Verifying email addresses is an essential step in maintaining a healthy email list, especially when dealing with domains like vanguardsecurity.co.nz that use catchall email settings. In this blog post, we'll explore the challenges of verifying emails at vanguardsecurity.co.nz, the risks of not verifying them, and how BounceBan can help you accurately verify these emails.

About VanguardSecurity.co.nz

Vanguard Security Services Ltd is a security and investigations company based in Auckland, New Zealand. The company's domain, vanguardsecurity.co.nz, is used for their email communications. With a catchall email setting, it can be challenging to verify email addresses from this domain.

Challenges of Verifying Emails at VanguardSecurity.co.nz

Verifying email addresses at vanguardsecurity.co.nz can be tricky due to several reasons:

• Email Security Gateways (ESG): VanguardSecurity.co.nz 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. Traditional verification services may not be able to bypass these gateways.
• Catchall Emails: VanguardSecurity.co.nz is set to catchall, which means that simple SMTP tests used by traditional verification services will not work. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify these emails.
• No Bounce Messages: VanguardSecurity.co.nz may not always return a bounce message even if you send a test message to an invalid email address. This can make it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at VanguardSecurity.co.nz

Not verifying email addresses at vanguardsecurity.co.nz can lead to several risks:

• High Bounce Rates: If you don't verify emails, your list may contain a high number of invalid or non-existent email addresses, leading to high bounce rates. This can damage your sending reputation, resulting in lower delivery rates, open rates, and click rates.
• Wasted Resources: If you don't verify emails, you may end up sending emails to invalid addresses, wasting your resources and potentially harming your brand reputation.
• Risky Emails: Other services may flag emails from vanguardsecurity.co.nz as risky, leaving you unsure of how to handle them. If you keep them, you risk seeing high bounce rates; if you delete them, you risk missing potentially valuable valid emails.

Using BounceBan to Verify Emails at VanguardSecurity.co.nz

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 vanguardsecurity.co.nz:

Step-by-Step Guide to Verify 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@vanguardsecurity.co.nz, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.

Bulk Verification and API Integration

To verify emails from vanguardsecurity.co.nz 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 BounceBan via the APIs. API reference is available at https://bounceban.com/public/doc/api.html. Detailed knowledge base is available at https://bounceban.tawk.help.

Why BounceBan Stands Out

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. Unlike services like Scrubby, BounceBan never has to actually send an email to verify the email, making it completely compliant with GDPR.

FAQs

General FAQs about Verifying Catchall Risky Emails from VanguardSecurity.co.nz

1. What is a catchall email address? A catchall email address is a mailbox that receives all emails sent to a domain that are not addressed to a specific user.
2. Why are catchall emails difficult to verify? Catchall emails are challenging to verify because they don't respond to traditional SMTP tests, making it hard for verification services to determine their validity.
3. Can traditional verification services verify catchall emails? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
4. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails with a high degree of accuracy.
5. What is the accuracy rate of BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

FAQs about How BounceBan Can Help in Verifying Emails at VanguardSecurity.co.nz

1. Can BounceBan verify emails from vanguardsecurity.co.nz? Yes, BounceBan is capable of verifying emails from vanguardsecurity.co.nz.
2. How does BounceBan handle catchall emails from vanguardsecurity.co.nz? BounceBan uses its advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails from vanguardsecurity.co.nz with a high degree of accuracy.
3. Can I verify emails from vanguardsecurity.co.nz in bulk using BounceBan? Yes, you can upload a CSV to verify emails from vanguardsecurity.co.nz and other domains in bulk using BounceBan.
4. Is BounceBan's verification process compliant with GDPR? Yes, BounceBan's verification process is completely compliant with GDPR, as it never has to actually send an email to verify the email.
5. How fast is BounceBan's verification process? BounceBan's verification process is fast, taking only a few seconds for most emails. For a small share of catchall emails, it may take a few minutes.

FAQs about Basic Information of VanguardSecurity.co.nz

1. What is the domain of Vanguard Security Services Ltd? The domain is vanguardsecurity.co.nz.
2. Is vanguardsecurity.co.nz set to catchall? Yes, vanguardsecurity.co.nz is set to catchall.
3. What is the most common email pattern used by vanguardsecurity.co.nz? The most common email pattern used by vanguardsecurity.co.nz is j.smith@vanguardsecurity.co.nz (25%).
4. What is the industry of Vanguard Security Services Ltd? The industry is security and investigations.
5. Where is Vanguard Security Services Ltd based? Vanguard Security Services Ltd is based in Auckland, Auckland, New Zealand.
6. What is the MX record of vanguardsecurity.co.nz? The MX record is vanguardsecurity-co-nz.mail.protection.outlook.com.
7. Can I use BounceBan to verify emails from other domains? Yes, BounceBan can be used to verify emails from any domain, not just vanguardsecurity.co.nz.
8. Is BounceBan's verification process reliable? Yes, BounceBan's verification process is reliable and accurate, with a high success rate in verifying catchall emails.
9. Can I use BounceBan for free? Yes, BounceBan provides unlimited free single verifications.
10. Is BounceBan's API documentation available? Yes, BounceBan's API documentation is available at https://bounceban.com/public/doc/api.html.