BounceBan

Free catchall & risky email verification service for

@work-closer.com

Work-closer.com uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.first_word_i}{last.all_words}} (e.g. {{j-smith@work-closer.com}). Other email formats used by Closer include: {{{last.all_words}{first.first_word}} (e.g. {{smith.john@work-closer.com}), {{{first.all_words}} (e.g. {{john@work-closer.com}), {{{first.last_word}} (e.g. {{john@work-closer.com}). In total, Closer employs up to five different email address patterns for their employees.

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Email patterns for @work-closer.com employees

Possible emails Percentage Action
j-smith@work-closer.com 27% Verify
smith.john@work-closer.com 27% Verify
john@work-closer.com 10% Verify
john@work-closer.com 9% Verify

How to Verify Catchall Emails at work-closer.com with BounceBan

Verifying email addresses is a crucial step in maintaining a healthy email list and avoiding bounces. However, some domains, such as work-closer.com, can pose a challenge when it comes to email verification. In this blog post, we'll discuss the challenges of verifying emails at work-closer.com and how BounceBan can help.

About work-closer.com

Work-closer.com is a company in the information technology and services industry, based in San Francisco, California, United States. Their domain is set up to receive emails, with a catchall email system in place. This means that emails sent to non-existent addresses within the domain will still be received by the server.

Challenges of Verifying Emails at work-closer.com

Verifying emails at work-closer.com can be challenging due to several reasons:

  • Email Security Gateways: It is unclear whether work-closer.com 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.
  • Catchall Emails: The domain is set up to receive catchall emails, which can make it difficult for traditional verification services to verify emails. Catchall emails are email addresses that are not specifically assigned to a user but are instead used to catch all emails sent to a particular domain.
  • No Bounce Messages: Even if you send a test message to an invalid email address at work-closer.com, it may not return a bounce message, making it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at work-closer.com

Not verifying emails at work-closer.com can lead to several risks, including:

  • High Bounce Rate: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, which can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.
  • Risky Emails: Other services may leave most emails at work-closer.com as risky, leaving you unsure of how to deal with them. 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 at work-closer.com

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 work-closer.com:

Why Choose BounceBan?

BounceBan is the only service that can accurately verify over 80% of catchall emails with a 97%+ accuracy rate. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails. 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.

FAQs

General FAQs

  1. What is a catchall email? A catchall email is an email address that is not specifically assigned to a user but is instead used to catch all emails sent to a particular domain.

  2. Why is it challenging to verify emails at work-closer.com? Verifying emails at work-closer.com can be challenging due to the use of email security gateways and catchall emails.

  3. What happens if I don't verify emails at work-closer.com? If you don't verify emails, your list will be outdated, resulting in a high bounce rate, which can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.

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

  5. Is BounceBan GDPR compliant? Yes, BounceBan never has to actually send an email to verify the email, making it completely GDPR compliant.

BounceBan FAQs

  1. How do I verify individual emails at work-closer.com using BounceBan? 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@work-closer.com), and click the "Verify for free" button.

  2. Can I verify emails from work-closer.com in bulk using BounceBan? Yes, you can upload a CSV at https://bounceban.com/app/bulk/list to verify emails in bulk.

  3. How accurate is BounceBan in verifying catchall emails? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

  4. Can I integrate BounceBan with my application using APIs? Yes, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html

  5. Is BounceBan fast in verifying emails? Yes, BounceBan verification is fast, taking 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.

Work-closer.com FAQs

  1. What is work-closer.com? Work-closer.com is a company in the information technology and services industry, based in San Francisco, California, United States.

  2. What is the most common email pattern at work-closer.com? The most common email pattern at work-closer.com is j-smith@work-closer.com (27%).

  3. Does work-closer.com use email security gateways? It is unclear whether work-closer.com uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos.

  4. What is the domain of work-closer.com? The domain of work-closer.com is work-closer.com.

  5. What is the industry of work-closer.com? The industry of work-closer.com is information technology and services.

  6. What is the address of work-closer.com? The address of work-closer.com is 1117 Hampshire St, San Francisco, California, United States.

  7. What are the MX records of work-closer.com? The MX records of work-closer.com are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, and alt3.aspmx.l.google.com.

  8. Is work-closer.com a catchall domain? Yes, work-closer.com is a catchall domain.

  9. Can I verify emails at work-closer.com using traditional verification services? No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.

  10. How can I verify emails at work-closer.com? You can verify emails at work-closer.com using BounceBan, which is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
worthscaffolding.co.uk Yes Yes j-smith@worthscaffolding.co.uk 26% view email patterns for worthscaffolding.co.uk
webspaceatlanta.com Yes Yes john.smith@webspaceatlanta.com 11% view email patterns for webspaceatlanta.com
vanguardglobalsolutions.co.uk Yes Yes smithj@vanguardglobalsolutions.co.uk 25% view email patterns for vanguardglobalsolutions.co.uk
withtql.com Yes Yes johns@withtql.com 22% view email patterns for withtql.com
vertoz.com Yes Yes john.smith@vertoz.com 28% view email patterns for vertoz.com