Verifying email addresses can be a daunting task, especially when dealing with domains like wan-online.de, which uses catchall emails. In this blog post, we'll explore the challenges of verifying emails from this domain and how BounceBan can help.
Understanding wan-online.de
WAN Werbeagentur Anker & Naber, a marketing and advertising company based in Bünde, North Rhine-Westphalia, Germany, uses the domain wan-online.de for their email communications. The company's email pattern distribution is diverse, with the most common pattern being johns@wan-online.de (16% of all emails). Other common patterns include john@wan-online.de (12%), john.smith@wan-online.de (6%), and smithj@wan-online.de (5%).
Challenges of Verifying Emails from wan-online.de
Verifying emails from wan-online.de can be challenging due to several reasons:
- Catchall Emails: wan-online.de uses catchall emails, which can make it difficult for traditional email verification services to accurately verify emails. Catchall emails are email addresses that catch all emails sent to a specific domain, regardless of the local part (before the @ symbol). This can lead to false positives or false negatives, making it difficult to determine the validity of an email address.
- Email Security Gateways: There is a possibility that wan-online.de uses 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.
- No Bounce Messages: wan-online.de 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
Not verifying emails from wan-online.de can lead to several risks, including:
- High Bounce Rates: If you don't verify emails, your list will be outdated, and you may risk seeing a high bounce rate, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates. If the bounce rate is too high, your email service providers may restrict your account.
- Risky Emails: Other services may leave most emails at wan-online.de as risky, so you don't know how to deal with it. If you keep the emails, you may risk seeing a high bounce; if you delete all of them, you risk missing potentially valuable valid emails.
Using BounceBan to Verify Emails from wan-online.de
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 wan-online.de:
- Verify Individual Emails: 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@wan-online.de), and click the "Verify for free" button. BounceBan provides unlimited free single verifications. - Verify Emails in Bulk: To verify emails from wan-online.de and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- Integrate via API: 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 best choice for verifying emails from wan-online.de because:
- Accurate Verification: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- Fast Verification: 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. You can verify thousands of emails concurrently.
- GDPR Compliance: BounceBan never has to actually send an email to verify the email, unlike services like Scrubby, which can be risky and non-compliant with GDPR.
FAQs
General FAQs about Verifying Catchall Risky Emails from wan-online.de
- What is a catchall email? A catchall email is an email address that catches all emails sent to a specific domain, regardless of the local part (before the @ symbol).
- Why is it challenging to verify catchall emails? Catchall emails can be challenging to verify because traditional email verification services may not accurately determine the validity of an email address.
- What is the risk of not verifying emails from wan-online.de? Not verifying emails can lead to high bounce rates, damaging your sending reputation, and resulting in lower delivery rates, open rates, and click rates.
- Can I use BounceBan to verify emails from wan-online.de? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
- Is BounceBan GDPR compliant? Yes, BounceBan never has to actually send an email to verify the email, making it completely GDPR compliant.
FAQs about How BounceBan Can Help in Verifying Emails at wan-online.de
- How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy in verifying catchall emails.
- Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails from wan-online.de and other domains in bulk.
- Is BounceBan fast in verifying emails? Yes, BounceBan verification is fast, taking only a few seconds for most emails.
- Can I integrate BounceBan via API? Yes, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
- Is BounceBan accurate in verifying catchall emails? Yes, BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
FAQs about wan-online.de
- What is the domain of WAN Werbeagentur Anker & Naber? The domain is wan-online.de.
- What is the industry of WAN Werbeagentur Anker & Naber? The industry is marketing and advertising.
- Where is WAN Werbeagentur Anker & Naber based? The company is based in Bünde, North Rhine-Westphalia, Germany.
- What is the most common email pattern at wan-online.de?
The most common email pattern is
johns@wan-online.de(16% of all emails). - What are the MX records for wan-online.de?
The MX records are
mx01.infogate.de. - Does wan-online.de use catchall emails? Yes, wan-online.de uses catchall emails.
- What is the email pattern distribution at wan-online.de?
The email pattern distribution is diverse, with
johns@wan-online.de(16%),john@wan-online.de(12%),john.smith@wan-online.de(6%), andsmithj@wan-online.de(5%). - Can I use BounceBan to verify emails from wan-online.de? Yes, BounceBan is the best choice for verifying emails from wan-online.de.
- Is BounceBan the only service that can verify catchall emails from wan-online.de? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
- How do I get started with verifying emails from wan-online.de using BounceBan? Create a free account at https://bounceban.com/, and follow the steps outlined in the blog post.
By using BounceBan, you can accurately verify emails from wan-online.de and ensure that your email list is clean and up-to-date, reducing the risk of high bounce rates and improving your sending reputation.