As a marketer or sales professional, you understand the importance of having an accurate and reliable email list. However, verifying emails from certain domains can be a daunting task, especially when it comes to catchall emails. In this blog post, we will explore the challenges of verifying emails from vn.nomura.com and how BounceBan can help you overcome these challenges.
About vn.nomura.com
vn.nomura.com is a domain used by Nomura, a Japanese financial services company. The company operates in the financial industry and has a presence in multiple countries. When it comes to email patterns, the most common pattern used by vn.nomura.com is the "first name.last name" format, which accounts for about 25% of all email addresses.
Challenges of Verifying Emails from vn.nomura.com
Verifying emails from vn.nomura.com can be challenging due to several reasons:
- Email Security Gateways: vn.nomura.com may use email security gateways (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 for traditional verification services to verify emails.
- Catchall Emails: vn.nomura.com may be 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: vn.nomura.com 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 from vn.nomura.com
Not verifying emails from vn.nomura.com can lead to several risks, including:
- High Bounce Rate: If you don't verify emails, your list will be outdated, and you may risk seeing a high bounce rate, damaging your sending reputation and resulting in a lower delivery rate, open rate, and click rate.
- Risky Emails: Other services may leave most emails at vn.nomura.com as risky, leaving you unsure of how to deal with them. If you keep the emails, you may risk a high bounce rate; if you delete all of them, you risk missing potentially valuable valid emails.
Using BounceBan to Verify Emails from vn.nomura.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 from vn.nomura.com:
- Single Verification: 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@vn.nomura.com), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Bulk Verification: To verify emails from vn.nomura.com 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 BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
Why Choose 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, verifying millions of emails daily and leveraging advanced AI to recognize patterns and enhance accuracy.
Frequently Asked Questions
General FAQs
What is the importance of verifying emails from vn.nomura.com? Verifying emails from vn.nomura.com helps ensure that your email list is accurate and reliable, reducing the risk of high bounce rates and improving your sending reputation.
Why are catchall emails challenging to verify? Catchall emails are challenging to verify because they can be set up to accept all emails sent to a specific domain, making it difficult for traditional verification services to verify them.
Can BounceBan verify catchall emails? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
What is the risk of not verifying emails from vn.nomura.com? Not verifying emails from vn.nomura.com can lead to a high bounce rate, damaging your sending reputation and resulting in a lower delivery rate, open rate, and click rate.
How does BounceBan verify emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, verifying millions of emails daily.
BounceBan FAQs
Is BounceBan free to use? BounceBan provides unlimited free single verifications.
Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.
How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
Can I integrate BounceBan with my existing system? Yes, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR, as it does not send emails to verify emails.
vn.nomura.com FAQs
What is the domain used by Nomura? The domain used by Nomura is vn.nomura.com.
Is vn.nomura.com a catchall domain? Yes, vn.nomura.com is a catchall domain.
What is the most common email pattern used by vn.nomura.com? The most common email pattern used by vn.nomura.com is the "first name.last name" format, which accounts for about 25% of all email addresses.
What are the MX records for vn.nomura.com? The MX records for vn.nomura.com are mxb-00006802.gslb.pphosted.com and mxa-00006802.gslb.pphosted.com.
What industry does Nomura operate in? Nomura operates in the financial industry.
What is the address of Nomura? The address of Nomura is not publicly available.
Can I verify emails from vn.nomura.com using traditional verification services? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify emails from vn.nomura.com due to the challenges mentioned earlier.
How many emails can I verify concurrently using BounceBan? You can verify thousands of emails concurrently using BounceBan.
How long does it take to verify an email using BounceBan? It takes a few seconds for most emails to be verified using BounceBan. For a small share of catchall emails, it may take a few minutes.
Is BounceBan reliable? Yes, BounceBan is a reliable service that verifies millions of emails daily with a high accuracy rate.
By using BounceBan to verify emails from vn.nomura.com, you can ensure that your email list is accurate and reliable, reducing the risk of high bounce rates and improving your sending reputation.