Introduction to tpwl.jp
株式会社TOPWELL, a leading company in the information technology and services industry, operates under the domain tpwl.jp. With its headquarters located in Osaka, Japan, the company has established itself as a prominent player in the IT sector.
Challenges of Verifying Emails at tpwl.jp
Verifying emails at tpwl.jp can be a daunting task, especially due to the domain's catchall setup. A catchall email setup means that all emails sent to non-existent addresses within the domain are still accepted, making it challenging to determine whether an email is valid or not.
Moreover, tpwl.jp may utilize email security gateways (ESGs) like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc., which can make simple SMTP tests fail. This adds an extra layer of complexity to the email verification process.
Traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter often struggle to verify catchall emails, leaving a significant portion of emails unverified. Furthermore, tpwl.jp may not always return a bounce message even when sending test messages to invalid email addresses, making services like Scrubby ineffective.
Risks of Not Verifying Emails at tpwl.jp
Failing to verify emails at tpwl.jp can lead to several risks, including:
- Leaving most emails as "risky" or unverified, making it difficult to decide how to proceed with them.
- Risking a high bounce rate if you choose to keep unverified emails, which can damage your sending reputation and lead to lower delivery rates, open rates, and click rates.
- Missing potentially valuable valid emails if you choose to delete all unverified emails.
- Having an outdated email list, which can result in a high bounce rate and harm your email marketing campaigns.
Using BounceBan to Verify Emails from tpwl.jp
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 tpwl.jp using BounceBan:
- Create a free account at https://bounceban.com/.
- Go to the BounceBan dashboard at https://bounceban.com/app/verify.
- Enter the email for verification, such as
xxx@tpwl.jp, and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
To verify emails from tpwl.jp and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list. If you're a developer, you can easily integrate BounceBan via the APIs. API reference is available at https://bounceban.com/public/doc/api.html. Detailed knowledge base is available at https://bounceban.tawk.help.
Why BounceBan is the Best Choice for Verifying Emails at tpwl.jp
BounceBan stands out from other verification services due to its ability to accurately verify catchall emails. With a 97%+ accuracy rate, BounceBan can verify over 80% of catchall emails, which are often unverifiable by other services. This means that only about 20% of catchall emails may be tagged as "risky."
BounceBan's success rate in verifying catchall emails is consistently improving, with the service verifying millions of emails daily and leveraging advanced AI to recognize patterns and enhance accuracy. Plus, BounceBan verification is fast, taking only a few seconds for most emails and a few minutes for a small share of catchall emails. You can verify thousands of emails concurrently.
Unlike services like Scrubby, BounceBan never has to actually send an email to verify the email, making it completely compliant with GDPR. This eliminates the risk of sending unwanted emails and reduces the risk of being flagged as spam.
Frequently Asked Questions
General FAQs about Verifying Catchall Risky Emails from tpwl.jp
- What is the main challenge of verifying emails at tpwl.jp? Answer: The catchall setup and potential use of email security gateways (ESGs) make it difficult to verify emails.
- Why do traditional verification services struggle to verify catchall emails? Answer: They often rely on simple SMTP tests, which can fail due to ESGs and catchall setups.
- What are the risks of not verifying emails at tpwl.jp? Answer: Leaving emails as "risky," risking a high bounce rate, and damaging your sending reputation.
- How can BounceBan help in verifying emails at tpwl.jp? Answer: BounceBan can accurately verify catchall emails and emails behind ESGs, providing a reliable solution for email verification.
- Is BounceBan compliant with GDPR? Answer: Yes, BounceBan never sends an email to verify the email, making it completely compliant with GDPR.
FAQs about How BounceBan Can Be Helpful in Verifying Emails at tpwl.jp
- Can BounceBan verify catchall emails at tpwl.jp? Answer: Yes, BounceBan can accurately verify over 80% of catchall emails.
- How fast is BounceBan's verification process? Answer: BounceBan verification takes only a few seconds for most emails and a few minutes for a small share of catchall emails.
- Can I verify thousands of emails concurrently with BounceBan? Answer: Yes, you can verify thousands of emails concurrently with BounceBan.
- Is BounceBan's verification process GDPR compliant? Answer: Yes, BounceBan never sends an email to verify the email, making it completely compliant with GDPR.
- How accurate is BounceBan's email verification? Answer: BounceBan has a 97%+ accuracy rate in verifying emails.
FAQs about Basic Information of tpwl.jp
- What is the domain of the company tpwl.jp? Answer: tpwl.jp
- Is the email domain catchall? Answer: Yes, the email domain is set to catchall.
- What is the most common email pattern used by tpwl.jp? Answer: johnsmith@tpwl.jp (30%)
- What is the industry of tpwl.jp? Answer: Information Technology & Services
- Where is the headquarters of tpwl.jp located? Answer: Osaka, Japan
- What is the address of tpwl.jp? Answer: 宮原4-2-10, pmo ex新大阪4f, 大阪市淀川区, 大阪府 〒532-0003, jp
- What are the MX records for tpwl.jp? Answer: tpwl-jp.mail.protection.outlook.com
- What is the email pattern distribution for tpwl.jp? Answer: johnsmith@tpwl.jp (30%), j.smith@tpwl.jp (23%), j.smith@tpwl.jp (18%), j-smith@tpwl.jp (16%)
- Can I use BounceBan to verify emails from tpwl.jp? Answer: Yes, BounceBan can accurately verify emails from tpwl.jp.
- Is there a free trial or unlimited free single verifications available with BounceBan? Answer: Yes, BounceBan provides unlimited free single verifications.
By following this guide and using BounceBan to verify emails from tpwl.jp, you can ensure a high level of accuracy and compliance with GDPR. This will help you maintain a healthy email list, improve your sending reputation, and increase the effectiveness of your email marketing campaigns.