As a professional in the sales, marketing, AI, CRM, or B2B sector, you understand the importance of verifying email addresses to maintain a healthy email list. In this blog post, we'll discuss the challenges of verifying emails from topvision.cz, a company in the education management industry, and how BounceBan can help you overcome these challenges.
About topvision.cz
Topvision s.r.o. is a company based in Praha, Czechia, operating in the education management industry. Their domain, topvision.cz, is set to catchall, which means that it accepts all emails sent to it, regardless of whether the email address exists or not. This poses a significant challenge when it comes to verifying email addresses.
Challenges of Verifying Emails from topvision.cz
Verifying emails from topvision.cz can be challenging due to several reasons:
- Email Security Gateways (ESG): Topvision.cz may use email security gateways like Cisco Secure Email (ESA), Barracuda, Proofpoint, Abnormal Security, Mimecast, SpamTitan, Checkpoint, Forrester, Sophos, etc., which can make simple SMTP tests fail. This means that traditional verification services may not be able to verify emails from this domain.
- Catchall Domain: Topvision.cz 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 emails from this domain.
- No Bounce Messages: Topvision.cz may not always return a bounce message even if you send a test message to an invalid email address at that domain. This makes it difficult for services like Scrubby to verify emails.
Risks of Not Verifying Emails from topvision.cz
Not verifying emails from topvision.cz can lead to several risks, including:
- High Bounce Rate: If you don't verify emails, you may end up with a high bounce rate, which can damage your sending reputation and lower your delivery rate, open rate, and click rate.
- Outdated List: If you don't verify emails, your list may become outdated, leading to a high bounce rate and potentially harming your email services provider's account.
- Risky Emails: Other services may leave most emails at topvision.cz as risky, leaving you uncertain about 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.
Using BounceBan to Verify Emails from topvision.cz
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 topvision.cz:
- Verifying Individual Emails: 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@topvision.cz), and click the "Verify for free" button. BounceBan provides unlimited free single verifications.
- Verifying Emails in Bulk: To verify emails from topvision.cz and other domains in bulk, you can upload a CSV at https://bounceban.com/app/bulk/list.
- Integrating via APIs: If you're a developer, you can easily integrate BounceBan via the APIs. API reference: https://bounceban.com/public/doc/api.html
Why Choose BounceBan?
BounceBan is the only service that 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. BounceBan's success rate in verifying catchall emails is on a consistent upward trajectory, and it verifies millions of emails daily using advanced AI to recognize patterns and enhance accuracy.
Frequently Asked Questions
General FAQs about Verifying Catchall Risky Emails from topvision.cz
- What is the main challenge of verifying emails from topvision.cz? Answer: The main challenge is that topvision.cz is set to catchall, and may use email security gateways, making it difficult for traditional verification services to verify emails.
- Why is it important to verify emails from topvision.cz? Answer: Verifying emails from topvision.cz helps maintain a healthy email list, reduces bounce rates, and improves email delivery rates, open rates, and click rates.
- Can traditional verification services verify emails from topvision.cz? Answer: No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter may not be able to verify emails from topvision.cz due to its catchall nature and potential use of email security gateways.
- How does BounceBan verify catchall emails from topvision.cz? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy, and can verify over 80% of catchall emails with a 97%+ accuracy rate.
- Is BounceBan compliant with GDPR? Answer: Yes, BounceBan is compliant with GDPR, as it does not send actual emails to verify email addresses, unlike services like Scrubby.
FAQs about How BounceBan Can Help in Verifying Emails at topvision.cz
- Can BounceBan verify individual emails from topvision.cz? Answer: Yes, BounceBan provides unlimited free single verifications for individual emails from topvision.cz.
- Can BounceBan verify emails from topvision.cz in bulk? Answer: Yes, you can upload a CSV to verify emails from topvision.cz and other domains in bulk.
- How accurate is BounceBan in verifying emails from topvision.cz? Answer: BounceBan has a 97%+ accuracy rate in verifying emails from topvision.cz.
- Is BounceBan fast in verifying emails from topvision.cz? Answer: Yes, BounceBan verification is fast, taking only a few seconds for most emails, and a few minutes for a small share of catchall emails.
- Can I integrate BounceBan via APIs? Answer: Yes, you can easily integrate BounceBan via the APIs.
FAQs about topvision.cz
- What is the industry of topvision.cz? Answer: Education management
- What is the address of topvision.cz? Answer: Praha, Czechia
- What is the domain of topvision.cz? Answer: topvision.cz
- Is topvision.cz set to catchall? Answer: Yes
- What is the most common email pattern at topvision.cz? Answer: johnsmith@topvision.cz (24%)
- What are the MX records of topvision.cz? Answer: aspmx.l.google.com
- What is the company name of topvision.cz? Answer: Topvision s.r.o.
- What is the brief intro of topvision.cz? Answer: General introduction of the company
- What is the email pattern distribution of topvision.cz? Answer: johnsmith@topvision.cz (24%), john.s@topvision.cz (20%), j.smith@topvision.cz (12%), smith@topvision.cz (10%)
- What service can verify the email address of topvision.cz? Answer: BounceBan
By using BounceBan to verify emails from topvision.cz, you can ensure that your email list is accurate and up-to-date, reducing the risk of high bounce rates and improving your email delivery rates, open rates, and click rates.