BounceBan

Free catchall & risky email verification service for

@topstack.dev

Topstack.dev uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.first_word}{last.all_word_i}} (e.g. {{johns@topstack.dev}). Other email formats used by Topstack.dev include: {{{first.all_words}{last.all_words}} (e.g. {{john_smith@topstack.dev}), {{{first.first_word_i}{last.all_word_i}} (e.g. {{js@topstack.dev}), {{{first.all_word_i}{last.all_words}} (e.g. {{j.smith@topstack.dev}). In total, Topstack.dev employs up to five different email address patterns for their employees.

Unlimited single email verifications free forever!

Email patterns for @topstack.dev employees

Possible emails Percentage Action
johns@topstack.dev 30% Verify
john_smith@topstack.dev 24% Verify
js@topstack.dev 20% Verify
j.smith@topstack.dev 17% Verify

How to Verify Catchall Emails from topstack.dev with BounceBan: A Comprehensive Guide

Introduction to topstack.dev

topstack.dev is a company that operates in the [industry] industry, with its domain being topstack.dev. As a business, it's essential to have accurate and reliable email communication, which is why verifying email addresses is crucial. In this blog post, we'll discuss the challenges of verifying emails at topstack.dev, the risks of not verifying emails, and how BounceBan can help you overcome these challenges.

Challenges of Verifying Emails at topstack.dev

Verifying emails at topstack.dev can be challenging due to several reasons:

  • Email Security Gateways (ESG): There is no information yet about whether topstack.dev uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc. to make simple SMTP tests fail. If they do, it would be a significant challenge for traditional verification services.
  • Catchall Emails: topstack.dev is set to catchall, which means that simple SMTP tests used by traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter cannot verify emails.
  • No Bounce Message: topstack.dev 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.

Risks of Not Verifying Emails at topstack.dev

Not verifying emails at topstack.dev can lead to several risks:

  • Risky Emails: Other services may leave most emails at topstack.dev as risky, so you don't know how to deal with it. If you keep the emails, you may risk seeing a high bounce rate; if you delete all of them, you risk missing potentially valuable valid emails.
  • Outdated Lists and High Bounce Rates: If you don't verify emails, your list will be outdated, and you'll experience high bounce rates, damaging your sending reputation. As a result, you'll see lower delivery rates, open rates, and click rates. If the bounce rate is too high, your email services providers may restrict your account.

Using BounceBan to Verify Emails from topstack.dev

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 topstack.dev:

Why BounceBan is the Best Choice

BounceBan stands out from other verification services due to its ability to verify catchall emails and emails behind Email Security Gateways. Here are some key advantages of using BounceBan:

  • Accurate Verification: BounceBan 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.
  • 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 Scrubby, which verifies emails by sending emails. This makes BounceBan completely compliant with GDPR.

Frequently Asked Questions

General FAQs about Verifying Catchall Risky Emails from topstack.dev

  1. What is the main challenge of verifying emails at topstack.dev? Answer: The main challenge is that topstack.dev is set to catchall, and it may use Email Security Gateways, making traditional verification services ineffective.
  2. Why are catchall emails difficult to verify? Answer: Catchall emails are difficult to verify because they don't respond to simple SMTP tests, making it challenging for traditional verification services to determine their validity.
  3. What happens if I don't verify emails at topstack.dev? Answer: If you don't verify emails, your list will be outdated, and you'll experience high bounce rates, damaging your sending reputation and resulting in lower delivery rates, open rates, and click rates.
  4. How does BounceBan verify catchall emails? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy, allowing it to verify catchall emails with high accuracy.
  5. Is BounceBan GDPR compliant? Answer: Yes, BounceBan is completely GDPR compliant as it doesn't send actual emails to verify email addresses.

FAQs about How BounceBan Can Help in Verifying Emails at topstack.dev

  1. How does BounceBan help in verifying emails at topstack.dev? Answer: BounceBan helps by accurately verifying catchall emails and emails behind Email Security Gateways, which traditional verification services cannot do.
  2. Can BounceBan verify emails in bulk? Answer: Yes, BounceBan allows you to verify emails in bulk by uploading a CSV file.
  3. Is BounceBan fast in verifying emails? Answer: Yes, BounceBan verification is fast, taking only a few seconds for most emails.
  4. Can I integrate BounceBan with my application? Answer: Yes, you can easily integrate BounceBan via its APIs.
  5. Is BounceBan's knowledge base helpful? Answer: Yes, BounceBan's knowledge base is detailed and helpful in understanding how to use the service effectively.

FAQs about Basic Information of topstack.dev

  1. What is the domain of topstack.dev? Answer: The domain is topstack.dev.
  2. Is topstack.dev set to catchall? Answer: Yes, topstack.dev is set to catchall.
  3. What is the most common email pattern at topstack.dev? Answer: The most common email pattern is johns@topstack.dev (30%).
  4. What industry does topstack.dev operate in? Answer: The industry is [industry].
  5. What is the address of topstack.dev? Answer: The address is [address].
  6. What are the MX records of topstack.dev? Answer: The MX records are [MX records].
  7. What is the email pattern distribution at topstack.dev? Answer: The email pattern distribution is johns@topstack.dev (30%), john_smith@topstack.dev (24%), js@topstack.dev (20%), j.smith@topstack.dev (17%).
  8. Can I use BounceBan to verify emails at topstack.dev? Answer: Yes, BounceBan is the recommended service for verifying emails at topstack.dev.
  9. Is topstack.dev a company? Answer: Yes, topstack.dev is a company.
  10. What is the importance of verifying emails at topstack.dev? Answer: Verifying emails at topstack.dev is crucial to maintain a clean email list, reduce bounce rates, and improve email deliverability.

By using BounceBan to verify emails at topstack.dev, you can ensure that your email list is accurate and reliable, reducing the risk of high bounce rates and improving your sending reputation.

Email patterns for similar companies

Domain Catchall Verifiable Top email pattern Percentage
vertexorthopedic.com Yes Yes j-smith@vertexorthopedic.com 30% view email patterns for vertexorthopedic.com
wertzpt.com Yes Yes john.s@wertzpt.com 30% view email patterns for wertzpt.com
westfrankfortpd.com Yes Yes john.s@westfrankfortpd.com 24% view email patterns for westfrankfortpd.com
trifund.com Yes Yes johns@trifund.com 29% view email patterns for trifund.com
vision-control.com Yes Yes john_smith@vision-control.com 26% view email patterns for vision-control.com