The University of Tsukuba is a prestigious institution of higher education located in Ibaraki Prefecture, Japan. With a strong focus on academic excellence, the university has established itself as a leader in various fields, including science, technology, engineering, and mathematics (STEM). As an institution of higher education, the university relies heavily on email communication, making it essential to verify email addresses to maintain a high level of accuracy and efficiency.
However, verifying email addresses from tsukuba.ac.jp can be a challenging task, especially when it comes to catchall emails. In this blog post, we will discuss the challenges of verifying emails from tsukuba.ac.jp, the risks of not verifying them, and how BounceBan can help you overcome these challenges.
Challenges of Verifying Emails from Tsukuba.ac.jp
Verifying emails from tsukuba.ac.jp can be difficult due to several reasons:
- Email Security Gateways (ESG): Although it is not confirmed whether tsukuba.ac.jp uses email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, or Sophos, if it does, it can make simple SMTP tests fail, making verification challenging.
- Catchall Emails: Tsukuba.ac.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 be able to verify these emails.
- No Bounce Message: Even if you send test messages to an invalid email address at tsukuba.ac.jp, it may not always return a bounce message, making services like Scrubby not work.
Risks of Not Verifying Emails from Tsukuba.ac.jp
Not verifying emails from tsukuba.ac.jp can lead to several risks, including:
- Risky Emails: Other services may leave most emails at tsukuba.ac.jp as risky, leaving you unsure of how to deal with them. 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- Outdated Lists: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and subsequently, lower delivery rates, open rates, and click rates.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 Tsukuba.ac.jp
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 tsukuba.ac.jp:
- Individual Verification: 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@tsukuba.ac.jp), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Bulk Verification: To verify emails from tsukuba.ac.jp and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- API Integration: If you are a developer, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
- Detailed Knowledge Base: For more information, please visit https://bounceban.tawk.help.
Benefits of Using BounceBan
BounceBan offers several benefits, including:
- Accurate Verification: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- 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 like Scrubby does. It uses an AI finetuned with lots of signals to accurately verify all emails, including catchall emails, making it completely in compliance with GDPR.
Frequently Asked Questions (FAQs)
General FAQs about Verifying Catchall Risky Emails from Tsukuba.ac.jp
- What is the main challenge of verifying emails from tsukuba.ac.jp? The main challenge is that tsukuba.ac.jp is set to catchall, and it may use email security gateways, making simple SMTP tests fail.
- Why can't traditional verification services verify catchall emails from tsukuba.ac.jp? Traditional verification services use simple SMTP tests that fail when tsukuba.ac.jp is set to catchall.
- What are the risks of not verifying emails from tsukuba.ac.jp? Not verifying emails can lead to a high bounce rate, damaging your sending reputation, and subsequently, lower delivery rates, open rates, and click rates.
- How can BounceBan help me verify emails from tsukuba.ac.jp? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate, making it the ideal solution for verifying emails from tsukuba.ac.jp.
- Is BounceBan GDPR compliant? Yes, BounceBan is completely in compliance with GDPR as it never has to actually send an email to verify the email.
FAQs about How BounceBan Can Help in Verifying Emails at Tsukuba.ac.jp
- Can BounceBan verify individual emails from tsukuba.ac.jp? Yes, BounceBan provides unlimited free single verifications for individual emails.
- How can I verify emails from tsukuba.ac.jp and other domains in bulk using BounceBan? You can upload a CSV at https://bounceban.com/app/bulk/list.
- Can I integrate BounceBan with my application using APIs? Yes, you can easily integrate via the APIs. API reference: https://bounceban.com/public/doc/api.html.
- What is the accuracy rate of BounceBan in verifying catchall emails from tsukuba.ac.jp? BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- How fast is BounceBan's verification process? 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.
Specific FAQs about Tsukuba.ac.jp
- What is the domain of the University of Tsukuba? The domain of the University of Tsukuba is tsukuba.ac.jp.
- Is tsukuba.ac.jp set to catchall? Yes, tsukuba.ac.jp is set to catchall.
- What is the most common email pattern at tsukuba.ac.jp? The most common email pattern at tsukuba.ac.jp is john@tsukuba.ac.jp (33%).
- What is the industry of the University of Tsukuba? The industry of the University of Tsukuba is Higher Education.
- What is the address of the University of Tsukuba? The address of the University of Tsukuba is 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577, JP Ibaraki Prefecture Ibaraki Prefecture Japan.
- What are the MX records of tsukuba.ac.jp? The MX records of tsukuba.ac.jp are smtpgwin.cc.tsukuba.ac.jp.
- Can I verify emails from tsukuba.ac.jp using traditional verification services? No, traditional verification services may not be able to verify emails from tsukuba.ac.jp due to its catchall setting and potential email security gateways.
- How can I get more information about verifying emails from tsukuba.ac.jp using BounceBan? You can visit https://bounceban.tawk.help for more information.
- Can I verify emails from tsukuba.ac.jp and other domains using BounceBan? Yes, BounceBan can verify emails from tsukuba.ac.jp and other domains.
- Is BounceBan the only service that can verify catchall emails from tsukuba.ac.jp? Yes, BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
By using BounceBan, you can accurately verify emails from tsukuba.ac.jp and ensure that your email lists are up-to-date and accurate, reducing the risks of high bounce rates and improving your sending reputation.