BounceBan

Free catchall & risky email verification service for

@yeswehack.com

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

Unlimited single email verifications free forever!

Email patterns for @yeswehack.com employees

Possible emails Percentage Action
j.smith@yeswehack.com 23% Verify
john.smith@yeswehack.com 20% Verify
j.smith@yeswehack.com 19% Verify
john.smith@yeswehack.com 8% Verify

How to Verify Catchall Emails from yeswehack.com using BounceBan

As a professional in the Computer and Network Security industry, you understand the importance of verifying email addresses, especially when dealing with domains like yeswehack.com. Verifying emails from this domain can be a challenge due to its catchall setup and potential use of email security gateways. In this blog post, we will explore the challenges of verifying emails at yeswehack.com, the risks of not verifying them, and how BounceBan can help.

About yeswehack.com

YesWeHack is a company operating in the Computer and Network Security industry, with its headquarters located in Paris, Île-de-France, France. The company's domain, yeswehack.com, has a catchall setup, which means that it may accept emails sent to non-existent addresses. This setup can make email verification more complicated.

Challenges of Verifying Emails at yeswehack.com

Verifying emails at yeswehack.com can be challenging due to several reasons:

  • Catchall setup: The domain is set up to catch all emails, making it difficult for traditional verification services to determine whether an email address is valid or not.
  • Email security gateways: Yeswehack.com may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. These gateways can make simple SMTP tests fail, making it harder to verify emails.
  • No bounce message: Even if you send a test email to an invalid address, yeswehack.com may not return a bounce message, making it difficult for services like Scrubby to verify emails.

Risks of Not Verifying Emails at yeswehack.com

Not verifying emails at yeswehack.com can lead to several risks:

  • High bounce rate: If you don't verify emails, your list may contain invalid addresses, resulting in a high bounce rate. This can damage your sending reputation, leading to lower delivery rates, open rates, and click rates.
  • Missing valuable emails: If you delete all unverified emails, you may miss potentially valuable contacts. Leaving them in your list, on the other hand, may lead to a high bounce rate.

How to Verify Emails from yeswehack.com using BounceBan

BounceBan is a reliable solution for verifying emails from yeswehack.com. Here's how to use it:

Why BounceBan is the Best Solution

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Unlike services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter, BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.

FAQs

General FAQs about Verifying Catchall Emails from yeswehack.com
  1. What is a catchall email? A catchall email is an email address that accepts emails sent to non-existent addresses.
  2. Why is verifying catchall emails challenging? Catchall emails can be challenging to verify because they may not return a bounce message even if the email address is invalid.
  3. What is the risk of not verifying emails at yeswehack.com? Not verifying emails at yeswehack.com can lead to a high bounce rate, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates.
  4. 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.
  5. How does BounceBan verify catchall emails? BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify over 80% of catchall emails with a 97%+ accuracy rate.
FAQs about BounceBan
  1. Is BounceBan free to use? BounceBan provides unlimited free single verifications.
  2. Can I verify emails in bulk using BounceBan? Yes, you can upload a CSV file to verify emails in bulk.
  3. Can developers integrate BounceBan's API? Yes, developers can integrate BounceBan's API to verify emails programmatically.
  4. Is BounceBan GDPR-compliant? Yes, BounceBan is completely GDPR-compliant as it doesn't send actual emails to verify addresses.
  5. How accurate is BounceBan in verifying catchall emails? BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
FAQs about yeswehack.com
  1. What is yeswehack.com? YesWeHack is a company operating in the Computer and Network Security industry.
  2. What is the domain of yeswehack.com? The domain is yeswehack.com.
  3. Is yeswehack.com a catchall domain? Yes, yeswehack.com is a catchall domain.
  4. What is the most common email pattern at yeswehack.com? The most common email pattern is j.smith@yeswehack.com (23%).
  5. What industry does yeswehack.com operate in? YesWeHack operates in the Computer and Network Security industry.
  6. Where is yeswehack.com headquartered? YesWeHack is headquartered in Paris, Île-de-France, France.
  7. What is the MX record for yeswehack.com? The MX record is yeswehack-com.mail.protection.outlook.com.
  8. What is the address of yeswehack.com? The address is 14 Rue Charles V, 75004 Paris Île-de-France France.
  9. What is the email pattern distribution at yeswehack.com? The email pattern distribution is j.smith@yeswehack.com (23%), john.smith@yeswehack.com (20%), j.smith@yeswehack.com (19%), john.smith@yeswehack.com (8%).
  10. Can I use BounceBan to verify emails from yeswehack.com? Yes, BounceBan is the recommended solution for verifying emails from yeswehack.com.

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

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
vktmachining.com Yes Yes john.s@vktmachining.com 29% view email patterns for vktmachining.com
uniteddrylining.co.uk Yes Yes j.smith@uniteddrylining.co.uk 20% view email patterns for uniteddrylining.co.uk
unitedhealthalliance.com Yes Yes smithj@unitedhealthalliance.com 14% view email patterns for unitedhealthalliance.com
timeckinc.com Yes Yes johnsmith@timeckinc.com 20% view email patterns for timeckinc.com
vaailondon.com Yes Yes john.s@vaailondon.com 12% view email patterns for vaailondon.com