As a business, verifying email addresses is crucial to maintaining a healthy email list and ensuring successful email campaigns. However, verifying emails from certain domains can be challenging, especially when it comes to catchall emails. In this blog post, we'll discuss the challenges of verifying emails at vpnhc.com and how BounceBan can help.
About vpnhc.com
vpnhc.com is a domain that uses a catchall email setup, which means that it accepts all emails sent to it, regardless of whether the email address exists or not. This setup can make it difficult to verify email addresses using traditional verification methods.
Challenges of Verifying Emails at vpnhc.com
Verifying emails at vpnhc.com can be challenging due to several reasons:
- Email Security Gateways (ESGs): vpnhc.com may use ESGs 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: vpnhc.com is set up as a catchall, which means that it accepts all emails sent to it. This makes it difficult to determine whether an email address is valid or not using traditional verification methods.
- No Bounce Messages: vpnhc.com may not always return a bounce message even if you send a test message to an invalid email address. This makes it difficult for services like Scrubby to verify email addresses.
Risks of Not Verifying Emails at vpnhc.com
Not verifying emails at vpnhc.com can lead to several risks, including:
- High Bounce Rate: If you don't verify emails, your list will be outdated, and you may end up with a high bounce rate. This can damage your sending reputation and lower your delivery rate, open rate, and click rate.
- Risky Emails: Other services may leave most emails at vpnhc.com as risky, leaving you unsure of how to deal with them. If you keep the emails, you may risk seeing a high bounce rate. If you delete all of them, you risk missing potentially valuable valid emails.
Using BounceBan to Verify Emails at vpnhc.com
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 vpnhc.com:
- Create a Free Account: Create a free account at https://bounceban.com/.
- Verify Individual Emails: Go to the BounceBan dashboard https://bounceban.com/app/verify and enter the email for verification, e.g., xxx@vpnhc.com, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Verify Emails in Bulk: To verify emails from vpnhc.com and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- Integrate via APIs: If you're a developer, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html.
- Detailed Knowledge Base: For more information, visit the BounceBan knowledge base at https://bounceban.tawk.help.
Why BounceBan Stands Out
BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Here are some key benefits:
- High Accuracy Rate: BounceBan has a 97%+ accuracy rate in verifying catchall emails.
- Fast Verification: BounceBan verification is fast, taking only a few seconds for most emails.
- Compliance with GDPR: BounceBan never has to actually send an email to verify the email, making it compliant with GDPR.
- Consistent Improvement: BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, leveraging advanced AI to recognize patterns and enhance accuracy.
FAQs
General FAQs
- What is a catchall email? A catchall email is an email address that accepts all emails sent to it, regardless of whether the email address exists or not.
- Why is verifying catchall emails challenging? Verifying catchall emails is challenging because traditional verification methods may not work, and it's difficult to determine whether an email address is valid or not.
- What are Email Security Gateways (ESGs)? ESGs are security solutions that filter out unwanted emails and can make simple SMTP tests fail.
- Why is it important to verify emails? Verifying emails is important to maintain a healthy email list and ensure successful email campaigns.
- What is the risk of not verifying emails? Not verifying emails can lead to a high bounce rate, damaging your sending reputation and lowering your delivery rate, open rate, and click rate.
BounceBan FAQs
- What is BounceBan? BounceBan is a service that can reliably verify catchall emails and emails behind Email Security Gateways.
- How does BounceBan verify emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying emails.
- Is BounceBan free? BounceBan provides unlimited free single verifications.
- Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV to verify emails in bulk.
- Is BounceBan compliant with GDPR? Yes, BounceBan never has to actually send an email to verify the email, making it compliant with GDPR.
vpnhc.com FAQs
- What is the domain of vpnhc.com? The domain of vpnhc.com is vpnhc.com.
- Is vpnhc.com a catchall domain? Yes, vpnhc.com is set up as a catchall.
- What is the most common email pattern at vpnhc.com? The most common email pattern at vpnhc.com is john.smith@vpnhc.com (26%).
- What are the MX records of vpnhc.com? The MX records of vpnhc.com are mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com, mx30.antispam.mailspamprotection.com.
- What industry does vpnhc.com belong to? The industry of vpnhc.com is not specified.
Conclusion
Verifying emails at vpnhc.com can be challenging due to its catchall setup and potential use of Email Security Gateways. However, BounceBan can help you verify emails accurately and reliably. With its advanced AI and high accuracy rate, BounceBan is the only service capable of verifying catchall emails and emails behind Email Security Gateways.