Verifying emails from a specific domain can be a daunting task, especially when dealing with catchall emails. In this blog post, we will explore the challenges of verifying emails from Willis.dk, a Danish insurance company, and how BounceBan can help overcome these challenges.

About Willis.dk

Willis Towers Watson Danmark is a Danish insurance company based in Naerum, Capital Region, Denmark. The company operates in the insurance industry and has a strong online presence, with its domain being willis.dk. One notable aspect of Willis.dk is that it uses a catchall email system, which can make email verification a significant challenge.

Challenges of Verifying Emails at Willis.dk

Verifying emails from Willis.dk can be a daunting task due to several reasons:

• Email Security Gateways: Willis.dk 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: Willis.dk uses a catchall email system, which means that simple SMTP tests used by traditional verification services may not work.
• Lack of Bounce Messages: Willis.dk 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.

These challenges can lead to 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.

Risks of Not Verifying Emails at Willis.dk

Not verifying emails at Willis.dk 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• High Bounce Rate: If you don't verify emails, your list will be outdated, and you may risk seeing a high bounce rate, damaging your sending reputation.
• Lower Delivery Rate: A high bounce rate can result in lower delivery rates, open rates, and click rates.
• Account Restrictions: If the bounce rate is too high, your email service providers may restrict your account.

Using BounceBan to Verify Emails at Willis.dk

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 Willis.dk:

• 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@willis.dk), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
• Verify Emails in Bulk: To verify emails from Willis.dk 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

BounceBan's advanced AI technology 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.

FAQs

General FAQs about Verifying Catchall Risky Emails from Willis.dk

1. What is a catchall email? A catchall email is an email address that catches all emails sent to a specific domain that do not match any existing email addresses.

2. Why are catchall emails difficult to verify? Catchall emails are difficult to verify because they can accept emails from anyone, making it challenging to determine whether an email address is valid or not.

3. What is the risk of not verifying catchall emails? The risk of not verifying catchall emails is that you may end up with a high bounce rate, damaging your sending reputation.

4. How can I verify catchall emails at Willis.dk? You can use BounceBan to verify catchall emails at Willis.dk.

5. Are catchall emails common? Yes, approximately 40-50% of business emails are catchalls, which are not verifiable by other services.

FAQs about How BounceBan Can Help Verify Emails at Willis.dk

1. How does BounceBan verify catchall emails? BounceBan uses advanced AI technology to accurately verify catchall emails.

2. Is BounceBan accurate in verifying catchall emails? Yes, BounceBan has a 97%+ accuracy rate in verifying catchall emails.

3. Can BounceBan verify emails behind Email Security Gateways? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

4. How fast is BounceBan in verifying emails? BounceBan verification is fast, taking only a few seconds for most emails.

5. Is BounceBan compliant with GDPR? Yes, BounceBan is completely compliant with GDPR, as it doesn't send actual emails to verify email addresses.

FAQs about Willis.dk

1. What is Willis.dk? Willis.dk is a Danish insurance company based in Naerum, Capital Region, Denmark.

2. What is the industry of Willis.dk? Willis.dk operates in the insurance industry.

3. What is the domain of Willis.dk? The domain of Willis.dk is willis.dk.

4. Does Willis.dk use a catchall email system? Yes, Willis.dk uses a catchall email system.

5. What is the most common email pattern at Willis.dk? The most common email pattern at Willis.dk is johns@willis.dk (29%).

6. What are the MX records of Willis.dk? The MX records of Willis.dk are mxb-00260c02.gslb.pphosted.com and mxa-00260c02.gslb.pphosted.com.

7. What is the address of Willis.dk? The address of Willis.dk is Naerum, Capital Region, Denmark.

8. What is the email pattern distribution of Willis.dk? The email pattern distribution of Willis.dk is johns@willis.dk (29%), js@willis.dk (21%), johns@willis.dk (20%), and jsmith@willis.dk (17%).

9. Can BounceBan verify emails at Willis.dk? Yes, BounceBan can verify emails at Willis.dk.

10. Is BounceBan the only service capable of verifying catchall emails at Willis.dk? Yes, BounceBan is the only service capable of reliably verifying catchall emails at Willis.dk.

By using BounceBan, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and damaged sending reputations.