounceBan is completely GDPR-compliant.
Can I integrate BounceBan with my application? Answer: Yes, BounceBan provides APIs for easy integration.
Where can I find more information about BounceBan? Answer: You can find more information about BounceBan at https://bounceban.tawk.help.
FAQs about vspn.com
What is vspn.com? Answer: vspn.com is a Chinese internet company based in China.
What is the domain of vspn.com? Answer: The domain of vspn.com is vspn.com.
Is vspn.com a catchall email domain? Answer: Yes, vspn.com is a catchall email domain.
What is the most common email pattern at vspn.com? Answer: The most common email pattern at vspn.com is jsmith@vspn.com (25%).
What are the MX records of vspn.com? Answer: The MX records of vspn.com are mxbiz1.qq.com and mxbiz2.qq.com.
What industry does vspn.com operate in? Answer: vspn.com operates in the internet industry.
Where is vspn.com based? Answer: vspn.com is based in China.
What is the email pattern distribution at vspn.com? Answer: The email pattern distribution at vspn.com is jsmith@vspn.com (25%), j-smith@vspn.com (22%), john.smith@vspn.com (20%), and john.s@vspn.com (12%).
Can I use BounceBan to verify emails from vspn.com? Answer: Yes, BounceBan is the only service that can accurately verify catchall emails from vspn.com.
What is the benefit of using BounceBan to verify emails from vspn.com? Answer: The benefit of using BounceBan is that it can accurately verify catchall emails, reducing bounce rates and improving email deliverability.