Introduction to w-hs.de
Westfalische Hochschule, a higher education institution based in Gelsenkirchen, North Rhine-Westphalia, Germany, uses the domain w-hs.de for their email communication. With a significant number of email addresses under this domain, verifying the authenticity of these emails can be a daunting task, especially when it comes to catchall emails.
Challenges of Verifying Emails at w-hs.de
Verifying emails at w-hs.de can be challenging due to several reasons:
- Email Security Gateways: It is unclear whether w-hs.de uses 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: w-hs.de is set to catchall, making it difficult for traditional verification services to verify emails using simple SMTP tests.
- Lack of Bounce Messages: w-hs.de may not always return a bounce message even if you send test messages to an invalid email address, making it difficult for services like Scrubby to verify emails.
Risks of Not Verifying Emails at w-hs.de
Not verifying emails at w-hs.de can lead to:
- High Bounce Rates: If you don't verify emails, your list will be outdated, resulting in a high bounce rate, damaging your sending reputation, and subsequently, lower delivery rates, open rates, and click rates.
- Missed Opportunities: If you delete all unverified emails, you risk missing potentially valuable emails.
Using BounceBan to Verify Emails from w-hs.de
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 individual emails from w-hs.de:
- 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@w-hs.de, and click the "Verify for free" button.
To verify emails from w-hs.de 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 via the APIs (API reference: https://bounceban.com/public/doc/api.html). Detailed knowledge base is available at https://bounceban.tawk.help.
Why BounceBan Stands Out
BounceBan is the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways. Services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
Approximately 40-50% of business emails are catchalls, which are not verifiable by other services. BounceBan, however, can accurately verify over 80% of these 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. It verifies millions of emails daily and leverages advanced AI to recognize patterns and enhance accuracy. 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.
FAQs
General FAQs about Verifying Catchall Risky Emails from w-hs.de
- What is the main challenge in verifying emails at w-hs.de? Answer: The main challenge is that w-hs.de is set to catchall, making it difficult for traditional verification services to verify emails using simple SMTP tests.
- Why are catchall emails difficult to verify? Answer: Catchall emails are difficult to verify because they do not respond to simple SMTP tests, and traditional verification services are unable to verify them accurately.
- What is the risk of not verifying emails at w-hs.de? Answer: The risk of not verifying emails at w-hs.de is a high bounce rate, damaging your sending reputation, and subsequently, lower delivery rates, open rates, and click rates.
- Can traditional verification services verify catchall emails? Answer: No, traditional verification services like Emailable, NeverBounce, ZeroBounce, DeBounce, SendGrid, Snov, RocketReach, and Hunter are unable to verify catchall emails.
- How does BounceBan verify catchall emails? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy, making it the only service capable of reliably verifying catchall emails and emails behind Email Security Gateways.
FAQs about BounceBan
- How does BounceBan verify emails? Answer: BounceBan uses advanced AI to recognize patterns and enhance accuracy to verify emails.
- Can BounceBan verify emails behind Email Security Gateways? Answer: Yes, BounceBan is capable of verifying emails behind Email Security Gateways.
- How accurate is BounceBan in verifying catchall emails? Answer: BounceBan can accurately verify over 80% of catchall emails with a 97%+ accuracy rate.
- How fast is BounceBan verification? Answer: 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.
- Can I integrate BounceBan via APIs? Answer: Yes, you can easily integrate BounceBan via APIs (API reference: https://bounceban.com/public/doc/api.html).
FAQs about w-hs.de
- What is the domain of Westfalische Hochschule? Answer: The domain of Westfalische Hochschule is w-hs.de.
- Is w-hs.de set to catchall? Answer: Yes, w-hs.de is set to catchall.
- What is the most common email pattern at w-hs.de? Answer: The most common email pattern at w-hs.de is john.s@w-hs.de (23%).
- What is the industry of Westfalische Hochschule? Answer: The industry of Westfalische Hochschule is Higher Education.
- What is the address of Westfalische Hochschule? Answer: The address of Westfalische Hochschule is 43 Neidenburger Straße, Gelsenkirchen, North Rhine-Westphalia 45897, Germany.
- What are the MX records of w-hs.de? Answer: The MX records of w-hs.de are mail1.w-hs.de.
- What is the email pattern distribution at w-hs.de? Answer: The email pattern distribution at w-hs.de is john.s@w-hs.de (23%), john.smith@w-hs.de (20%), j.smith@w-hs.de (17%), jsmith@w-hs.de (13%).
- Can I use BounceBan to verify emails from w-hs.de? Answer: Yes, you can use BounceBan to verify emails from w-hs.de.
- How do I verify individual emails from w-hs.de using BounceBan? Answer: You can verify individual emails from w-hs.de using BounceBan by creating a free account, going to the BounceBan dashboard, entering the email for verification, and clicking the "Verify for free" button.
- Can I verify emails from w-hs.de and other domains in bulk using BounceBan? Answer: Yes, you can verify emails from w-hs.de and other domains in bulk by uploading a CSV at https://bounceban.com/app/bulk/list.