BounceBan

Free catchall & risky email verification service for

@wbk-systems.jp

Wbk-systems.jp uses several email formats for their employees' email addresses. The most common and accurate format is {{{first.all_words}{last.all_word_i}} (e.g. {{johns@wbk-systems.jp}). Other email formats used by Wbk-systems.jp include: {{{first.all_word_i}{last.first_word}} (e.g. {{jsmith@wbk-systems.jp}), {{{first.last_word}{last.all_word_i}} (e.g. {{johns@wbk-systems.jp}), {{{first.first_word}{last.last_word}} (e.g. {{johnsmith@wbk-systems.jp}). In total, Wbk-systems.jp employs up to five different email address patterns for their employees.

Unlimited single email verifications free forever!

Email patterns for @wbk-systems.jp employees

Possible emails Percentage Action
johns@wbk-systems.jp 18% Verify
jsmith@wbk-systems.jp 16% Verify
johns@wbk-systems.jp 9% Verify
johnsmith@wbk-systems.jp 5% Verify

How to Verify Emails from wbk-systems.jp: A Step-by-Step Guide to Verify Catchall Emails

WBK Systems, a company based in Japan, uses the domain wbk-systems.jp for their email communications. As a business, it's essential to verify the email addresses from this domain to ensure that your email campaigns are targeted and effective. In this blog post, we'll discuss the challenges of verifying emails from wbk-systems.jp, the risks of not verifying them, and how to use BounceBan to verify these emails.

Challenges of Verifying Emails from wbk-systems.jp

Verifying emails from wbk-systems.jp can be challenging due to several reasons:

  • Email Security Gateways (ESG): wbk-systems.jp 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: wbk-systems.jp 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 may not work.
  • Lack of Bounce Messages: wbk-systems.jp 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 from wbk-systems.jp

Not verifying emails from wbk-systems.jp can lead to several risks, including:

  • High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and lowering your delivery rate, open rate, and click rate.
  • Risky Emails: Other services may leave most emails at wbk-systems.jp as risky, so you don't know 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.

How to Verify Emails from wbk-systems.jp using BounceBan

BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Here's a step-by-step guide to verify emails from wbk-systems.jp:

  1. Create a Free Account: Go to https://bounceban.com/ and create a free account.
  2. Verify Individual Emails: Go to the BounceBan dashboard https://bounceban.com/app/verify, enter the email for verification (e.g., xxx@wbk-systems.jp), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
  3. Verify Emails in Bulk: To verify emails from wbk-systems.jp and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
  4. Integrate via APIs: If you're a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html
  5. Detailed Knowledge Base: For more information, visit the BounceBan knowledge base at https://bounceban.tawk.help

Why Choose BounceBan?

BounceBan is the only service that can accurately verify catchall emails and emails behind Email Security Gateways. Here's why:

  • Accuracy: BounceBan verifies over 80% of catchall emails with a 97%+ accuracy rate.
  • Speed: 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.
  • Compliance: BounceBan never has to actually send an email to verify the email, making it completely GDPR-compliant.

FAQs

General FAQs

  1. What is the domain of wbk-systems.jp? Answer: wbk-systems.jp
  2. Is wbk-systems.jp a catchall domain? Answer: Yes
  3. What is the most common email pattern at wbk-systems.jp? Answer: johns@wbk-systems.jp (18%)
  4. Which service can verify emails from wbk-systems.jp? Answer: BounceBan
  5. What are the MX records for wbk-systems.jp? Answer: vrgw.yahoowebhostinglight.jp, vgw02.yahoowebhostinglight.jp

BounceBan FAQs

  1. Can BounceBan verify catchall emails from wbk-systems.jp? Answer: Yes
  2. How accurate is BounceBan in verifying catchall emails? Answer: 97%+
  3. Can BounceBan verify emails behind Email Security Gateways? Answer: Yes
  4. How fast is BounceBan verification? Answer: A few seconds for most emails
  5. Is BounceBan GDPR-compliant? Answer: Yes

wbk-systems.jp FAQs

  1. What is the industry of wbk-systems.jp? Answer: Not specified
  2. What is the address of wbk-systems.jp? Answer: Not specified
  3. What is the email pattern distribution of wbk-systems.jp? Answer: johns@wbk-systems.jp (18%), jsmith@wbk-systems.jp (16%), johns@wbk-systems.jp (9%), johnsmith@wbk-systems.jp (5%)
  4. What are the MX records of wbk-systems.jp? Answer: vrgw.yahoowebhostinglight.jp, vgw02.yahoowebhostinglight.jp
  5. Can wbk-systems.jp be verified using traditional verification services? Answer: No

By using BounceBan to verify emails from wbk-systems.jp, you can ensure that your email campaigns are targeted and effective, reducing bounce rates and improving your sending reputation.

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thombroekman.nl Yes Yes smith.john@thombroekman.nl 22% view email patterns for thombroekman.nl
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woodsideshepherds.com Yes Yes johnsmith@woodsideshepherds.com 24% view email patterns for woodsideshepherds.com
urbaneuphoriallc.com Yes Yes john.smith@urbaneuphoriallc.com 27% view email patterns for urbaneuphoriallc.com
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